
CHINS LiFePO4 Battery 12V 280AH Battery - Built-in 200A BMS, 2000~8000 Cycles, Includes Low Temperature Cut-Off Function, Perfect for Replacing Most of Backup Power and Off-Grid(2PCS)
【Lithium Iron Battery】: The lifespan of LiFePO4 (lithium) batteries is 8 to 10 times longer than that of regular lead-acid batteries (2000~5000 cycles vs 300-500 cycles). The usable capacity also doubles compared to that of a lead-acid battery while the weight is 30% less thanks to its significantly higher energy density.Without any memory effect, the lithium battery can hold a charge better while not in use and will not lose capacity due to the previous discharge state. 【Built-In BMS & Convenience & Maintenance Free】: The built-in BMS (Battery Management System) protects the battery from overcharge, over-discharge, over-current, and short circuits with excellent self-discharge rate. Built-in high temp cut-off prevents charging over 122 °F (50 °C). Plus, Li-Ion batteries can be safer than lead Acid batteries, which have no protection against ground faults.This product is your ideal choice for both outdoor and indoor applications. 【Capacity Expansion】: Our lithium batteries can