Power-Sonic PSL Series PSL-12500 - UPS battery - LiFePO4 - 51.4 Ah - 658 Wh

The PSL-12500 comes with an intelligent battery management system which monitors current and voltages during charge and discharge. This protects the battery from over-charge and over-discharge. The BMS embeds smart balancing algorithms that control all cell voltages in the battery, making sure they are constantly at the same voltage level, optimizing battery capacity. All BMS variables are available through SMBus communication protocol.