non-rechargeable
1. The battery supported by Huawei Intelligent body fat Scale 3 Pro is three No. 5 alkaline batteries.
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2, ensure that the battery installation is normal Check the product has installed the battery, and the positive and negative terminals are installed normally. The electrodes in the battery are further divided into positive (electric) and negative (electric) electrodes. Generally, the positive electrode is represented by \"+\
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3, ensure that the battery power is sufficient, when the scale surface shows \"Lo\
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4. Do not load the scale or switch the battery during the upgrade