Collection: LiFePO4 LITHIUM BATTERIES FOR EMERGENCY BACKUP POWER

ROCKSOLAR's new LiFePO4 Lithium Batteries are an ideal backup source, no matter which battery you purchase. 

LiFePO4 Batteries can also withstand temperatures down as low as -20°C and up to 50°C so you are covered during extended snow storms or hurricanes when the power goes out. Also, with the cable bundles and controller, you can power up a radio or phone to stay connected and aware. When you pair one of our LiFe PO4 Lithium Batteries with a ROCKSOLAR Solar Panel, you can recharge the battery even when the power is out. On top of that, you are protected with an 11-year warranty.