Harness the power of the sun with this Battery Tender 12V, 270mA, 5W Outdoor Solar Battery Charger with built-in 3-step automatic microprocessor controller. It’s 100% portable and ideal for battery charging and maintenance, and for storage space without power access. Battery Tender solar panels are the only panels available with a built-in charge controller to prevent overcharging.
- 10W solar panel with built-in Battery Tender 3-step microcontroller for super-smart charging that ensures that your battery is not damaged by overcharging
- Output: 12 VDC, 540 mAmp DC, 5W max
- Worry free: Reverse polarity protection, waterproof, sparkproof, built in temperature compensation sensor, and CE approved
- Great for: Outdoor use, charging and maintaining, off road motorcycle, all-terrain vehicles, camping
- Approximate dimensions: 14″W X 28″L X 1″H; Weight: 5.5 poundsTHIS ITEM CANNOT SHIP TO THE STATE OF CALIFORNIA DUE TO CALIFORNIA STATE LAWS – ANY ORDERS WITH A SHIPPING ADDRESS IN CALIFORNIA WILL BE CANCELED.
10-Watt Solar Battery Charger and Maintainer for your vehicle’s batteries
Charge your battery with the sun
15-Watt Solar Panel with built-in Battery Tender 3-step automatic microprocessor controller. This battery maintainer is completely portable and maintenance. Perfect for storage space without power access! It isn’t always possible to store a vehicle close to a power outlet. Boats and RVs are most susceptible to a dead battery because power is not always easily accessible. With the Battery Tender Outdoor Solar Battery Charger, that isn’t a problem. It will charge your battery anywhere the sun shines.
Solar Chargers – Frequently Asked Questions
Why do I need a charge controller?
Deltran Battery Tender is one of the few manufacturers that mount a controller onto the solar panel frame. We do it for safety purposes. The controller converts the direct solar energy into a ‘smart’ charge and maintenance device. The microprocessor controlled program limits the voltage to avoid over-charging and then maintains the battery as a proper voltage level for extended battery life.
Will the Battery Tender Outdoor Solar Battery Charger operate in extreme weather conditions?
The Battery Tender Solar battery chargers are waterproof in design. The controller is epoxy filled and is protected against all weather conditions. The solar glass panel will continue to operate in temperatures that range from 120 degrees down to 20 below zero Fahrenheit.
How long does it take for the solar panel to activate?
All Battery Tender Solar chargers activate immediately upon exposure to sunlight. Direct sunlight during peak sun hours will maximize efficiency. However, the solar panels will operate in less than full sun.
Battery Tender 12V, 270mA, 5W Outdoor Solar Battery Charger
Looking for a charger powerful enough to recharge a depleted battery? Check out this Acopower unit.