Engineered for Power. Built by GSP.
Discover the technology, manufacturing expertise, and strict quality control behind every GSP LiFePO₄ battery. From Grade A cell selection and intelligent BMS integration to comprehensive performance testing, each battery is carefully built to deliver dependable, high-capacity energy for demanding applications.
Maximum Energy in a Compact Design
The GSP 12V 300Ah Mini LiFePO₄ Battery delivers an impressive 3840Wh of dependable deep-cycle energy while weighing only 59.52 lbs. Built with Grade A LiFePO₄ cells, an upgraded BMS, IP65 water-resistant protection, and vibration-resistant construction, it provides powerful, maintenance-free performance for demanding long-term applications.
Advanced BMS Protection for High-Capacity Power
The built-in Battery Management System continuously monitors every charge and discharge while protecting against overcharging, over-discharging, overcurrent, short circuits, and extreme temperatures—helping ensure safer operation, stable performance, and longer battery life.
More Capacity Without the Extra Weight
At only 59.52 lbs, the GSP 12V 300Ah Mini LiFePO₄ Battery provides a lighter and more compact alternative to a comparable lead-acid battery. With 2,000+ charge cycles, deeper usable capacity, and a service life of up to 10 years, it delivers powerful long-term energy with less weight and maintenance.
Flexible Installation for High-Capacity Systems
The securely fixed internal construction allows the GSP 12V 300Ah Mini LiFePO₄ Battery to be installed upright or on its side, providing greater flexibility when space is limited. Its compact, high-capacity design is ideal for RVs, boats, solar storage systems, and other demanding off-grid installations.
Extended Off-Grid Power for RV and Solar Systems
Connect the GSP 12V 300Ah Mini LiFePO₄ Battery to a compatible solar charge controller and properly sized inverter for dependable off-grid energy. Its powerful 3840Wh capacity provides extended runtime for mobile devices, laptops, lights, and other essential appliances during RV trips, camping, or backup power use.
3840Wh of Energy for Demanding Applications
Power camping lights, refrigerators, coffee machines, kettles, and other essential appliances with an impressive 3840Wh of energy. Ideal for extended RV travel, camping, backup power, and off-grid living, the GSP 12V 300Ah Mini LiFePO₄ Battery delivers dependable energy when you need it most. Actual runtime varies by device load, inverter efficiency, and operating conditions.
