12V 280Ah Bluetooth Lithium Battery-3584Wh Power for RV Home Off-Grid

  • Smart Bluetooth 5.0 – check battery system & data, and control discharge on/off and turn off battery.
  • Low-temp cut-off protection, 32℉ charging off, -4℉ discharging off, and 41℉ charging resume.
  • 200A BMS, provides 20+ upgraded protection.
  • Max. 200A continuous charge/discharge current, for high-power requirement.EV-grade LiFePO4 cells.
  • 4 Charging ways – LiFePO4 charger/solar panel/generator/alternator.
  • 4000+ cycles@100% DOD, 10 years lifespan, 3% self-discharging rate(per month).
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