LiWATT Lithium Battery 12V 160Ah

The LiWATT Lithium Battery 12V 160Ah is a robust and efficient rechargeable battery built with advanced LiWATT Lithium Battery 12V 160Ah Lithium Iron Phosphate (LiFePO₄) chemistry, designed to deliver dependable energy storage for solar installations, IPS/UPS backup systems, inverter applications, and other DC‑powered systems. It offers high energy density, long service life, and superior safety compared with traditional lead‑acid batteries, making it a smart investment for home, commercial, and industrial power solutions.

With a nominal voltage of 12.8 V and a capacity of 160 Ah, this LiWATT Lithium Battery 12V 160Ah stores approximately 2048 Wh (2.05 kWh) of usable energy — ideal for powering lighting, appliances, pumps, and essential loads during grid outages or off‑grid operation.Application

• • Household
  • Solar Light
  • IPS & UPS
  • Fishing boat
  • Inverter
• Functions of BMS
  • Over charge detection function
  • Over discharge detection function
  • Over current detection function
  • Temperature protection function
  • Short circuit detection function
  • Balance function
• Electrical Characteristics
  • Nominal Voltage: 12.8V
  • Nominal Capacity: 160Ah
  • Energy: 2048Wh
  • Internal Resistance: ≤20mΩ (without BMS)
  • Cycle Life: ≥4000 cycles at 85%DOD at 25℃
  • Design Life: 12 years at 25℃
  • Self-Discharge (30 days): ≤5% at 25℃
  • Efficiency of Charge: ≥98%
  • Efficiency of Discharge: ≥100% at 0.2C & ≥96% at 1C
• Charge
  • Charge Voltage: 14.2~14.6V
  • Max. Charge Current: 100A
  • Charge Mode
    • 0.2C to 14.6V, then 14.6V charge current to 0.02C CC / CV
• Discharge
  • Max. Continuous Discharge Current: 100A
  • Discharge Cut-off Voltage: 9.5~10.5V
• Environmental
  • Charge Temperature Range: 0℃~45℃
  • Discharge Temperature Range: -10℃~55℃
  • Optimum Operation Temperature: 10℃~35℃
  • Storage Temperature: -10℃~35℃, ≤85% Relative Humidity
  • Water Dust Resistance: IP65
• Mechanical
  • Case: ABS
  • Terminal: M6
  • Dimension L x W x H: 406 x 173 x 236mm
  • Max. Weight: 20 kg
  • Min. Gravimetric Specific energy: 102Wh/kg
• Other
  • Communication port: Not available
  • Parallel in maximum: 4 pcs
  • Series in maximum: Not allowed