【🇺🇸20 Days Pre Sale】Humsienk 12V 320Ah Bluetooth LiFePO4 Battery

1. Long Cycle Life, Cost-Saving: 6000 cycles @80%DOD, far beyond lead-acid, cut long-term cost.

2. Bluetooth Smart Control, Real-Time Status: APP monitors SOC, voltage, temperature anytime.

3. 250A BMS+6 Protections, Defense Risks: 300A Peak Discharge Current, reducing the risk of thermal runaway.

4. 320Ah High Capacity, 4096Wh Long Runtime: Double energy density of same-size lead-acid, power RV AC, boat motors.

5. Multi-Scenario Fit, RV to Gardening Covered: Fits RV, off-grid, boats, gardening, 90% energy storage scenarios.

6. 3 Charging Modes+1C Fast Charge: Supports charger, solar, generator, 6.4h full charge at 1C.

7. Lightweight & Easy Install, One-Person Operation: Only 59.75lbs, M8 terminal compatible, space-saving design.

8. 4S4P: Expandable to 65.5kWh home-level energy storage.

9. Wide Temp Range (-4°F~149°F), Stable in Extremes: Discharges at -4°F, works at 149°F, adapts to various climates.