Top 10 Best Solar Car Battery Trickle Charger

Upgraded Intelligent Charger ControllerBuilt in internal protection system and smart fast charging Cooperate with Quality solar silicon material ensures high conversion and stable output, Generates at least 25-30more power than the other brand solar panels, and it even can charge your battery on cloudy days.. Comprehensive Battery Protection Solar car battery trickle charger fully protects the battery. The built-in blocking diode structure ensures no reverse discharge, overcharge, overvoltage, or short circuit. With LED charging indicators, you could easily tell if the solar battery charger is functioning well.. Stronger and More Durable The solar car charger adopts high-transparency glass, which is high-strength, impact-resistant, wind-snow-resistant low-iron tempered. And the sturdy ABS frame makes the solar panel more durable than others.Smooth surface, don't worry about scratching the vehicle. This waterproof solar battery charger needs no additional maintenance, extra long service life and durable.. Easy to Install and Use The outdoor solar battery maintainer is easy to install, and convenient to use, just insert it in the car power outlet, as known as the cigar lighter socket. Or just connect the solar panel to the battery with the alligator clips directly. The perfect chargermaintainer for any car, LiFePO, Lithium Ion, motorcycle, boat, tractor, ATV, farm equipment, and 12V batteries.. 12-Month Warranty The quality of your premium solar battery charger is guaranteed by CEROHS certifications and comes with a free 12-month warrantylifetime technical support If you have any questions, please contact us. Your suggestion helps us improve.

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. If you need a Quick Connection16feet Extension Cable SAE Connectors with Ring Terminal Adapters for this Sunway solar charger, please search the ASINB073158Q24.. 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. The amorphous solar panel works well even in cloudy days.. 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.. For Any Rechargeable 12Volt Battery--This solar battery trickle charger is the eco-friendly way to maintain the charge of any car, truck, marine , motorcycles , tractors, ATVs, snowmobiles, boat and personal water crafts or RV 12 volt battery. Prevent Reverse Charging-- With build in blocking diode to prevent reverse charging. And with Blinking LED charge indicator when charging. And the solar charger maintainer Includes cigarette lighter adapter and battery alligator terminal clamps..

Plug play, work with diverse applicationsThis solar trickle charger comes with a quick SAE connection and 3 options for ring terminals, alligator clips, and cigarette lighters, to charge your batteries or automobiles easily, works with boats, SUVs, RVs, electric fences, accessory batteries, and more.. Charge maintain all kinds of 12 batteriesThis solar trickle charger comes with DC adaptors for direct charge 12v batteries, able to work with multiple battery types, such as Gel, AGM, Flooded, and Lithium batteries, etc.. High efficiency, long service lifeRenogy panels use high-efficiency monocrystalline solar cells, and multi-layered sheet laminations enhance cell performance and provide a long service life.. Portable design, easy to installSmall in size and light in weight. Suction cups allow the solar trickle charger mounts easily to the windshield or dash.. Weather resistant, wider usage scenarios weather proof, and dustproof design, with a wide range of operating temperatures, guarantee efficiency anytime and anywhere, suitable for more equipment and scenarios..

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.. Intelligent Protection Built-in charging microprocessor, improved charging algorithm, can provide overvoltage protection, overcharge protection, short circuit protection, etc. It can prevent reverse charging and can be safely used for charging and maintenance of 12V batteries.. 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.. Widely Used The included 3-piece SAE cable kit is plug-and-play,it can be used for cars and 12V batteries. Comes with carabiner and suction cup to meet your different installation needs. Suitable for automobiles, RVs, motorcycles, ships,snowmobileetc.. More Durable The PET 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. You can contact us at any time if you have any questions..

High Conversion RateSUNAPEX 1.8W solar battery charger uses advanced amorphous film technology to generate more power.30 ultra-high conversion rate,ensure high conversion rates and stable output.The solar battery charger has an LED indicator for showing the working status.. Upgraded Built-in Intelligent ControllerWith upgraded Intelligent Charger Controller,1.8W solar trickle charger protects your battery from reverse discharge, overcharge, over-voltage, or short circuit. Ensure your equipment and personal safety.. Stronger and Durable1.8W solar trickle charger is covered with ultra clear PV glass which has strong light transmission and can resist hail, rain and snow.Durable engineering ABS plastic housing,more stronger and weatherproof,which ensures reliable charging performance in all seasons.. Battery Charger MaintainerThis product is a solar battery maintainer and tickle charger, which can charge all kinds of 12V batteries including LiFePO4, Lithium Ion, and lead-acid batteries. It's perfect solar charger for cars, motorcycles, boats, RVs, and other ATV vehicles.. Easy to Use WarrantyAll interfaces of the product are plug-and-play, mounts easily to the windshield or dash,maintain your battery all the time.SUNAPEX provides 12-month warranty and lifetime technical support.Contact us with any questions..

SMART CHARGINGBuilt-in intelligent MPPT charge controller chip helps to regulate the whole charging, generating at least 10-20 more power than competitors. Smart 3-stages of charging algorithm is improved to better charge and maintain battery at a stable level for extended battery life.. FULL PROTECTIONSPrevent the battery from overcharge, over-voltage, discharge, and short circuit, reversed polarity protection, IP65 waterproof and spark-proof, the battery is fully protected. BEWARE OF SIMILAR CHARGERS WERE SIMPLY INTEGRATED A DIODE INSTEAD OF MPPT CHARGE CONTROLLER, IT WILL NOT PREVENT OVER CHARGE, WILL CAUSE IRREPARABLE DAMAGE TO BATTERY.. EASY TO MONITORThe LED indicator allows to visually monitor the working status and battery conditions. The charging will be cut off when battery is fully charged and resumed automatically when battery is drained, totally free maintenance.. ROBUST DURABLEMade of durable and strong ABS frame instead of PVC fabric, which could withstand high temperature and UV irradiation. The tempered glass help solar cells to stand high wind and load pressure, Windproof and rainproof, well built for years. BEWARE OF CHEAPLY MADE ABS AND FABRIC SOLAR CHARGERS WHICH ARE EASILY DISINTEGRATED BY UV AND MAY CATCH FIRE.. WIDE APPLICATIONSafely used as a solar trickle charger and maintainer for different 12V DC batteries including Wet Gel Cell, Deep Cycle,Flooded, Maintenance-free, AGM, Seal Lead Acid and LiFePO4 Lithium Battery. A variety of scenarios for car, boat, RV, trailer, marine, camper, lawnmower, motorcycle, jet ski, water pump, tractors, etc..

SMART CHARGINGBuilt-in intelligent MPPT charge controller chip helps to regulate the whole charging, generating at least 10-20 more power than competitors. Smart 3-stages of charging algorithm is improved to better charge and maintain battery at a stable level for extended battery life.. FULL PROTECTIONSPrevent the battery from overcharge, over-voltage, discharge, and short circuit, reversed polarity protection, IP65 waterproof and spark-proof, the battery is fully protected. BEWARE OF SIMILAR CHARGERS WERE SIMPLY INTEGRATED A DIODE INSTEAD OF MPPT CHARGE CONTROLLER, IT WILL NOT PREVENT OVER CHARGE, WILL CAUSE IRREPARABLE DAMAGE TO BATTERY.. EASY TO MONITORThe LED indicator allows to visually monitor the working status and battery conditions. The charging will be cut off when battery is fully charged and resumed automatically when battery is drained, totally free maintenance.. ROBUST DURABLEMade of durable and strong ABS frame instead of PVC fabric, which could withstand high temperature and UV irradiation. The tempered glass help solar cells to stand high wind and load pressure, Windproof and rainproof, well built for years. BEWARE OF CHEAPLY MADE ABS AND FABRIC SOLAR CHARGERS WHICH ARE EASILY DISINTEGRATED BY UV AND MAY CATCH FIRE.. WIDE APPLICATIONSafely used as a solar trickle charger and maintainer for different 12V DC batteries including Wet Gel Cell, Deep Cycle,Flooded, Maintenance-free, AGM, Seal Lead Acid and LiFePO4 Lithium Battery. A variety of scenarios for car, boat, RV, trailer, marine, camper, lawnmower, motorcycle, jet ski, water pump, tractors, etc..

High Conversion RateThis 20W solar panel with monocrystalline A solar cell has an excellent cell efficiency of 21-30. Designed to charge and maintain 12V rechargeable batteries like LiFePO, Lithium Ion, AGM, SLA, GEL, EFB, MF, etc. Keep batteries in charged for trailer, tractor, truck, boat, motorcycle, RV, car, lawn mower, water pump, gate opener, electric fence, etc.. Built to Last Low-iron tempered glass surface and corrosion-resistant aluminum frame, make this solar panel 100 waterproof and rustproof, and provide the prolonged lifespan up to 25 years. This 12V solar panel can withstand all weather conditions such as sandstorm, strong wind, thunderstorm, blizzard, hail, etc. It can withstand up to 2400Pa wind pressure and 5400Pa snow load.. Smart Charge ControllerThe charging efficiency of this upgraded 8A controller is 20-30 higher than other controllers on the market. Its intelligent three-stage charging design effectively prevents the battery from overcharging, over-voltage and short circuit. It takes no power from the battery. You will clearly know the charging status of the battery through the two indicator lights on the controller.. Easy to Install Angle Adjustable- Equipped with a 360 degree angle adjustable mounting bracket. Helps solar panels always have the best angle to face the sun. Its very easy to install this bracket on the solar panel with pre-drilled mounting holes and needed screws. All cable connections are plug and play.. What You Get 1 solar panel 1 charger controller 1 mounting bracket 1 alligator clips 1 O-rings 1 set of mounting pieces. We provide one year warranty and lifetime technical support. 724 hours After-sales service ensures that your question is answered within one day..