50Ah Lifepo4 Cell LiFePO4 Lithium Battery 12V Rechargeable w/BMS For RV Boat Car
MODEL: 50Ah 12.8V(4S9P). Rated capacity: 50Ah(640WH). Built-in high-temp cut off prevents charging over 167 °F (75 °C). 【Automotive Grade Lithium Battery】 PFCTART lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power.