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The cigarette plug option only works if it has constant power when the key is out of the ignition. Easy to install and completely maintenance-free. 10w 12v solar car battery charger is the perfect trickle charger/maintainer for 12V batteries of cars, boats, snowmobiles, motorcycles, tractors etc.
Please note that the protective plastic film on the panel surface is supposed to peel off. Unique design-high quality clips to prevent short circuit. Comes with the cigarette lighter adapter, 1 pair of battery clips and 4pcs PVC suckers.

If you need a quick connection16feet extension cable SAE Connectors with Ring Terminal Adapters for this Sunway solar charger, please search the ASIN:B073158Q24. Solar panel power up to 1. 8w--this trickle charger will not overcharge your battery! Keep your 12 Volt batteries topped up with this solar battery maintainer, which helps to manage battery drain in all seasons.
Simple and very easy to use-the solar battery charger panel mounts easily to the windshield or dash and conveniently plugs into your car's 12 volt cigarette lighter! Suction cup available with the solar charger. And with blinking LED charge indicator when charging. Prevent reverse charging-- with build in blocking diode to prevent reverse charging. The amorphous solar panel works well even in cloudy days.

5 pounds and measures 16. 1 x 13. 4 x 015 inch, lightweight and super portable. A variety of scenarios for car, rv, water pump, flooded, trailer, jet ski, Deep Cycle, ATV, camper, tractor, Maintenance-free, boat, gate opener, AGM, lawnmower, snowmobile, Seal Lead Acid, marine, motorcycle, etc.
Extended 12 months warranty and our 7*24H Lifetime technical service support. Easy to monitorthe led indicator allows to visually monitor the working status, help to better understand the solar charger and battery conditions. We do it for safety purposes!!! The charging will be cut off when battery is fully charged and resumed automatically when battery is drained, totally free maintenance. Ip65 waterproof and sparkproof, discharge, over-voltage, the battery is under full protections.

Smart chargingbuilt-in intelligent mppt charge controller chip helps to regulate the whole charging, generating at least 10%-20% more power than competitors.
Full protectionsprevent the battery from overcharge, it will not prevent over charge, discharge, the battery is fully protected. A variety of scenarios for car, seal lead acid, maintenance-free, water pump, RV, Deep Cycle, camper, marine, tractors, snowmobiles, motorcycle, jet ski, boat, gate opener, shed, lawnmower, trailer, etc. Wide applicationsafely used as a solar trickle charger and maintainer for different 12v dc batteries including wet Gel Cell, Flooded, AGM, ATV, etc. The tempered glass help solar cells to stand high wind and load pressure, well built for years.

Suitable for automobiles, snowmobile,etc.
Comes with carabiner and suction cup to meet your different installation needs. It can prevent reverse charging and can be safely used for charging and maintenance of 12V batteries. More durable the etft material can be waterproof and dustproof. A layer of epoxy board is added as a bottom plate, which is more sturdy the broken panel will cause the charging efficiency to decrease. Widely used the included 3-piece sae cable kit is plug-and-play, ships, RVs, motorcycles, it can be used for cars and 12V batteries.

Motorcycle, such as wet batteries, sla batteries, also suitable for Any car, gel batteries, truck, EFB batteries, tractor, it can safely maintain 12v batteries, truck, etc.
There is no need for additional maintenance of the kit, as long as it faces the sun, the charger will generate electricity to trickle charge the battery. Excellent circuit protection excellent safety circuit is built in the junction box, which can not only prevent the battery from overcharging and reverse charging but also protect and prompt the reverse connection of the circuit when the red light is on. Light, the panel is waterproof all over, simple, durable lightweight and easy to carry.

Come with 3-piece SAE cable kits, easy to use. Full protections prevent the battery from overcharge, reversed polarity protection, discharge, and short circuit, over-voltage, waterproof and spark-proof, the battery is fully protected.
Free maintenance tempered glass and strong abs frame, well built for years. Charge anywhere transfer sunshine into electricity, charge and maintain your 12-volt battery in all seasons. Smart 3-stages charging algorithm is improved to better charge and maintain battery in all seasons. Us patent pending! intelligent charge & maintain built-in intelligent mppt charge controller, generates at least 10%-20% more power than traditional controller.


No electricity cost, free maintenance for outdoor usage. Free maintenance tempered glass and strong abs frame, well built for years. Come with 3-piece sAE cable kits, plug and play, easy to use.
Charge anywhere transfer sunshine into electricity, charge and maintain your 12 volt battery in all seasons. Visual monitor the colorful led indicator helps to visually monitor working status of the charging and better understand your battery’s conditions. Charging will be cut off automatically when battery is fully charge, and resumed when battery goes flat, totally free maintenance. Backed by extended 12 months warranty + lifetime technical supports.

Us patent pending! voted "best Battery Maintainer in 2021" by CNET. Also, boat, snowmobile, tractor, powersports, rv, gel, motorcycle, marine, perfect for any cars, safely charges and maintains Wet, AGM and Deep Cycle batteries, truck, SLA, etc.
Charge anywhere the solar charger converts light energy from sun into 12 volt DC electricity and transported to rechargeable batteries. Reverse protection the solar charger will not damage or over charge your battery, similarly, built-in blocking diode prevents reverse discharge, make sure no drain of your battery. There is no additional maintenance to the kit, totally environment friendly! Extended 12 months warranty + Lifetime technical support.
1. ECO-WORTHY
#ad
Portable Power Backup Kit with Alligator Clip Adapter for Car, Solar Panel Trickle Charger, Motorcycle, Automotive, Boat, RV, ECO-WORTHY 12 Volt 10 Watt Solar Car Battery Charger & Maintainer
#adECO-WORTHY #ad - When you start the car, please remove the solar panel from the car battery. Charging 12v rechargeable batteries in emergency, suitable for vehicles in outdoor work or travel or camping training.The cigarette plug option only works if it has constant power when the key is out of the ignition. Easy to install and completely maintenance-free. 10w 12v solar car battery charger is the perfect trickle charger/maintainer for 12V batteries of cars, boats, snowmobiles, motorcycles, tractors etc.
More information #ad
Environmental protection and energy saving, built-in blocking diode to prevent reverse discharge, not only maintains the battery lifetime but also extends its usage life. Please note that the protective plastic film on the panel surface is supposed to peel off. Unique design-high quality clips to prevent short circuit. Comes with the cigarette lighter adapter, 1 pair of battery clips and 4pcs PVC suckers.
Brand | ECO-WORTHY #ad |
Manufacturer | ECO-WORTHY #ad |
Height | 15.3 Inches |
Length | 1.4 Inches |
Weight | 1.46 Pounds |
Width | 9.6 Inches |
Part Number | L02EP10BB18V-1 |
Model | L02EP10BB18V-1 |
More information #ad
2. Sunway Solar
#ad
Sunway Solar Car Battery Trickle Charger & Maintainer 12V Solar Panel Power Battery Charger With Cigarette Lighter Plug Battery Clamp For Car Automotive Motorcycle Boat Marine Snowmobile Watercraft RV
#adSunway Solar #ad - For any rechargeable 12volt battery--this solar battery trickle charger is the eco-friendly way to maintain the charge of any car, tractors, motorcycles, snowmobiles, marine, truck, ATVs, boat and personal water crafts or RV 12 volt battery!. And the solar charger maintainer Includes cigarette lighter adapter and battery alligator terminal clamps.If you need a quick connection16feet extension cable SAE Connectors with Ring Terminal Adapters for this Sunway solar charger, please search the ASIN:B073158Q24. Solar panel power up to 1. 8w--this trickle charger will not overcharge your battery! Keep your 12 Volt batteries topped up with this solar battery maintainer, which helps to manage battery drain in all seasons.
More information #ad
Stronger and durable-this solar powered battery charger is Covered with ultra clear PV glass which is more efficient, and also with Durable ABS plastic housing which makes this solar panels charger more stronger. Simple and very easy to use-the solar battery charger panel mounts easily to the windshield or dash and conveniently plugs into your car's 12 volt cigarette lighter! Suction cup available with the solar charger. And with blinking LED charge indicator when charging. Prevent reverse charging-- with build in blocking diode to prevent reverse charging. The amorphous solar panel works well even in cloudy days.
Brand | Sunway Solar #ad |
Manufacturer | Sunway Solar #ad |
Height | 0.5 Inches |
Length | 13.9 Inches |
Weight | 1.41 Pounds |
Width | 5 Inches |
Part Number | SWS-C2W001 |
Model | 1.5W solar panel trickle charger |
More information #ad
3. Sun Energise
#ad
20W 12V Solar Battery Charger Pro, Portable Solar Panel Car Trickle Charger & Maintainer Built-in MPPT Charge Controller + 3-Stages Charging for Boat Marine RV Car Trailer Snowmobile Automotive
#adSun Energise #ad - Most similar products just include a reverse diode, battery will be DAMAGED and KILLED. Full protectionsprevent the battery from overcharge, and short circuit, would not help to prevent overcharge, reversed polarity protection. Portable and lightweight, charge anywhereweighs only 2.5 pounds and measures 16. 1 x 13. 4 x 015 inch, lightweight and super portable. A variety of scenarios for car, rv, water pump, flooded, trailer, jet ski, Deep Cycle, ATV, camper, tractor, Maintenance-free, boat, gate opener, AGM, lawnmower, snowmobile, Seal Lead Acid, marine, motorcycle, etc.
More information #ad
A layer of epoxy board is added as a bottom plate to enhance solar cell performance, which is much more sturdy than competitors. Smart 3-stages of charging algorithm is improved to better charge and maintain battery at a stable level for extended battery life. Extended 12 months warranty and our 7*24H Lifetime technical service support. Easy to monitorthe led indicator allows to visually monitor the working status, help to better understand the solar charger and battery conditions. We do it for safety purposes!!! The charging will be cut off when battery is fully charged and resumed automatically when battery is drained, totally free maintenance. Ip65 waterproof and sparkproof, discharge, over-voltage, the battery is under full protections.
Brand | Sun Energise #ad |
Manufacturer | Sun Energise #ad |
Height | 0.15 Inches |
Length | 16.1 Inches |
Weight | 2.5 Pounds |
Width | 13.4 Inches |
Model | SE-US-20W PB |
More information #ad
4. Sun Energise
#ad
Powersports, Waterproof Solar Panel Trickle Charger, ATV, Marine, Built-in Intelligent MPPT Charge Controller for Car, Trailer, Snowmobile, RV, 10W 12V Solar Battery Charger & Maintainer, Boat
#adSun Energise #ad - Robust & durablemade of durable and strong abs frame instead of pvc fabric, windproof and rainproof, which could withstand high temperature and uv irradiation. Smart 3-stages of charging algorithm is improved to better charge and maintain battery at a stable level for extended battery life. Beware of similar chargers were simply integrated a diode instead of mppt charge controlleR, reversed polarity protection, IP65 waterproof and spark-proof, and short circuit, over-voltage, WILL CAUSE IRREPARABLE DAMAGE TO BATTERY.Smart chargingbuilt-in intelligent mppt charge controller chip helps to regulate the whole charging, generating at least 10%-20% more power than competitors.
More information #ad
The charging will be cut off when battery is fully charged and resumed automatically when battery is drained, totally free maintenance. Beware of cheaply made abs and fabric solar chargers which are easily disintegrated by uv and may catch fire. Full protectionsprevent the battery from overcharge, it will not prevent over charge, discharge, the battery is fully protected. A variety of scenarios for car, seal lead acid, maintenance-free, water pump, RV, Deep Cycle, camper, marine, tractors, snowmobiles, motorcycle, jet ski, boat, gate opener, shed, lawnmower, trailer, etc. Wide applicationsafely used as a solar trickle charger and maintainer for different 12v dc batteries including wet Gel Cell, Flooded, AGM, ATV, etc. The tempered glass help solar cells to stand high wind and load pressure, well built for years.
Brand | Sun Energise #ad |
Manufacturer | Sun Energise #ad |
Height | 0.6 Inches |
Length | 16.5 Inches |
Width | 9.4 Inches |
More information #ad
5. OYMSAE
#ad
OYMSAE 20W 12V Solar Panel Car Battery Charger Portable Waterproof Power Trickle Battery Charger & Maintainer for Car Boat Automotive RV with Cigarette Lighter Plug & Alligator Clip
#adOYMSAE #ad - Intelligent protection built-in charging microprocessor, overcharge protection, short circuit protection, can provide overvoltage protection, improved charging algorithm, etc. You can contact us at any time if you have any questions. Higher conversion ratethe regular convex points of surface distribution are conducive to the secondary propagation of light, absorb the radiant heat of solar energy to a greater extent, and greatly improve the photoelectric conversion efficiency.Suitable for automobiles, snowmobile,etc.
More information #ad
Charge visualizationthe indicator lights can help you understand the charging status: the blue light is on put in the sun, the red light is on charging, and the green light is on charging is complete. A short circuit occurs and all three indicators are off. Comes with carabiner and suction cup to meet your different installation needs. It can prevent reverse charging and can be safely used for charging and maintenance of 12V batteries. More durable the etft material can be waterproof and dustproof. A layer of epoxy board is added as a bottom plate, which is more sturdy the broken panel will cause the charging efficiency to decrease. Widely used the included 3-piece sae cable kit is plug-and-play, ships, RVs, motorcycles, it can be used for cars and 12V batteries.
Brand | OYMSAE #ad |
Manufacturer | POWISER #ad |
Height | 0.79 Inches |
Length | 14.37 Inches |
Width | 7.68 Inches |
Warranty | 12 months warranty + lifetime technical support from the date of purchase |
More information #ad
6. Topsolar
#ad
Tractor, Topsolar 10 Watt 12 Volt Solar Panel Battery Charger, Motorcycle, 10W 12V Portable Solar Trickle Battery Maintainer with Cigarette Lighter Plug & Alligator Clip for Car, Boat
#adTopsolar #ad - You can contact us for any quality issues within 12 months Note: Before measure the voltage, you need to activate the product by connecting to the load. Made of waterproof and durable material, designed for long-term use. Applicable to all rechargeable 12v batteries as a solar battery charger and maintainer, AGM batteries and deep cycle batteries, RV, boat, snowmobile, etc.Motorcycle, such as wet batteries, sla batteries, also suitable for Any car, gel batteries, truck, EFB batteries, tractor, it can safely maintain 12v batteries, truck, etc.
More information #ad
Plug & play heavy-duty 2. 1mm x 5. 5mm dc plug with an extension cord. It weighs only 048 pounds and measures 13. 39*7. 48 inches. The accessories are complete, no electricity bills, the installation is convenient, and no professional knowledge is required. There is no need for additional maintenance of the kit, as long as it faces the sun, the charger will generate electricity to trickle charge the battery. Excellent circuit protection excellent safety circuit is built in the junction box, which can not only prevent the battery from overcharging and reverse charging but also protect and prompt the reverse connection of the circuit when the red light is on. Light, the panel is waterproof all over, simple, durable lightweight and easy to carry.
Brand | Topsolar #ad |
Manufacturer | Topsolar #ad |
Weight | 0.48 Pounds |
Part Number | TOPCSC-10B |
More information #ad
7. SUNER POWER
#ad
Etc, RV, Marine, Motorcycle, Upgraded Waterproof 12W Solar Battery Charger & Maintainer Pro, 12 Watts Solar Panel Trickle Charging Kit for Car, Built-in Intelligent MPPT Charge Controller
#adSUNER POWER #ad - The most advanced mpptmaximum Power Point Tracking chip intelligently manages to charge and fully protect the battery. No electricity cost, plug and play, free maintenance for outdoor usage. Backed by extended 12 months warranty + lifetime technical supports.Come with 3-piece SAE cable kits, easy to use. Full protections prevent the battery from overcharge, reversed polarity protection, discharge, and short circuit, over-voltage, waterproof and spark-proof, the battery is fully protected.
More information #ad
Visual monitor the colorful led indicator helps to visually monitor working status of the charging and better understand your battery’s conditions. Charging will be cut off automatically when battery is fully charge, and resumed when battery goes flat, totally free maintenance. Free maintenance tempered glass and strong abs frame, well built for years. Charge anywhere transfer sunshine into electricity, charge and maintain your 12-volt battery in all seasons. Smart 3-stages charging algorithm is improved to better charge and maintain battery in all seasons. Us patent pending! intelligent charge & maintain built-in intelligent mppt charge controller, generates at least 10%-20% more power than traditional controller.
Brand | SUNER POWER #ad |
Manufacturer | SUNER POWER #ad |
More information #ad
8. Renogy
#ad
Renogy 5W 12V Portable Solar Panel Battery Maintainer Trickle Charger with Lighter Plug, and Battery Cables, Alligator Clips
#adRenogy #ad - Maintenance free and easy to install. Charges 12 volt batteries with the power of the sun. Easy to use dc adaptors for direct battery connection cig lighter, ring terminal, alligator clips, SAE connection.More information #ad
Works with boats, rvs, electric fences, accessory batteries, suvs, and more!. Built-in safety protection, plug-in 24/7 to the battery. High-efficiency solar panel to charge in all daylight conditions.Brand | Renogy #ad |
Manufacturer | Renogy #ad |
Height | 0.2 Inches |
Length | 1.42 Inches |
Weight | 0.68 Pounds |
Width | 7.28 Inches |
Part Number | Solar Panel Battery Maintainer Trickle C |
Model | 5W 12V Solar Trickle Charger |
More information #ad
9. SUNER POWER
#ad
SUNER POWER Waterproof 12V Solar Battery Charger & Maintainer Pro, 20W Solar Panel Trickle Charging Kit for Car, etc, Motorcycle, Marine, RV, Built-in Intelligent MPPT Charge Controller
#adSUNER POWER #ad - Us patent pending! intelligent charge & maintain built-in intelligent mppt charge controller, generates at least 10%-20% more power than traditional controller. Full protections prevent the battery from over-charge, discharge, reversed polarity protection, and short circuit, over-voltage, waterproof and spark-proof, the battery is fully protected.No electricity cost, free maintenance for outdoor usage. Free maintenance tempered glass and strong abs frame, well built for years. Come with 3-piece sAE cable kits, plug and play, easy to use.
More information #ad
Smart 3-stages charging algorithm is improved to better charge and maintain battery in all seasons. The most advanced mpptmaximum Power Point Tracking chip intelligently manages to charge and fully protect the battery. Charge anywhere transfer sunshine into electricity, charge and maintain your 12 volt battery in all seasons. Visual monitor the colorful led indicator helps to visually monitor working status of the charging and better understand your battery’s conditions. Charging will be cut off automatically when battery is fully charge, and resumed when battery goes flat, totally free maintenance. Backed by extended 12 months warranty + lifetime technical supports.
Brand | SUNER POWER #ad |
Manufacturer | SUNER POWER #ad |
More information #ad
10. SUNER POWER
#ad
Portable 6W Solar Panel Trickle Charging Kit for Automotive, Trailer, Powersports, Snowmobile, RV, Boat, Marine, Motorcycle, etc., SUNER POWER 12V Solar Car Battery Charger & Maintainer
#adSUNER POWER #ad - The charger will generate electricity current to trickle charge battery as long as there is sufficient sunlight available. Durable & strong covered with premium strong solar glass which could stand high loads, no electricity cost, as well as durable upgraded ABS frame, well built for years! Low maintenancethe kit is really easy to install even for those who have no professional knowledge, plug and play.Us patent pending! voted "best Battery Maintainer in 2021" by CNET. Also, boat, snowmobile, tractor, powersports, rv, gel, motorcycle, marine, perfect for any cars, safely charges and maintains Wet, AGM and Deep Cycle batteries, truck, SLA, etc.
More information #ad
Charger & maintainer the product is a solar powered battery charger and maintainer, etc. Charge anywhere the solar charger converts light energy from sun into 12 volt DC electricity and transported to rechargeable batteries. Reverse protection the solar charger will not damage or over charge your battery, similarly, built-in blocking diode prevents reverse discharge, make sure no drain of your battery. There is no additional maintenance to the kit, totally environment friendly! Extended 12 months warranty + Lifetime technical support.
Brand | SUNER POWER #ad |
Manufacturer | SUNER POWER #ad |
Height | 0.7 Inches |
Length | 12 Inches |
Width | 8 Inches |
Part Number | BC-6W |
Model | BC-6W |
More information #ad