3 best motorcycle batteries by sizes

Motorcycle batteries come in various sizes to fit different types of motorcycles and power requirements. These batteries are essential components of a motorcycle's electrical system, providing the energy needed to start the engine and power various accessories. Here's what you need to know about motorcycle batteries by sizes:

Battery Types: Motorcycle batteries are typically classified into two main types: lead-acid batteries and lithium-ion batteries. Each type comes in different sizes to accommodate various motorcycles.
Battery Sizes: Motorcycle batteries are categorized by their physical dimensions, voltage, and capacity. The most common battery size classifications include:
- YTX: YTX batteries are a popular type of sealed lead-acid battery used in many motorcycles.They come in different sizes, such as YTX7L-BS, YTX9-BS, YTX14-BS, and more. The number and letter combination in the code indicate the specific dimensions and capacity of the battery.
- YTZ: YTZ batteries are similar to YTX batteries but are designed to deliver more cranking power. They are commonly used in high-performance motorcycles.
- GTX: GTX batteries are another type of sealed lead-acid battery, often used in smaller motorcycles and scooters.
- LFX: LFX batteries are lithium-ion batteries known for their lightweight and high-performance characteristics. They come in various sizes and are suitable for motorcycles where weight savings and performance are priorities.
- ETX: ETX batteries are another type of lithium-ion battery that offers a compact and lightweight design while providing reliable starting power.
Voltage: Most motorcycle batteries are 12-volt batteries, providing the necessary voltage to start the motorcycle's engine and power its electrical components.
Capacity: The capacity of a motorcycle battery is measured in ampere-hours (Ah) and indicates how much electrical energy the battery can store. Higher capacity batteries can provide more extended periods of power when the engine is not running and are suitable for motorcycles with additional electrical accessories.
Maintenance: Motorcycle batteries, especially lead-acid batteries, may require maintenance, such as periodic topping up with distilled water. However, many modern motorcycle batteries are maintenance-free, sealed, and designed to be hassle-free.
Charging: Proper battery maintenance includes regular charging, especially during periods of inactivity. Using a motorcycle battery charger or maintainer can help extend the battery's life and reliability.
Replacement: When replacing a motorcycle battery, it's crucial to choose a battery that matches the size and specifications recommended by the motorcycle manufacturer or the existing battery.
Environmental Considerations: Proper disposal of old motorcycle batteries is essential due to their lead-acid composition. Recycling centers often accept old batteries to ensure they are disposed of safely and responsibly.

In summary, motorcycle batteries come in various sizes and types to fit different motorcycles and power requirements. It's essential to choose the right battery size and type based on your motorcycle's specifications and intended use. Proper maintenance and charging are key to ensuring the longevity and reliability of your motorcycle battery.

Below you can find our editor's choice of the best motorcycle batteries by sizes on the market

Adakiit 6/12V 4A Smart Battery Charger/Maintainer Fully Automatic 8-Stages Trickle Charger for Automotive Car Motorcycle Lawn Mower Marine Boat RV ATV Sealed Lead Acid Battery

Adakiit

Based on 411 reviews Check latest price

Product description

Smart Battery Charger

The Adakiit Battery Charger offers you the leading 9-stages automatic charging process for different types of batteries.

Perfect for keeping your vehicles fully-charged and maintained during year-round battery maintenance or long-term storage for improved performance and longevity.

Intelligent Charging

①Intelligent 9-stage charging: Diagnosis - Desulfation - SoftStart - Bulk - Absorption - Float - Analysis -Recondition - Pulse.

②Intelligent MCU controller unit, automatically stop output when fully charged. ③Unique winter mode for better charging effect in winter

Repair / Maintenance

①Remove vulcanization (desulfation), repair slightly damaged battery ②Pulse Maintenance extends battery life.

Suit for 6V or 12V Batteries

- AGM, SLA, GEL, WET, VRLA, LFP, etc. - Scooter, ATV, Jet Ski, Snowmobile, Motorcycle, Lawn Mower, Car, SUV, RV, Pickup, Tractor, Boat, etc.

Intuitive LCD Screen

The LCD Screen provides you status of the charging directly with big and clear fonts . You can read the real-time charging current and voltageas well as diagnostic information. And its backlight feature makes it easy to read in darker places.

Specifications

Battery Type: Fit all type of 6V 12V AGM, GEL, Flooded(Wet), Calcium type deep cycle, VRLA maintenance free lead acid batteries, 12V LFP batteries

Battery Capacity: 4Ah - 120Ah

Charge Current: 1A(Slow Charge), 4A(Fast Charge)

SUPPLY function output max: 3A

Input Voltage: 120V/60Hz 70W

Charge Voltage: 7.2V or 14.4V or 14.7V(+/-0.3V)

Operate Temperature: -20℃ to +45℃(-4℉ to 113℉)

Protection class: IP65

SUPPLY Mode: Work as a 12V power supply

Package Includes

1 x Battery Charger Maintenaner

1 x Battery Clamp

1 x Fused Ring Terminal

1 x User Manual

User questions & answers

Question:	Is it weather resistant? Is there a protection rating
Answer:	No
Question:	Will this battery charger work on a full size pick up truck
Answer:	Yes, just make sure your battery is either 6 volt or 12 volt.The charging time varies depending upon the size(Amps) of the battery.Larger capacity batteries will take longer to charge.
Question:	where is charger made
Answer:	China
Question:	Can I mount this under the hood
Answer:	Dont know why you would want to but you could

6V/12V Smart Battery Charger Maintainer 2A 4A Fully Automatic 10-Stage Trickle Charger for Automotive Car Motorcycle Lawn Mower Marine Boat RV ATV AGM Lead Acid Battery, Deep Cycle Battery Charger

Based on 130 reviews Check latest price

Product features

Six Charging Mode & & Intelligent Detection - Intuitive LCD Display

12V STD Mode: Up to 14.4V, charging 12V standard lead-acid batteries(wet, Ca/Ca, EFB batteries);
12V AGM/C Mode: Up to 14.7V, charging 12V AGM battery or charging in winter mode for cold weather conditions with an ambient temperature of – 20°C to +5°°C;
12V GEL Mode: Up to 14.2V, charging a 12V GEL battery;
12V LFP Mode: Up to 14.6 V, charging a 12V lithium battery
6VSTD Mode: Up to 7.2V, suitable for charging 6V small batteries
SUPPLY Mode: Work as a 12V Power supply

(BAt) - faulty battery

(FUL) - fully charged

(Err) - Connected with reverse polarity or short-circuit at the clamps

(!)- Reverse polarity or short-circuit

Mroinge MBC010 Automotive Trickle Maintainer 12V 1A Smart Automatic Battery Charger for Car Motorcycle Boat Lawn Mower SLA ATV Wet Agm Gel Cell Lead Acid Batteries

Mroinge

Based on 3 reviews Check latest price

Easy connection to motorcycles and vehicle battery using the included big battery clips and O-ring terminals. DC cord total length of 12ft.
Spark proof during lead connection, reverse polarity protection, overcharging protection and short-circuit protection, with over temperature protection.
Perfect for charging all 12-volt lead-acid, flooded or sealed maintenance free batteries (AGM and GEL cell).
Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode) allows for optimization of battery power, without overcharging.
Automatic charge cycle functionality switches to float mode after fully charging the battery. The built-in two color LED indicates stage of charger, and 2-year warranty.

User questions & answers

Question:	will this charger work in sub 0 weather ? or a garage thats not heated ? Temp in garage gets in teens at times, and single dig
Answer:	The charger is likely all solid state. Temperature shouldn't affect it. The greater problem might be the battery's function at low temperature. A trick, turn on the headlights for a couple minutes, shut them off and try to start the vehicle. The amperage draw will warm up the battery improving its function.
Question:	What is the voltage output
Answer:	The voltage output varies depending upon where the charger is in its charge cycle and the state of charge of the battery. The maximum voltage I observed was about 14.2 during the charge and about 13.0 during float /maintain. So this charger should be good for use on AGM batteries, which should not be charged at more than 14.5 v.
Question:	the red light keeps flashing. If I wiggle the alligator clamps, the red light will stop flashing but in few minutes, flashing occurs again
Answer:	According to instructions a flashing red light means it is not charging. I would make sure you have clean battery terminals or check it on another battery you know is good, if it still flashes red it could be a defective charger. Mine only flashes red when it is not hooked up to a battery.
Question:	Warning indicates to not attach while the battery is still attached to vehicle. Is anyone using this product while battery is in the vehicle. harm
Answer:	I put it on my tractors and other vehicles all the time while batteries are attached. Seems to be just fine for our needs.

Product features

4 STAGES - STANDARD CHARGE & MAINTAIN MODES

Initialization: Initialize diagnostic battery performance and desulfating the battery through 17V pulse.
Bulk: Major charging stage where the battery receives the majority of its charge. During this stage the battery brought to 75 - 80% of its charger. The MBC010 charger delivers maximum current until the terminal voltage has risen to the full charge level for Normal battery.
Absorption: Completes the charge up to virtually 100% at a constant voltage. The current tapers off after the current reached the minimum level.
Float: Maintenance charging at constant voltage, keeping the batteries at 100% charge. Float mode chargers indefinitely without damaging the battery.