Product Description
The BSLBATT® B-LFP12-100S is a 12.8V 100Ah lithium iron phosphate (LiFePO₄) battery engineered for RVs, marine, and energy storage applications. With its ultra-thin, lightweight design, it provides a high energy density and exceptional cycle life compared to traditional lead-acid batteries. This model offers over 4000 cycles, faster charging, and improved thermal stability with natural cooling, making it an ideal lead-acid replacement.
Key Features
- Higher energy density and lightweight design
- Advanced LiFePO₄ technology for enhanced safety
- Faster charging and efficient energy output
- Over 4000 cycle life at 25°C (0.5C/0.25C, 80% DOD)
- Save up to 1/3 of installation space compared to lead-acid
- Maintenance-free and eco-friendly
- Natural air cooling – no active cooling system required
- Stable performance in extreme temperatures (-20°C to 65°C)
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Range (V) | 9.2 – 14.6 |
| Cell | 3.2V 100Ah |
| Cell Configuration | 4S1P |
| Rated Voltage (V) | 12.8 |
| Rated Capacity (Ah) | 100 |
| Rated Energy (kWh) | 1.28 |
| Maximum Charge Current (A) | 100 |
| Maximum Discharge Current (A) | 200 |
| Pulse Current (A, ≤5s) | 300 |
| Recommended Discharge Voltage (V) | 11.2 |
| Cycle Life (@25°C, 0.5C/0.25C, 80% DOD) | >4000 cycles |
| Short-circuit Current (<10ms) | Approx. 1200A |
| Dimensions (W × D × H) | 270 × 600 × 65 mm |
| Total Weight (kg) | Approx. 15 kg |
| Internal Resistance (Fully Charged @25°C) | 10 mΩ |
| Thermal Management | Natural Cooling |
| Operating Temperature (Charge) | Up to 50°C |
| Operating Temperature (Discharge) | -20°C to 65°C |
| Operating Humidity | 60 ± 25% RH |
| Recommended Discharge Voltage (V) | 13.6 – 13.8 |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.
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