LifePo4

LifePo4

280Ah 3.2V LiFePO4 is a high capacity and reliable lithium iron phosphate (LiFePO4) solar battery specially designed for solar energy storage. Thanks to its advanced chemistry and robust construction, this battery offers exceptional performance, long cycle life and efficient energy storage for your solar power system. This solar panel is enough energy storage to collect and store the excess solar energy produced during the day. It provides a constant and reliable power supply during periods of low sunlight or at night, so you can get the most out of your solar system and reduce your reliance on the grid. The chemistry of LiFePO4 has many advantages, including high energy density, excellent thermal stability, and greater safety compared to other solar cell technologies. With its long cycle life, this solar cell can withstand frequent charge and discharge cycles without major degradation, ensuring years of reliable performance.

280Ah 3.2V Lifepo4 Battery Specification:

Product Name: Lithium Iron Phosphate Cell (3.2V 280Ah LIFEPO4)

Typical capacity: 280 Ah (25±2℃, new cell, 0.5C discharge)

Minimum capacity: 280 Ah (25±2℃, new cell, 0.5C discharge)

Internal resistance: 0.1~0.3mΩ Nominal voltage: 3.2V

Dimensions: 173.7 71.7 207.2 mm

Body material: aluminum Weight: 5.49 ± 0.3 kg

Recommended DC current: 310 A (1 C)

Discharge final voltage: 2.5V

Recommended DC current: 155 A (0.5 C)

Charging voltage: 3.65V

Maximum continuous discharge current: 310 A (1 C)

Life cycle (80% discharge): 25℃, 0.5C / 0.5C, 80% ≥4500 cycles and 25℃, 0.5C / 0.5C, 70% ≥6000 cycles

Standard charging temperature: -5 - 60c±2℃

Absolute charging temperature: 0~55℃

Absolute discharge temperature: -30~60℃

Working temperature: -20~60℃