Description
Introducing the Dumfume 24V 100Ah LiFePO4 Lithium Iron Phosphate Battery – a powerful, reliable, and safe energy solution designed for RV adventures, camping trips, solar off‑grid systems, and home storage. With a robust 100A Battery Management System (BMS) and a massive 2560 Wh capacity, this battery delivers consistent power when you need it most.
Why Choose Dumfume LiFePO4?
- High‑performance 24 V 100 Ah capacity provides up to 2560 Wh of usable energy.
- Integrated 100 A BMS protects against over‑charge, over‑discharge, short‑circuit, and temperature spikes.
- Up to 3000+ charge cycles – up to 10× longer life than traditional lead‑acid batteries.
- Lightweight, compact design (≈ 30 kg) for easy installation in tight spaces.
- Zero memory effect – charge whenever convenient without performance loss.
- Environmentally friendly: non‑toxic, recyclable, and free of heavy metals.
Key Highlights
- Fast Charging: Supports up to 1 C (100 A) charge rate, reaching full capacity in under 2 hours with a compatible charger.
- Stable Voltage Output: Maintains a flat discharge curve for reliable power to sensitive electronics.
- Wide Temperature Range: Operates safely from -20 °C to +60 °C, perfect for harsh outdoor conditions.
- Plug‑and‑Play Compatibility: Works seamlessly with most 24 V solar charge controllers, inverters, and DC‑DC converters.
- Safety First: Built‑in BMS ensures balanced cell performance and prevents thermal runaway.
Ideal Applications
- RV and motorhome power systems
- Camping and outdoor expedition setups
- Solar off‑grid installations
- Home energy storage and backup power
- Marine and boat auxiliary power
Technical Specifications
- Nominal Voltage: 24 V
- Capacity: 100 Ah (2560 Wh)
- Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)
- Maximum Continuous Discharge Current: 100 A
- Built‑in BMS: 100 A protection
- Cycle Life: 3000+ cycles (80 % depth of discharge)
- Operating Temperature: -20 °C to +60 °C
- Dimensions (L×W×H): 450 mm × 210 mm × 170 mm
- Weight: ~30 kg (66 lb)
- Warranty: 3‑year limited
Installation & Maintenance
Designed for hassle‑free setup, the Dumfume battery includes pre‑wired terminals and a clear wiring diagram. No regular maintenance is required – simply connect to your solar charge controller or inverter and enjoy years of dependable power.
Boost Your Energy Independence Today
Upgrade to the Dumfume 24V 100Ah LiFePO4 Battery and experience the perfect blend of power, safety, and longevity. Whether you’re powering an RV, a remote cabin, or a home solar system, this battery ensures you stay connected, comfortable, and in control.






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