No, this gt2 watch has a special charger, it can not be charged with other chargers. The gt2 watch is currently using lithium batteries, which have a very weak memory effect and will not reduce the battery capacity due to not being fully charged.
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It is recommended to avoid charging for a long time, otherwise it may damage the battery or shorten the life of the charger, you can judge the charging situation according to the dynamic battery icon on the watch screen.
The gt2 cannot be charged with Huawei Fast Charge.
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Watch charging 30 minutes of electricity can reach 40% to 50%, charging 60 minutes can reach 80 to 90%, charging about 120 minutes can be full. You are advised to use the attached dedicated charging cable, charging base, and Huawei charger with rated output voltage of 5V and rated output current of 1A or higher to charge the watch. So the gt2 can not be charged with Huawei fast charge
No, Huawei watch gt 2 can not use fast charging, which will cause a brief expansion of the battery inside, so there will be accidents, usually pay attention to it, with an ordinary plug can be charged, the plug is not good, you need to replace the new in time, not because of saving money, so it will also damage the watch