12 best hobby solar panels

Product description

This pack of 10 polycrystalline 1.5V solar cells with leads is perfect for use with any of our other 1.5V devices, including buzzers, motors, lightbulbs, and much more. Excellent for use with a wide variety of science fair projects, or hobby electronics. The 10 pack is an economical option for teachers conducting circuitry experiments in the classroom, for hobby electronics enthusiasts, or students working on their science fair project.

Specifications:

Max Power: 0.65 W

Voltage: 1.5 V

Current: 400 mA

Size: 80 x 60 mm

Wire length from source: ~4.5in

• PACK OF 10 SOLAR CELLS: Save with this pack of ten hobby solar cells. Great for schools, science camps, after-school programs, robotics clubs, etc.
• POWERFUL: These efficient polycrystaline solar cells produce 1.5V 400mA 0.65W in full sun.
• SIZE: 80 x 60 mm
• PRE-SOLDERED WIRE LEADS: Each solar cell has 4.5 inch long red/black wire leads already pre-soldered for easy connection!
• AA BATTERY REPLACEMENT: You can use these solar cells in your hobby or science projects wherever you need 1.5V (DC motors, buzzers, light-bulbs, and more!)

Product description

Features:

✪ UV treated surface and durable weatherproof PCB board.

✪ Small (80x60x3mm) Solar Cell capable of charging a battery to power a motor, light bulbs and LEDs, etc.

✪ Suitable for charging cellphone and small DC batteries.

✪ Build your DIY powered models, solar display , solar light and solar toys, etc.

✪ Great for DIY projects, solar walkway lamp repair, etc.



Specifications:

Material:Polycrystalline Silicon

Color:black&blue

Max power: 0.65W

Working voltage: 1.5V

Open circuit voltage:3V

Current:0-300mA

Working current: 0-0.3A

Size:60*80*3mm

Wire length:14.5cm

Applications: Small Home Projects



Package Included:

4 X 0.65W 1.5V Solar Panel



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• ☀ Set of 4 : 0.65W 1.5V Solar Panel 60mm x 80mm.
• ☀ Portable, compact & stylish size with solid attractive casing. Great for DIY project, can be used to charge DC batteries.
• ☀ High conversion rate, high efficiency output. 100% Silent and Green energy, great for environment.
• ☀ Can be used for batteries charging during outdoor trip, camping, hunting or fishing trip.
• ☀ Ideal for small home projects, science projects, electronic applications, charging small DC batteries, and another other DIY project with solar power supply.

User questions & answers

Question:	Do i need to remove the film before using it
Answer:	It’s a standard adult men size. It fits around a 42 inch chest size.

• Perfect for off grid 12 volt batteries charging system and a variety of DC applications, designed for maintaining 12 volt batteries in car, RVs, cabins, boats, marine, battery operated gates, back-up power and remote power use.
• Solar panel kits, package included 10 watts solar panel, 12V/24V solar charger regulator controller and two 6.5ft cable with alligator clips and O-ring terminal for battery charging connection, easy to fix and install.
• With the 10A solar charger controller, it can prevent the battery from over charge, over voltage, discharge and short circuit, reversed polarity protection, battery is fully protected.
• High efficiency monocrystalline solar cells, heavy duty anodized aluminum frame, the corrosion-proof aluminum frame and tempered glass coating shield the panel from weathering and wear.
• Lightweight and durable. it is easy to carry and take with size 13.19*8.15*0.67 inch, weigh 2.75lbs. Easy to install with pre-drilled holes on the back of panels for fast mounting and securing.

User questions & answers

Question:	well this trickle my battery for a month
Answer:	I doubt it. Unless it was put in a protected place like a metal box or underground storage of some kind.
Question:	I the solar panel and controller waterproof, so I can keep it outside in the rain
Answer:	Two panels will charge it faster, but you will need to find the connector that allows you to link to panels to the unit. It is only equipped to have one plugged in.
Question:	I would like to install my charge controller 35 feet from the solar panel. Will this distance be ok and what gauge wire should I use
Answer:	Depends on what you are using and how much wattage is being pulled. I used it for just my TV, with a full charge, I'd say I got close to 6, 7 hours.
Question:	Can i use this to power a 3.8 watt water pump
Answer:	Yes it will. I believe you can buy it directly from Jackery as well as on Amazon. If I remember there was a package that came with the panel and turbine both.

Product features

10W 12V Monocrystalline Solar Panel kits

Specification

Maximum Power: 10W

Optimum Operating Voltage (Vmp): 18V

Open-Circuit Voltage (Voc): 21.8V

Optimum Operating Current (Imp): 0.55A

Short-Circuit Current (Isc): 0.6A

Weight: 2.75lbs

Dimensions: 13.19*8.15*0.67 inch

With extension solar cable for connecting

• Come with alligator clip & O-Ring terminal (Inner diameter 1/5 inch)
• Provide the easiest way to connect a system

10 Watt Monocrystalline Solar Panel

Mounting holes and extension cable ready.

High efficiency monocrystalline cells

12V battery use, high quality glasses, small in size and easy to take and install.

PWM intelligent charge controller.

Auto 12V/24V PWM technology to maintain excellent charging efficiency.

Overcharge protection, over discharge protection, reverse protection.

Reliable

Corrosion-resistant aluminum frame allows extended outdoor use; the panels can last for decades

Durable

Mounting hole ready, make it easy to mount with brackets.

Versatile

Can be used for many different applications

Product description

Description:





Provide you with high conversion rate and incredibly efficient output.

Excellent performance even under the weak sunlight.

Unique processing to make the panel durable enough to anti the snow, and convenient enough to set.

Unique technology to avoid water freezing and deformation within the frame.

Portable, compact and stylish size with solid attractive casing.





Application: to charge cell , for home lighting and different kinds of low-power appliances, for science projects, for solar powered water pump, small solar power system, etc.



Specifications:

Product Name: Solar Panel

Material: Polycry Stalline Silicon

Rated Voltage: 5V

Power:1.2W

Size: 110 x 69mm / 4.3 x 2.7 inch (L*W)

Thickness: 3mm/0.1 inch

Weight:147g

• Product Name: Solar Panel; Voltage: 5V;Power:1.2W
• Net Weight: 147g; Package Content: 5Pcs x Poly Solar Panel
• Main Color: Black,Green;Size: 110 x 69mm / 4.3 x 2.7 inch (L*W);Thickness: 3mm/0.1 inch
• Application: to charge cell , for home lighting and different kinds of low-power appliances, for science projects, for solar powered water pump, small solar power system, etc.
• Portable, compact and stylish size with solid attractive casing.

• 【Standard】 Size: 58.7'' x 26.8'' x 1.4'', 3' cable with connectors, generate 9.2 amp power, charge 12 volt battery. Industry standard, quick connect cables, work in series or in parallel.
• 【Performance】 Excellent low light performance on cloudy days, mornings and evenings. Certified to withstand challenging environmental conditions.
• 【Durable】 Built with strong high transmission anti-reflective coated tempered glass and anodized aluminum frame.
• 【Installation】 Fast and easy installation. 14 pre-drilled holes compatible with ground mounts, Z-brackets, side pole mounts and tilt mounts.
• 【Warranty】 25-year limited power output; 5-year material and workmanship.

User questions & answers

Question:	Can I drill mounting holes through the frame using the exiting holes on the back as a starting point? I need to mount flat onto a wood frame
Answer:	You can drill holes on the aluminum frame. Be EXTREMELY careful not to let the drill bit contact the white plastic backing of the panel. We have drilled dozens of these panels with very good success. Of course, you need to have ventilation on the back of the panel. so mounting on a wood frame is fine, but mounting flat against a piece of plywood or any material is not good. You won't ruin the panel, but without ventilation you will reduce its efficiency drastically.
Question:	What happened to the 190 watt panels that were on here yesterday? Will they be sold again? I need
Answer:	190 watt solar panel can be available today, thank you!
Question:	Unless I missed it I didn't see any mention of bypass diodes. Does this panel include bypass diodes
Answer:	Yes, every panel includes bypass diodes, they are in the junction box.
Question:	What is the warranty
Answer:	25-year power output warranty: 5 year/95% efficiency rate, 10 year/90% efficiency rate, 25-year/80% efficiency rate, 5-year material and workmanship warranty.

Product features

170 Watt 12 Volts Monocrystalline Solar Panel

• Easy installation and handling for various applications.
• Pre-drilled holes compatible with ground mounts, Z-brackets, pole mounts and tilt mounts.
• Compatible with on-grid and off-grid inverters.

Waterproof

Anti-reflective, high transparency, low iron-tempered glass with enhanced stiffness and impact resistance. IP65 rated junction box provides complete protection against environmental particles and low pressure water jets.

Multi-occasion Application

• For Rooftop: Compatible with on-grid and off-grid, it can bring you electricity and reduce your home electricity bill.
• For RV/Yacht: With corrosion-resistant aluminum and waterproof panel, solar panel can work efficiently in a complex environment where the sun shines and the rain falls.

High-efficiency

• With multiple layers protective system, solar energy chips maintain efficient solar energy conversion efficiency.
• Bypass diodes ensure maintain stable power in low light conditions.

• DIY YOUR OWN MODEL----Build your own powered models, solar toys, solar lights, solar displays, charging small DC batteries. It can be used for teaching purpose. Many of our customers come from school, colleague, etc.
• BLOCKING DIODE INSTALLED ----A blocking diode installed already in the backside to protect the solar panel from over-charging and current backflow.
• HIGH QUALITY & EASY USE---- High quality epoxy resin, unique technology to make the components beautiful and strong, anti-wind and snow, increase the service life of solar panels. Color coded wires with alligator clips make working with it easy and fun. For those of you who want to connect more than one panel together, this panel has two soldered tabs for permanent connections.
• EDUCATION---- Solar panels are devices that absorb sunlight and convert solar radiation directly or indirectly into electricity through photoelectric or photochemical effects, it's perfect devices for science project.
• CONNECT SOLAR PANELS IN PARALLEL OR IN SERIES---- When the voltage of your solar panel doesn’t satisfy your storage battery, you can take two or more same solar panels together in series. Such as, two 5.5v solar panel connect together in series, so its voltage is 11V. When the voltage of solar panel satisfies your storage battery. In order to speed up the rate of charge, you can take two or more same solar panel together parallel connection

Product description

Specifications

Material: Polycrystalline

Max Power: 0.65W each cell

Working Voltage: 1.5V

Max Current: 300mA

Short Circuit Current: 435mA

Open Circuit Voltage: 3V

Unit Size: 60mm x 80mm x 3mm

Unit Weight: 20g each

Package Includes:

4X NUZAMAS 0.65W 1.5V Solar Panel

• Set of 4 : 0.65W 1.5V Solar Panel 60mm x 80mm
• Great for DIY project, can be used to charge DC batteries
• 100% Silent and Green energy, great for environment
• Can be used for batteries charging during outdoor trip, camping, hunting or fishing trip
• Ideal for small home projects, science projects, electronic applications, charging small DC batteries, and another other DIY project with solar power supply.

• 10W Monocrystalline Solar Panel,Dimension:14.37 x 7.68 x 0.91 in
• Voltage at Pmax (Vmp):16.77V,Current at Pmax (Imp): 0.63A
• Pre-attached 3ft Wire with bare ends
• Mounting Holes Ready(Mounts for Purchase Separately)
• Great for 12V Battery as a Maintainer; 25 Years Warranty

User questions & answers

Question:	Does this produce ac or dc
Answer:	Solar panels only produce DC....
Question:	Does this need an inverter? And if yes can anyone recommend one
Answer:	Your question is a bit confusing, but I'll give it a go. Your panel can be used for a few tasks without a 'controller', such as direct feed to charge a battery (use a diode in line though). For most other uses as well as this, you'd be well suited to employ a converter. These are readily available on Amazon and it's pretty much a 'take your pick' issue. Pay attention to the reviews. (BTW, an 'inverter' would be used to convert DC voltage such as what is produced by the panel into AC voltage such as what comes out of the wall outlet - this panel really isn't big enough to drive that.)
Question:	If I install this panel outside on a small camper with a interstate deep cycle battery, can it be wired to battery to maintain, is controller needed
Answer:	yes, you need a control box to control the amount of charge going in so you don't over charge. the controller will charge up to full charge then will shut off. when gets low it will call for a charge . all automatic. my system works fantastic on my trailer for my winch. I have two deep cycle batt's. hooked together for heavier duty 12 volt system. all it takes is day light. might add get a control box to match solar panel. very easy to install, just follow diagram with box.
Question:	What waterproof controller you recommend
Answer:	I use the built in controller on the bull dog keypad. It charges 3 AA rechargeable. Batteries

Product description

【Solar Panel Kits】Package included 10 watts solar panel, 10A 12V/24V solar charger regulator controller and two 27.5” cable with alligator clips and cigarette lighter cord for battery charging connection, easy to fix and install. Widely used in 12V batteries and DC charging equipment, such as cars, RVs, ships, ATVs, etc. 【High Conversion Efficiency】10 watt monocrystalline solar panel high conversion efficiency up to 23% which is much higher than common solar panel charger. It performs better than similarly rated polycrystalline solar panels at low-light conditions. Much higher than the market average level. 【USB Smart Charging Technology】 USB Port, USB-C & DC port,Made for smartphones and tablets, GPS, cameras, etc. And 18V DC output keeps your DC devices full of juice, without having to rely on a wall outlet or a power bank, and brings you an unplugged lifestyle. 【Solar Charger Controller】With the 10A solar charger controller, it can prevent the battery from over charge, over voltage, discharge and short circuit, reversed polarity protection, battery is fully protected. 【Simple Installation】 The solar charger has detailed instructions, easy to install with few parts, it is waterproof (IP65), windproof, rust-proof, and corrosion-proof

• 【Solar Panel Kits】Package included 10 watts solar panel, 10A 12V/24V solar charger regulator controller and two 27.5” cable with alligator clips and cigarette lighter cord for battery charging connection, easy to fix and install. Widely used in 12V batteries and DC charging equipment, such as cars, RVs, ships, ATVs, etc.
• 【High Conversion Efficiency】10 watt monocrystalline solar panel high conversion efficiency up to 23% which is much higher than common solar panel charger. It performs better than similarly rated polycrystalline solar panels at low-light conditions. Much higher than the market average level.
• 【USB Smart Charging Technology】 USB Port, USB-C & DC port,Made for smartphones and tablets, GPS, cameras, etc. And 18V DC output keeps your DC devices full of juice, without having to rely on a wall outlet or a power bank, and brings you an unplugged lifestyle.
• 【Solar Charger Controller】With the 10A solar charger controller, it can prevent the battery from over charge, over voltage, discharge and short circuit, reversed polarity protection, battery is fully protected.
• 【Simple Installation】 The solar charger has detailed instructions, easy to install with few parts, it is waterproof (IP65), windproof, rust-proof, and corrosion-proof

User questions & answers

Question:	Can you connect devices directly to the solar panel without the controller and battery
Answer:	Dear friend, You can buy controllers above 10A.
Question:	How do I connect the panel to the controller? This doesn't come with the necessary cords in order to do this
Answer:	I use RV adhesive!
Question:	What is the H and L switch next to the solar panel output
Answer:	In strong sunlight, the solar panel will output 5.5A current
Question:	where can I get longer extension cords for this
Answer:	Dear, this solar panel is an ETFE panel, and its life span is 3 times that of PET material, up to 15 years.

Product features

NATURAL ENERGY POWER FROM THE SUNSHINE - 10W Dongzhur Solar Panel Kit for Car Boat RV 12V/24V Battery

Why do we need to maintain the battery?

The battery will discharge in a natural state. In-vehicle units such as alarm systems and anti-theft devices will consume battery power. Long- term lack of power will cause the battery storage capacity to decline.

The 12V battery needs to be kept under the normal storage voltage to avoid battery failure caused by vulcanization.Solar chargers can be used to maintain the batteries and to achieve the purpose of extending battery life.

Our Solar Panel is designed to provide continuous power. Thanks to the high-tech design, the solar panels are made of high-quality materials.The conversion rate is high, no matter how the sunlight angle changes.

10A 12V/24V Auto Charge Controller

• 10A solar charge controller only suitable for lead acid batteries. OPEN, AGM, GEL and Seal, not for nickel hydride, lithium, Liions, or other batteries.

Monocrystalline Battery Charger

• The solar system can be used on RV, marine, motor home, cars, boats, caravan, roofs, sheds, garages or other flat surfaces to tilt solar panels.

3 Kinds of Interfaces

• Applied to varies DC appliance: fan, linear actuator for a portable chicken coop, LED light, street or garden light etc.
• It also widely applied in gardening, camping, green house solar systems, and off-grid power supply system.

Protect Your Battery

• Easy operation interface
• Short-circuit protection
• Battery reverse discharge protection
• Battery reverse polarity protection

• ☀️High-efficiency encapsulated solar panel, providing enough power for DIY
• ☀️Solar panel kit with battery, power small motors or other loads; perfect devices for science project
• ☀️Portable, compact & stylish size with solid attractive casing
• ☀️UV treated surface and durable weatherproof PCB board
• ☀️Package contents: 5V 500mAh 2.5W solar panels(2 solar panels, totally 5W)

User questions & answers

Question:	Is there a built in way of mounting these panels
Answer:	No, you do not need anything else in order to use the performance chip! We proudly stand behind everything we sell with our 100% Money-Back Guarantee and guarantee that our performance chips will improve your vehicle's performance and fuel mileage, typically by up to +50 horsepower and up to +5 MPG! If you have any other questions, then please feel welcome to contact our Customer Loyalty team.
Question:	Can this be used to charge aa size lifepo4 650mah battery, lithium iron phosphate rechargeable 3.2v solar batteries
Answer:	Yes, we have a performance chip in stock that's fully compatible with your 1997 Ford F-250 with the 7.3L PowerStroke Turbo Diesel! We proudly stand behind everything we sell with our 100% Money-Back Guarantee and guarantee that our performance chips will improve your vehicle's performance and fuel mileage, typically by up to +50 horsepower and up to +5 MPG! If you have any other questions, then please feel welcome to contact our Customer Loyalty team.
Question:	Can i directly wire this to a fan that uses 5v 0.4a-1.5a current, and the input is 2w-7.5w? thanks
Answer:	The switch is upgraded to the round version that fits in a gauge pod. The standard switch is square that comes with a piece of Velcro to stick it on the dash somewhere.
Question:	What type and spec of diode do you recommend for this panel
Answer:	Mine came with both

User questions & answers

Question:	Would it still work if the only light source was an infrared light? (might want to use it for a project
Answer:	Not this time I’m not happy with this product
Question:	What kind of motor do I need to make the solar cell work and what battery holder
Answer:	I drained the battery and left it on an east facing window and it took 2 days. I would say that it got 2 or 3 hours of direct sunlight per day and about 4 hours of indirect sunlight. It is a very large bank and the panels do a good job considering the drain of charging a tablet while using it to stream video. I am happy with my purchase and would recommend it to anyone.
Question:	What is the diameter of the wires connected to the panel in millimeters
Answer:	I'm not 100% on it but I can say that once the device I plug in to it is fully charged the power banks lights shut off so I would assume yes for overcharge protection. Plus it never gets hot or even warm at all! It's by far the best power bank I've ever used.
Question:	What would be needed to hook up a battery pack to ues this for night time lights
Answer:	Yes it can.

Product features

Versatile - Combine Cells for the Power You Need

Need more power? Just add more solar panels!

Wired together in Parallel (wired + to + and - to -, see left diagram) increases current without changing voltage. Wire this way if you have a 1.5 V battery pack and want to increase charging current.

Wired together in Series, (+ to - and - to +, see right diagram) the voltage increases while capacity remains the same. Use this method to charge 5 Volt (4 Cells), 9 Volt (6 cells) or 12 Volt (8 cells) batteries.

Clean, Portable Power

Turning sunshine into power is the most ecological choice, and it’s practical too! Clean, free and easily accessible, these compact solar cells transform the power from the sun into usable energy using a small and efficient surface area, and the solar panels are also thin and extremely lightweight, making them ideal for use in portable projects.

AMX3d Tools & Accessories

Great projects start with the best tools and components. Providing everything you need for truly spectacular results (just like the ones in your imagination!), AMX3d only sell the highest quality electronics accessories and toolkits, for reliable and efficient results every time. Add this Micro Mini Solar Cell to your next project - you won’t be disappointed!

Product description

Small (53x30x3mm) Solar Cell capable of charging a battery to power a motor, light bulbs and LEDs, etc. Great for DIY projects, solar walkway lamp repair, etc. Applications:

- SMALL HOME PROJECTS

- SCIENCE PROJECTS

- ELECTRONIC APPLICATIONS

- CHARGING SMALL DC BATTERIES

- BUILD YOUR OWN SELF POWERED MODELS / TOYS / SOLAR DISPLAYS. Performance parameters:



Operating Voltage: 5V

Working Current: 30mA

Peak Power: 0.15W

Size: 53mm *30mm*3mm

Package Contents: 4 Solar Cells

Need cells without wires? Search for our solar cell without wires, ASIN B01BFX65YK

• Solar Cells capable of charging 3.6-3.7 V Battery (Coin Cell, AA, AAA, etc)
• Great for science projects, electronic applications, charging batteries
• Pre-soldered anode and cathode
• Operating Voltage: 5V, Working Current: 30mA, Peak Power: 0.15W, Output Voltage: charge for 3.6 - 3.7V Battery
• Dimensions: 53x30x3mm

User questions & answers

Question:	Can this be used to charge 1.2v nicd batteries? or what voltage cell should i be looking for? thanks
Answer:	You can either use one 12V charger to charge the entire series (2x6V=12V) or two 6V chargers, one to charge each battery in the series. If you connect the batteries in series and one charger in parallel to both batteries, you'll simply be shorting the positive and negative terminals of the charger.
Question:	Can these be used to recharge aa size lifepo4 650mah battery, lithium iron phosphate rechargeable 3.2v solar batteries
Answer:	Well, I have two of these connected directly to the 6 v battery's of my two spinners. It's my opinion ( and opinion alone) that the wattage is so low on these panels that overcharging is unlikely. Also my panels aren't in the direct sunlight all day. I've had mine hooked up for over a year and my batteries have remained charged and operate the spinner motors great.
Question:	How can I get these to power my craft motors? I have small motors and these panels hooked up directly, and the motors won’t turn on
Answer:	.07 amps per volt - 18V nominal voltage = 1.26 Watts maximum output.
Question:	Can i use this to charge nimh 4.8 v rechargeable battery
Answer:	I would guess the conduit about 2 feet and leads come out 10 or so inches past that.