Products Description
LFP Batteries Pack 12V 24V
150Ah Capacity with Stable Power Delivery
Equipped with Grade A LiFePO4 cells, this pack provides 150Ah of fully usable capacity (1920Wh at 12V) with a continuous discharge current of 100A (surge up to 300A for 1 second). It powers mid-to-high-demand devices like RV air conditioners, marine refrigerators, and 1500W inverters for sensitive electronics. For example, a 200W appliance runs ~9.6 hours on a full charge, ensuring consistent performance for weekend trips or daily off-grid use.
Long-Lasting LiFePO4 Chemistry
Engineered to withstand 5,000+ deep cycles at 100% DoD while retaining 80% capacity after 10+ years-far exceeding lead-acid batteries (300-500 cycles at 50% DoD). Its non-toxic, non-flammable design eliminates acid leakage risks, making it safer for enclosed spaces like RV cabinets or boat lockers.
Integrated BMS for Comprehensive Protection
Features a multi-layer battery management system that safeguards against overcharging, over-discharging, overcurrent, and short circuits. The BMS includes:
Cell balancing to equalize performance and extend lifespan.
Temperature monitoring with cutoff thresholds (0°C for charging, -20°C to 60°C for discharging).
Passive cooling via vented casing to prevent overheating in confined environments.
Lightweight & Space-Efficient Design
Weighs 18-28kg (50-70% lighter than lead-acid alternatives) and measures ~483 x 170 x 240mm, fitting standard battery compartments in RVs, trailers, or solar setups. The rugged ABS or aluminum casing resists impacts and vibrations, ensuring durability in mobile applications.
Flexible Charging & Compatibility
Supports fast charging (0-80% in 3-4 hours with a 50A charger) and works with 12V MPPT solar charge controllers, AC chargers, and vehicle alternators. It maintains 95%+ round-trip efficiency, critical for maximizing energy in solar or backup systems.
Products parameter
| Nominal Voltage | 12V/24V |
| Nominal Capacity | 100Ah 200Ah |
| Cycle Life | >3000 cycles @ 1C 100% DOD |
| Efficiency of Charge | 100% @0.5C |
| Efficiency of Discharge | 96~99% @1C |
| Charge Voltage | 14.6±0.2V |
| Charge Current | 60A |
| Max. Charge Current | 120A |
| Charge Cut-off Voltage | 15.6±0.2V |
| Continuous Current | 100A |
| IP Class | IP65 |
Products characteristics
Battery Appearance Details
In order to facilitate your transportation, keheng has designed a handle. When you need to make DIY production, the LFP battery can be disassembled, and you can optionally install battery power indicators and various types of plugs or communication interfaces.
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