SolarPulse SP-3 Solar Battery Charger

Keep Your 12V Lead-Acid Batteries Ready for Action

Restore and Maintain
SolarPulse's innovative solution ensures your 12V lead-acid batteries powered outdoor vehicles and equipment remain fully charged and ready to go, even when not in frequent use.

Unique Design
SolarPulse's higher-quality crystalline silicon cells provide superior power generation, packing more wattage per square inch and boasting a longer lifespan compared to standard amorphous "thin-film" solar cells. This uniquely designed solar panel features highly efficient crystalline silicon photovoltaic cells, sealed with a clear polyurethane coating, and mounted on a thin, durable laminated aluminum back plate—less than 1/4" thick.

Durable and Powerful Performance
Faster and more resilient than conventional solar panels, SolarPulse’s SP-3 charging system is virtually indestructible and impervious to weather and the effects of age. Just 3 watts of power in a compact, durable package (4.7" L x 9.45" W x 0.25" H), it excels in charging a single 12V lead-acid battery. Perfect for reversing power loss from accessories, even when the ignition is off, and preventing the natural buildup of sulfation on battery plates.

Inclusively Packaged
An included 2-foot, 7.5 Amp fuse-protected battery lead clip directly to the battery terminals, using standard quick-disconnect connectors for easy attachment. A 5-foot extension cable is also provided, ideal for garages or locations where equipment is stored far from outlets.

Boost Your Battery’s Lifespan
Don’t let weather, inactivity, or age diminish your 12V lead-acid battery's performance. SolarPulse's SP-3 solar panel is your ultimate solution, ensuring your equipment is always ready to go when you need it.