NPP LiFePO4 12V 200Ah Compact Lithium Battery
- Longer Cycle Life: Offers up to 15 times longer cycle life and 5 times longer float/calendar life than lead acid battery.
- Lighter Weight: About 40% weight of a comparable lead acid battery, save up to 60% in weight.
- Quick Charge: Short charge time compared with lead acid battery.
- Low Self-Discharge: Lower self-discharge compared with lead acid battery, longer storage time without recharging.
- Superior Safety: Multi-protection methods built inside to protect the battery from overcharge, over discharge and short circuit situation.
- High Efficient: Higher round-trip energy efficiency of the average (92%) than lead acid battery 80% (discharge from 100% to 0% and back to 100% charged).
NPP LiFePO4 12V 200Ah Compact Lithium Battery Specifications
- Nominal voltage 12V
- Nominal capacity 200Ah
- Length 485±2mm (19.09inch)
- Width 172±2mm (6.77inch)
- Height 240±2mm (9.45inch)
- Total height 240±2mm (9.45inch)
- Approx. weight 20kg (44.09lbs)±4%
NPP LiFePO4 12V 200Ah Compact Lithium Battery Characteristics
- Electrical Parameters (25°C)
- Rated Voltage 12.8V
- Rated Capacity (C5) 200Ah@25°C
- Energy 2560Wh
- Months Self Discharge <3%
- Charge Efficiency 99.5%@ 0.2C
- Discharge Efficiency 96-99%@ 1C
- Terminal type T16
- Internal resistance (Fully charged, 25°C) ≤100mΩ
- Cycle life >2000 cycles @ 0.2C 100%D.O.D
- Capacity affected by temperature
- 40°C: 101%
- 25°C: 100%
- 0°C: 90%C
- -10°: 75%
- Nominal operating temperature 25°C± 3°C (77°F± 5°F)
- Operating temperature range
- Discharge – 20°C~ 60°C (-4°F ~ 140°F)
- Charge 0°C~ 45°C (32°F ~ 113°F)
- Storage 0°C~ 40°C (32°F ~ 104°F)
- Water Dust Resistance IP65
- Charge Voltage 14.6V
- Standard Charge Mode (25°C±2°C, <75%RH) 0.2CA Constant Current to 14.6V, then Constant Voltage 14.6V until the current drops to 0.02CA, before use, rest 30 minutes
- Charge Current 40A
- Maximum Charge Current 100A
- Charge Cut off Voltage 14.6V
- Continuous Discharge Current 200A
- Maximum Pulse Current 650A (<100ms)
- Discharge Cut Off Voltage 11.2V
- Communicate Protocol (optional) (default none)SMBus/RS485/RS232
- SOC (optional) (default none) LED
- Application connection 1 string 1 parallel
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Mechanical
– Cells 4 Strings
– Container ABS