9 best optima auto batteries

Product description

Optima 34 RedTop is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it.

• 12-Volt, 800 Cold Cranking Amps, Size: 10" x 6 7/8" x 7 13/16" tall, Weight: 37.9 pounds, SAE Post. C20 Capacity: 50 Ah. CCA: 800 Amp
• Reserve capacity of 100 minutes for constant performance
• Optimal starting power even in bad weather; Case Material: Polypropylene
• Fifteen times more resistant to vibration for durability
• This item is not for sale in Catalina Island

User questions & answers

Question:	What is the manufacture date
Answer:	All battery have a date they were built so they have a shelf life, if dated 2 years old i would not but it.
Question:	Do optima batteries come fully charged
Answer:	About 85% but plenty good to start your rig and get charged up. Don't buy anything else. My pair were in my dodge diesel 10 years and I have switched them to my dozer and starting good yet. My Harley ate a standard battery every year or two. My optima has gone strong for 5 years so far in it.
Question:	What is unboxed battery mean
Answer:	It's not in the original box
Question:	Will Amazon warranty Optima batteries without a hassle
Answer:	I purchased a Optima Red Top Model 8002-002 34 on 1/4/2015 on 4/1/2015 it failed to hold charge. Contacted Optima and was told I needed to deal with the supplier - True Motorsports. Contacted True Motorsports and they said I needed to deal with Optima direct. Checked Amazon warranty info and it says Amazon will only warranty batteries purchased directly from them. For all others you have to deal with the supplier so be ware!!!

Product features

Gentlemen, Start Your Engines

The RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time. It will withstand hard launches, extreme corners and is race proven for every road every day whether it's used as a truck battery, automotive battery, or for other applications. Its reputation as a truck battery or automotive battery is unsurpassed.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

These Optima RedTop Starting 12-volt batteries, featuring Spiralcell technology, are designed for all of your starting needs. Vibration and jarring, whether from off-road use or major potholes, can kill a traditional battery. The tightly wound construction in Optima batteries minimizes the plate movement and subsequent damage caused by harsh conditions, extending battery life. These Optima RedTop batteries are leakproof, so they can be mounted anyplace inside a vehicle, in almost any position.

• Genuine Optima Battery product

Product description

Optima 78 RedTop is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it.

• 12-Volt, 800 Cold Cranking Amps, Size: 10" x 7 1/4" x 7 3/16" tall, Weight: 39.5 pounds, Side Terminal
• Reserve capacity of 100 minutes for constant performance
• Optimal starting power even in bad weather
• Fifteen times more resistant to vibration for durability
• This item is not for sale in Catalina Island

User questions & answers

Question:	What's the warranty on this battery
Answer:	There are several different barcode scanners with interconnected product pages here. Only the one which has "Wireless" in its product name is wireless. The particular one you asked about said "Wired" in its name, so it is not wireless.
Question:	how do i get warranty replacements? optima just would make excuses then said ot contact amazon.. any suggestions
Answer:	Yes, this scanner works with all Windows.
Question:	Does this battery come with a puck adapter
Answer:	Teff is considered a gluten free grain. This product is advertised as 100% Teff on the label, so the assumption is 'yes', it is gluten free.
Question:	Will this battery be strong enough for a 2000 watt audio system
Answer:	Spelt is a different grain from wheat, but, as far as texture when used, it is more like wheat than white flour and definitely healthier than white.

Product features

Gentlemen, Start Your Engines

The RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time. It will withstand hard launches, extreme corners and is race proven for every road every day whether it's used as a truck battery, automotive battery, or for other applications. Its reputation as a truck battery or automotive battery is unsurpassed.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

Optima 35 RedTop is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it.

• 12-Volt, 720 Cold Cranking Amps, Size: 9.38 x 7.69 x 6.75-Inches Weight: 31.7 pounds, SAE Posts
• Reserve capacity of 90 minutes for constant performance
• Optimal starting power even in bad weather. Case material is Polypropylene
• Fifteen times more resistant to vibration for durability
• This item is not for sale in Catalina Island
• Fit Type: Vehicle Specific

User questions & answers

Question:	is this possible to jump start
Answer:	Yes. No jump start precautions.
Question:	What do you do with the old core
Answer:	Do Not bury this - it is full of lead and other dangerous chemicals including sulfuric acid. I hope everyone knows that is a joke.
Question:	It says this will fit my 2011 nissian frontier sv but it requires a bottom adapter kit?? where to i buy one of these
Answer:	It comes with the required adapter kit attached so all is good.
Question:	whats the differance in the red top and the yellow top battery
Answer:	I have a 1989 Fleetwood bounder 31 ft. This battery would only be used to start the engine which is very large. As I have a house battery to run the internal electrics. Can you tell me which is the best battery to get? Thank you for your time Bill

Product features

Gentlemen, Start Your Engines

The RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time. It will withstand hard launches, extreme corners and is race proven for every road every day whether it's used as a truck battery, automotive battery, or for other applications. Its reputation as a truck battery or automotive battery is unsurpassed.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

The YELLOWTOP high-performance AGM battery has everything you need. It's one of the true dual-purpose automotive batteries available. With premium cranking power and impressive cycling capability, it's perfect for modern accessory-loaded vehicles. The YELLOWTOP can repeatedly be brought back from deep power drains to full charge, so it can power plenty of electronics and still start you up time after time. Low internal resistance also provides more consistent power output and faster recharges. Trucks with winches, vehicles with high-demand electronics and audio systems, commercial vehicles and heavy equipment can all rely on this battery to provide ultimate starting and deep-cycle power.

• Premium Starting And Deep Cycle Power
• For Off-Road/Competition/Performance/Car Audio
• Vibration Resistant
• Non-Spillable And Maintenance Free
• Special Shipping Information: This item cannot be returned and has additional shipping restrictions.CCA: 450 Amp

User questions & answers

Question:	will this fit 2013 toyota prius
Answer:	I can say it fits into a 2008 Prius. I would recommend taking the handle off or the the panel over the battery won't lay flat.
Question:	would this fit my 2007 camry hybrid
Answer:	measure batterybspace, that is the only question you need to answer.
Question:	Does this Optima battery sold by Amazon have a recent manufactured date? My local auto shops only have something from a year ago which are no good
Answer:	The battery date is Dec. 2012. I installed it into a 2007 Prius and it works fine. Warranty is for 3 years from my receiving the battery.
Question:	Is this the right battery for 2005 toyota prius
Answer:	I have a 2005 and I replaced my battery with this model last year.

Product features

Everything you need

The OPTIMA YellowTop high-performance AGM battery is one of the only true dual-purpose automotive batteries available. With premium cranking power and unparalleled cycling capability (rechargeability), it is perfect for modern accessory-loaded vehicles. With a 40-year history of technological innovation and engineering OPTIMA products offer unstoppable power for extreme enthusiasts and others who require the ultimate power source.

Trucks with winches, vehicles with high-demand electronics and audio systems, commercial vehicles and heavy equipment can all rely on this battery to provide ultimate starting and deep-cycle power. It also functions well as a forklift battery, tractor battery, or for other applications.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s. No one knows how to build the highest quality and best performing spiral-wound batteries better than OPTIMA.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

Optima 75/25 RedTop is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it.

• 12-Volt, 720 Cold Cranking Amps, Size: 10 5/16" x 6 13/16" x 7 5/8" tall, Weight: 33.1 pounds, Dual SAE & GM Posts
• Reserve capacity of 90 minutes for constant performance
• Optimal starting power even in bad weather
• Fifteen times more resistant to vibration for durability
• This item is not for sale in Catalina Island

User questions & answers

Question:	my car is a top mount. can I use the side terminals for accessories only at the same time
Answer:	Do the top and side terminals deliver the same amperage supply?
Question:	What type of warranty come with the purchase of this battery
Answer:	I bought a yellow top Optima battery from Amazon in Sept and it has failed already. Amazon is refunding my money and they told me that all optima batteries come with a 1 year, ONE YEAR warranty through amazon for what that's worth. Dealing with optima directly and buying the battery from Amazon is another nightmare I've been told here through the comments section.
Question:	Does the battery come already charged
Answer:	yes.and you may wanna purchase a Gel cell battery charger in the furture to keep It charge..mines lasted 5 years straight threw the harsh winter and summer.its a strong battery.
Question:	Will it be good for my 2001 Honda Accord v
Answer:	I installed my Optima redtop in my 2001 corvette last fall and it has been super. Can't imagine why it would not be a great unit for your Honda.

Product features

Gentlemen, Start Your Engines

The RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time. It will withstand hard launches, extreme corners and is race proven for every road every day whether it's used as a truck battery, automotive battery, or for other applications. Its reputation as a truck battery or automotive battery is unsurpassed.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

Optima 34/78 RedTop is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it.Tested to exceed a continuous 200 amp load. For dual cable installation. Use with 6v or 12V Batteries. Long side Bolt Battery Terminal. Although these battery trays are used to replace stock battery trays, they are often used when relocating the battery to the trunk of the vehicle as well.

• 12-Volt, 800 Cold Cranking Amps, Size: 10" x 6 7/8" x 7 13/16" tall, Weight: 38.8 pounds, Dual SAE & GM Posts
• Reserve capacity of 100 minutes for constant performance
• Optimal starting power even in bad weather
• This item is not for sale in Catalina Island. Battery Charger:13.8 to 15.0 volts, 10 amps maximum, approximately for six to twelve hours. Alternator:13.3 to 15 volts, no amperage limit
• Fifteen times more resistant to vibration for durability. Mountable in virtually any position. May include convenient carrying handle for ease of placement in battery holder.
• Completely spillproof, mountable in virtually any position

User questions & answers

Question:	will it fit and work with my ford
Answer:	Most Fords have 65 group batteries in them some have 34 group all that don't matter what matters is what side the positive post is on. If the positive is on the right side then you will need a reverse post battery. I believe a 9020-164 has a reverse post. But for the battery box size these optimas are universal and will fit almost any battery box in the western hemisphere. So just take a peek at yours if the label is facing you and red on right then you have a reverse post, but if not then the standard 34/78 will fit perfectly. On the optima box it's self there is a packaging cover that comes will all optimas and. There is several adapters to make the 34/78 battery fit most cars and trucks.
Question:	Right now i have 2 yellow tops, 1 under the hood for engine, and 1 in the trunk for my sub. would i be better off putting a red top for engine/4eat
Answer:	From what I have been told---the Red top has higher initial cranking power and the yellow top has better storage capabilities---I have them on my trailers.
Question:	Does the optima battery come with a warranty
Answer:	Optima batteries are made in Mexico. They only honor the 36 month warranty on the 1st battery, not the replacement. Save your money.
Question:	Ok so I have a aftermarket stereo double din and big speakers. I read yellow top was better for my use. Is this battery good too
Answer:	The Yellow Top might be better for your needs. Red Tops provide more cranking power. Yellow Tops provide more reserve if you listen to your stereo with the engine off. I had a Yellow Top in a car with an underdrive pulley on the alternator and a 1,200 watt system (RMS not that peak rating crap either) and that battery lasted through 5 years of torture.

Product features

Gentlemen, Start Your Engines

The RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time. It will withstand hard launches, extreme corners and is race proven for every road every day whether it's used as a truck battery, automotive battery, or for other applications. Its reputation as a truck battery or automotive battery is unsurpassed.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

Optima Batteries D27M BlueTop Group 27 Marine Battery have enough deep cycle power for stereos, GPS systems, bilge pumps, fish finders, and other high-demand electronics, while still providing plenty of cranking power to start the motor. These batteries have longer life, more vibration resistance, is completely spill-proof and mountable in almost any position and faster recharging capabilities. Damage from vibration can cause battery failure. The cells in an Optima battery are tightly compressed into supportive chambers and secured with solid cast cell connections resulting in 15 times more vibration resistance than traditional batteries. Tightly sealed cells allow for mounting in multiple positions without leaking or damaging your vehicle and glass-mat separators absorb electrolyte to eliminate acid spilling.

• Pure lead spiralcell design allows for lead to be used in its purest form.C20 Capacity:66 Ah
• Spiralcell technology for superior vibration resistance and extended life
• Solid cast cell connections for increased durability and maximum plate height
• Tightly compressed cells for added vibration resistance. Reserve Capacity at 25 Amps: 140 Minutes
• This item is not for sale in Catalina Island

User questions & answers

Question:	How many battery and what model of your product batteries needed for ac 220 volt for motor 3.49 amp to running it by inverter 3000 watts for 12 hours
Answer:	The answer is way too many. 220 volts at 3.49 amps means 64 amps at 12 volts, which is the very near the 66 amp rating of the battery. Since the battery should never be drained below 50%, the answer is you would need two to run your motor for 1 hour, or 24 to run it for 12 hours. You'd be better off looking at some 8D lithium batteries. They hold 255 amps and can be run down to 20% of capacity. Please note it would be cheaper to run a generator.
Question:	What is the warranty when purchased from Amazon
Answer:	All optima's have a 2 year warranty.
Question:	what is date of manufacture if buying 2 right now
Answer:	Never buy this battery from Amazon. Amazon sent me a worthless battery, does not take it back, and does not refund your money. The Optimum dealers, or the company itself, will not accept the battery because you didn't buy it from the dealer. DO NOT BUY THIS FROM AMAZON. Find a dealer who will give you a warranty, and replace it if they sell you a dud. Learn from my expensive mistake. That's the only advice that really counts. (For me, I bought a great marine battery from Costco, and brought the Optimum battery to a recycler for disposal.)
Question:	how many AH
Answer:	On top of battery AH 66

Product features

Going Farther for Longer

Installing an OPTIMA BlueTop high-performance AGM battery in your boat or RV means exceptional running time and more recharges than you’d get out of a traditional battery. It’s the perfect marine battery for boats with trolling motors, extensive electronic systems, and works well as an RV battery for RVs with creature comforts that tend to drain batteries quickly. On top of providing outstanding vibration resistance, the BlueTop efficient power delivery and faster recharge time mean you’ll spend less time worrying about your battery. This means more time for fun. Again and again. This flexible boat battery and RV battery is ideal for those who need a sure-starting, strong-cranking, maintenance-free power source.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s. No one knows how to build the highest quality and best performing spiral-wound batteries better than OPTIMA.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

Product description

Optima Battery D34M Blue Top Battery

• New

User questions & answers

Question:	What is the AH and RC
Answer:	I use a 30v 10 amp power supply so yes
Question:	what is the warranty
Answer:	Length/width /height:49.4mm/ 34.1mm /9.2mm
Question:	What is the ah capacity and rc capacity
Answer:	Yes, you can use it with Samsung galaxy 10 through bluetooth
Question:	Will this battery work 1996 oldsmobile
Answer:	recomment you use the orginal one( comes woth the scanner)
Question:	is it a red top or rep top ? just a typo-error
Answer:	The scanners support beep, vibrate, both, or none.
Question:	Is this battery vented ? Made for being in a trunk
Answer:	Yes. You can turn off the sound.
Question:	Does this battery come with the puck adapter
Answer:	Yep it works well. Convenient and easy to use.