12V LiFePO4 Battery 150AH Compact Pack

LFP Batteries Pack 12V 24V

150AH Capacity in a Compact Footprint
Despite its powerful 150 amp-hours (1920Wh at 12V) capacity, this pack features a space-saving design with dimensions like 38cm x 20cm x 22cm-20% smaller than standard 150AH batteries. It delivers a continuous discharge current of 150A (surge up to 300A for 5 seconds), powering medium to heavy 12V loads such as compact RV air conditioners, small marine refrigerators, off-grid lighting arrays, and 1800W inverters. For example, a 150W device runs ~12 hours on a single charge, ensuring reliable power for weekend getaways or daily use in tight spaces where larger batteries won't fit.

LiFePO4 Chemistry for Longevity in Confined Spaces
Built with premium lithium iron phosphate cells, engineered to withstand 3000+ deep cycles at 100% depth of discharge (DoD). Unlike lead-acid batteries (limited to 300-500 cycles at 50% DoD), it retains 80% of original capacity after 10+ years, even in enclosed environments like small RV cabinets or boat lockers. Its non-toxic, non-flammable chemistry eliminates the risk of acid leakage-a critical safety feature in tight spaces where ventilation is limited, making it safer than lead-acid for family-focused setups.

Space-Efficient Design with Durable Build
Weighs only 18-20kg (50% lighter than a 150AH lead-acid battery, which weighs 35-40kg), reducing strain on compact vehicles or shelving. Its slim profile fits into narrow battery compartments in teardrop trailers, small boats, or off-grid sheds, while the rugged, impact-resistant casing (often aluminum or high-grade plastic) protects against vibrations from rough roads or wave action. Many models include integrated mounting brackets for secure installation in tight spaces, preventing movement during transit.

Integrated BMS for Compact Safety

All-in-One Protection: Safeguards against overvoltage, undervoltage, overcurrent, and short circuits-critical in confined spaces where wiring is tight and risks of accidental contact are higher.

Thermal Management: The BMS includes heat-dissipating design features (like vented casing) to prevent overheating in enclosed areas, ensuring safe operation even when surrounded by other gear.

Cell Balancing: Automatically equalizes cell performance to maintain consistency, a must for compact packs where cell density is higher and variance can occur more quickly.

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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