32140 battery are a type of rechargeable battery that offer several benefits over traditional battery technologies, including high energy density, increased safety, and a longer lifespan. They have a larger form factor than 18650 batteries, with a diameter of 32mm and a length of 140mm, making them suitable for use in energy storage applications such as electric vehicles and renewable energy systems. CHAM is a company that specializes in the production of 32140 LiFePO4 batteries. Their LiFePO4 32140 batteries provide improved performance, a longer life cycle, and higher safety ratings, making them a popular choice in the energy storage industry.
Details
Rated capacity: 15Ah
AC-IR<1.8mΩ
DC-IR<≤8mΩ
Discharge Temperature (Discharge): -20℃ ~ 60℃
Charge Temperature: 0℃ ~ 55℃
Max. Continuous Discharge Current: 2C(30000mA)
Cycle life: ≥2000(@80%) 25℃@0.5C/0.5C
Dimensions (L*H): 40.5*135mm.
Product Advantage of 32140 LiFePO4 Battery
Cell energy density ~180Wh/kg
-20℃ discharge>70%
5000+ cycles
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