12.8V LiFePO4 Battery 150AH

LFP Batteries Pack 12V 24V

150AH Capacity & Power Output Provides 150 amp-hours of fully usable capacity (1920Wh at 12.8V) with a continuous discharge current of 150A (surge up to 300A for 5 seconds). Powers medium to heavy 12V loads like RV refrigerators, small air conditioners, off-grid lighting arrays, and mid-sized inverters (up to 1800W) for extended periods-e.g., a 150W device runs ~12 hours on a single charge, ensuring all-day power for off-grid cabins or multi-day RV trips.

LiFePO4 Chemistry for Longevity Built with lithium iron phosphate (LiFePO4) cells, engineered for 3000+ deep cycles at 100% depth of discharge (DoD). Unlike lead-acid batteries (limited to 500 cycles at 50% DoD), it retains 80% of original capacity after 10+ years, reducing long-term replacement costs by 6-10x. Safe for full discharge without damage, maximizing energy utilization in critical scenarios (e.g., prolonged cloudy weather in off-grid setups).

Integrated BMS (Battery Management System)

Comprehensive Protection: Guards against overvoltage, undervoltage, overcurrent, short circuits, and thermal runaway, ensuring safe operation even with heavy loads or extreme conditions-critical for enclosed spaces like RV storage or marine cabins.

Cell Balancing: Automatically equalizes voltage across cells to prevent imbalance, maintaining consistent performance and extending the battery's lifespan, even after years of regular use.

Temperature Adaptability: Optimizes charging/discharging in extreme temperatures (-20°C to 60°C), outperforming unmanaged batteries in cold climates (e.g., winter camping) or hot environments (e.g., desert off-grid sites).

Efficient Charging & Compatibility Boasts 95%+ round-trip efficiency (charge-discharge), minimizing energy loss compared to 80-85% for lead-acid. Compatible with 12V MPPT solar charge controllers, AC chargers, and vehicle alternators (ideal for on-the-go charging in RVs or boats). Supports fast charging: 0-80% in 3-4 hours with a 50A charger, ensuring quick recharges even with limited sunlight.

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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