For Huawei MateBook D 15 2020 15-53010TUY MagicBook VLT-W50. Capacity: 3665mAh / 42Wh. For Huawei HONOR BBR-WAH9 BDR-WFH9HN. Remove the old battery, carefully install the new battery on the battery box, tighten the screws, and then connect the wires of the new battery.
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