立即购买 Vinnic 锂离子电池充电器，适用于 Vinnic 21700 可充电锂电池!
Input: USB C 5V/1A
Output: DC 4.2V/1A
兼容性: 适用于3.6V/3.7V可充电锂电池，型号包括10340/17335/17500/17670/18350/18500/18650/18700/20700/21700/26650
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