Compex SP device won't charge with the screen flashing and "Check..." shown on the screen.

If you have Compex SP device that won't charge with the screen flashing and "Check..." shown in the top right of the screen, it's not good news.



These devices are so very expensive and yet there seems to be an issue that the batteries will completely fail even when the device isn't in use and stored away in its box.

You can contact Compex support but they'll just insist you to hand over another £39.68 (with shipping) for what is essentially 4 rechargeable batteries glued to a plastic cover.

https://www.compex.com/uk/spare-battery


The solution. Hand over your money or throw the thing in the bin.

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