The ALPHA 1 LITE is a 12V 100Ah lithium battery built and packed with RICH SOLAR’s premium LiFePO4 cells. Built with quality materials that are made to last, this lithium battery delivers 4,000+ cycles and over 10 years of lifespan. Compact and lightweight in a Group 24 size, it’s designed to power your off-grid adventures efficiently.
Experience a full day of reliable power output with the ALPHA 1 LITE’s 100Ah capacity—perfect for RVs, vans, and off-grid setups. With low maintenance, deep-cycle capabilities, and premium LiFePO4 technology, this battery is ready to meet your energy storage needs.
This 300AH 12V 3.8kWh Lithium Battery Bank comes with:
- 3 x 12V 100AH LiFePO4 Battery
- 4 x 1ft 2 AWG Battery Cables
Features
- Premium lithium-iron-phosphate (LiFePO4) cells
- > 10-Year lifespan with proper maintenance
- Unsurpassed high-temperature performance
- Group Size 24
- Low maintenance
- High amp capacity
- Stable output voltage
- Little self-discharge
- Overcharge/discharge protection
- Overcurrent & short circuit protection
- High & low temperature disconnects
- Charge Voltage: 14.4V
- Max Charge Current: 100A
- Max Discharge Current: 100A
- Battery Dimensions (L×W×H): 10.2×6.6×8.3 in
- Weight: 24.3 lb
BMS Safety Protection
- Every LiFePO4 cell is individually fused for safety and efficiency. If any cell fails, the isolated fuse prevents damage to other cells, allowing the battery to continue functioning normally.
- Other BMS Features include:
- Convenient removable carry handle
- Lightweight
- Short circuit protection
- Over-charge/discharge protection
- Excessive heat protection
Specifications
Battery
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Nominal Voltage: 12.8V
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Nominal Capacity: 100Ah
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Minimum Capacity: 99.5Ah
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Cycle Life: >4000 cycles
Operating Specifications
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Operating Voltage: 12.8V
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Capacity: 100Ah
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Energy: 1280 Watt Hours
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Charge Voltage: 14.4V
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Continuous Charge Current: 100A
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Continuous Discharge Current: 100A
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Self Discharge: <5%/month
Temperature Performance
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Charge Temperature: 32℉ to 131℉ (0℃ to 55℃)
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Discharge Temperature: -4℉ to 140℉ (-20℃ to 60℃)
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Storage Temperature: 14°F–113°F / -10℃–45℃, 90％RH Max (More than 3 months)
Physical Specifications
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Battery Dimensions (L×W×H): 10.2×6.6×8.3 in
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Weight: 24.3 lb
BMS Operation
Over Charge Protection
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Over charge detection voltage: 3.75V±0.03V
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Over charge detection delay time: 1000ms±500ms
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Over charge recovery voltage: 3.55V (Min 3.40V, Max 3.60V)
Over Discharge Protection
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Over discharge detection voltage: 2.20V±0.08V
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Over discharge detection delay time: 1000ms±500ms
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Over discharge recovery voltage: 2.70V±0.10V
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