ECO-WORTHY 12V 314AH LiFePO4 Lithium Battery Bluetooth with SOC LEDs, Low Temp Protection, 4019WH, 200A BMS Up to 15000 Deep Cycle for Off-Grid, RV, Solar Power System, HomeBackup
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Battery Specifications
Battery chemistry: LiFePO4
Nominal voltage: 12.8V
Rated capacity: 314Ah
Stored energy: 4,019.2Wh
Battery management system: 200A BMS
Expansion: Up to 4 parallel and 2 series, or 2 parallel and 4 series, as stated by ECO-WORTHY
Maximum stated bank energy: Approximately 32.15kWh
Low-temperature charge protection: Charging cuts off below -7°C
Monitoring: Bluetooth app, state-of-charge LEDs, status display, and audible fault alarm
Dimensions: 16.3 x 8.46 x 10.24 in
Weight: 60.4 lb
Terminals: M8
Product Overview
An ECO-WORTHY 12V 314Ah deep-cycle battery for RVs, home backup, off-grid solar, and larger 12V energy-storage systems. The current 314Ah version replaces the earlier 300Ah model.
Compatibility and Safety
Use only identical batteries of the same version, age, state of charge, and capacity for series or parallel expansion.
Confirm that the connected inverter and charger remain within the verified 200A continuous-current limit.
Low-temperature protection does not replace correct cold-weather charging practices.
Verify the rating label and installation manual before purchase or wiring. Follow the most restrictive published limit.
