First, the charging treasure capacity judgment method: the power indicator of the charging treasure indicates the voltage level. Generally, the voltage standard value of a battery cell is 3.6V. Full is 4.2V. Discharge can be put to 2.5V. The capacity of a battery cell is generally 2200mAH. The charging treasure is generally 3 batteries in parallel, and the capacity is 6600mAH.
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Second, charge identification. A 10,000 MA mobile power supply, charging with a one-amp charger, takes about 7-8 hours to be full, and it takes about four hours to use a two-amp charger. You can simply understand that one amp per hour, ten thousand milliamps will charge for ten hours, two amps will charge for five hours.
Under the Xiaomi charging treasure or the charging treasure itself, he has marked the battery capacity