参数 数值
规格 Type 21700
型号 Model 21700-4000mAh-3C
标称容量 (Nominal)(mAh) 4000
内阻 (Typical Resistance)(mΩ) <20
尺寸 Size φ:21 H:70
快速充电电流 (Fast Charge Current)(A) 4
持续放电电流 (Continuous Discharge Current)(A) 12
瞬间放电电流 (Pulse discharge Current)(A) 28
循环寿命 (Cycle life) ≥500Cycle

21700-4000mAh-3C

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