Power Sonic have been supplying innovative battery solutions that exceed customer demands since 1970. We offer a wide range of lithium iron Phosphate (LiFePO4) batteries, each specifically engineered to deliver a high cycle life and excellent performance over a wide operating temperature. LiFePO4 batteries are the safest lithium battery type currently available on the market today. The nominal voltage of a LiFePO4 cell is 3.2V when comparing to sealed lead acid, which consists of 2V cells. A 12.8V battery therefore has 4 cells connected in series and a 25.6V battery has 8 cells connected in series. Our line of LiFePO4 batteries offer a solution to demanding applications that require a lighter weight, longer life, and higher capacity battery. Features include advanced battery management systems (BMS), Bluetooth® communication and active intelligent monitoring.