12 V 100 Ah LiFePO₄ Battery – Long Life & Light Weight
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🔄 30 dages returret
This 12 V 100 Ah LiFePO₄ battery is a modern and efficient power solution for boats, campers, off-grid systems and other mobile installations. With LiFePO₄ technology you get high cycle stability, low weight and safe operation without the need for ventilation.
LiFePO₄ (Lithium Iron Phosphate) is one of the most stable lithium chemistries for 12 V systems, which means:
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** longer life than traditional lead batteries,**
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more usable capacity (100% DOD),
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lower weight and size,
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safe operation with low risk of thermal runaway.
🔧 Specifications – 12 V 100 Ah LiFePO₄ Battery
| Specification | Value |
|---|---|
| Nominal capacity: | 100Ah |
| Nominal voltage: | 12.8V |
| Battery type: | LiFePO₄ (Lithium Iron Phosphate) |
| Max charging voltage (CC/CV): | 14.2–14.6V |
| Charging current recommended: | ≤ 50A |
| Max continuous discharge current: | 100A |
| Pulse/peak discharge: | approx. 150–200 A |
| Cycles @ 80% DOD: | > 2000 cycles |
| Energy (capacity): | approx. 1280 Wh |
| Operating temperature (discharge): | –20°C to +60°C |
| Operating temperature (charging): | 0°C to +45°C |
| Weight: | about 12 kg |
| Dimensions: | approx. 330 × 173 × 220 mm |
| Communication: | Can have Bluetooth/Wi-Fi (optional) |
| Protection: | BMS (built-in Battery Management System) |
| Security: | Overcharge, overdischarge, short circuit |
🚤 Why choose this LiFePO₄ battery?
✔ High cycle stability: Many more charges than lead or AGM batteries (typically > 2000 cycles)
✔ 100% usable capacity: You can discharge completely without damaging the battery (unlike lead)
✔ Light weight: Approx. 12 kg – about half as much as a comparable lead-acid battery
✔ Built-in BMS: Protects against overcharge, overdischarge, overcurrent and short circuit
✔ Safe operation: Low heat generation and stable chemistry (LiFePO₄)
✔ Low self-discharge: Retains power better during inactivity
✔ Bluetooth monitoring (if model with BT included): Follow status via app
⚡ Application / Use
This LiFePO₄ battery is ideal for:
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Boat & maritime systems (cabin battery, pumps, lights, electronics)
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Motorhomes & campervans
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Off-grid system with solar panel and charge controller
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Power backup for 12 V equipment
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Electronics, pumps, lights, refrigerator (12 V)
Technical specifications and dimensions
- Nominal kapacitet: 100 Ah / 1280Wh
- Nominal spænding: 12,8 V
- Batteritype: LiFePO₄ (Lithium Jern-Fosfat)
- Maks. ladespænding (CC/CV): 14,2–14,6 V
- Ladestrøm anbefalet: ≤ 50 A
- Maks. kontinuerlig afladningsstrøm: 100 A
- Puls/peak afladning: ca. 150–200 A
- Cykler @ 80 % DOD: > 2000 cykler
- Energi (kapacitet): ca. 1280 Wh
- Driftstemperatur (afladning): –20 °C til +60 °C
- Driftstemperatur (opladning): 0 °C til +45 °C
- Vægt: ca. 12 kg
- Dimensioner: ca. 330 × 173 × 220 mm
- Kommunikation: Kan have Bluetooth/Wi-Fi (valgfrit)
- Beskyttelse: BMS (indbygget Battery Management System)
- Sikkerhed: Overladning, overafladning, kortslutning
| Battery capacity | 100 Ah |
|---|---|
| Connection | Bluetooth |
| Battery technology | LiFePO4 |
What is included
Compatibility and installation
Manuals and documentation
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