82, 01AV415, SB10K97572. 83, 01AV417, SB10K97574. 83, 01AV418, SB10K97575. Lenovo ThinkPad E570C Series. Lenovo ThinkPad E575 Series. For Lenovo ThinkPad E570 Series. 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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