Custom LiFePO4 Group 31 Battery

LiTech Power Custom LiFePO4 Group 31 Battery

Le LRL12150 Custom LiFePO4 Group 31 battery is a high-capacity lithium battery designed for demanding deep-cycle applications. The LRL12150 battery features a nominal voltage of 12.8V, a rated capacity of 150 Ah, and an energy output of 2220Wh, delivering stable and reliable power for marine systems, RVs, solar storage, and off-grid energy applications. Integrated with an intelligent Battery Management System (BMS), dual temperature sensors, waterproof ABS housing, and durable M8 terminals, this battery ensures safe and consistent performance in various environments.

As a Group 31 lithium replacement battery, it is designed as a direct drop-in replacement for traditional Lead-Acid, AGM, GEL, and SLA batteries. The plug-and-play design allows easy installation while eliminating the need for regular maintenance. Compared with conventional batteries, LiFePO4 technology provides longer cycle life, higher usable capacity, faster charging, and significantly reduced weight.

Le Custom LiFePO4 Group 31 Battery supports flexible system expansion, allowing up to four batteries in series and multiple units in parallel to meet higher voltage and capacity requirements. Optional communication interfaces such as Bluetooth, CANBus, RS485, and UART enable real-time battery monitoring and integration with modern energy management systems.

This lithium battery is a typical OEM solution customizable for 12V / 12.8V / 14V systems. LiTech develops the core BMS technology in-house, enabling rapid product development, stable production, and strict quality control. With extensive lithium battery manufacturing expertise, LiTech delivers dependable battery packs trusted by global equipment manufacturers and energy solution providers.

LiTech Power makes better battery –  LiFePO4 12V 150Ah Battery – Custom Lithium RV Batteries Pack – LiFePO4 14V 150Ah battery pack.