How to Replace the Battery in SWM X7?

1 Answers
AdrianFitz
07/25/25 6:58am
Purchase the original battery or a compatible spare battery for the car key, ensuring the voltage and model are the same; otherwise, the replacement cannot be completed. The mechanical key is inside the remote key. Generally, you need to press a small button to pull out the mechanical key. Use a small flat-head screwdriver to pry open the car key. There is a small gap in the middle of the key, and a gentle twist will open it. Pry out the old battery, install the new one, and then reassemble the car key in the reverse order to complete the replacement.
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