4pcs CATL 3.2V 340Ah High Capacity Lifepo4 Battery EV 340Ah Rechargeable Battery for Solar System Lithium Ion Batteries

4pcs CATL 3.2V 340Ah High Capacity Lifepo4 Battery EV 340Ah Rechargeable Battery for Solar System Lithium Ion Batteries

• These 3.2V CATL 340ah Battery cells are produced by CATL, benefit from advanced equipment and strict quality testing standards. All batteries are equipped with a multi protection safety system and assure protection of safety and battery use. No leakage.
• SPECIFICATION: Max.Continuous discharge current Rate:1C. Max.Continuous charging current: 1C. Internal resistance <0.8mΩ. Nominal voltage: 3.2V. Working voltage range:2.5V~3.65V.Charging temperature range: 32 ° F~131 ° F/0 ° C~55 ° C. Discharge temperature range: - 4 ℉~140 ℉/- 30 ℃~60 ℃.
• 5 YEARS LIFE/11000+ CYCLES:All batteries are equipped with a multi protection safety system.Battery packs require a LiFePO4 BMS. these cells do not contain a LiFePO4 BMS. before using these cells, be sure to connect a suitable BMS before charging and discharging.
• GRADE A CELL: You can DIY your own battery pack with these battery cells. All cells are brand new A grade, these cells have the same internal resistance, voltage and capacity and they are balanced.
• WIDELY APPLICATIONS: Our cells can support multiple series or parallel connections,please choose the right cell to make the right battery pack according to your needs.Perfect for off-grid solar power systems, RV, marine, boat, energy storage, camping, fish finder, house alarm security, emergency lighting, UPS or used as backup power supply etc.