Wonder if using a wireless cell phone charger would work , if the key isn’t used for a while
hear can use an electric brush charging base
wondering if someone can be so kind to work out what wattage of the wireless phone charge would have to be please
battery is a CR2032 , 3 volts 225 Ma
example https://www.ebay.co.uk/itm/Fast-Wireless-Charger-Qi-LED-Pad-Charging-Mat-Holder-Dock-For-Mobile-Phone-UK/184236971108?hash=item2ae5611464:m:mxAlfdYGWn63-OqANdVmwgw&var=691947796613&ul_ref=https%3A%2F%2Frover.ebay.com%2Frover%2F1%2F710-53481-19255-0%2F1%3Ftype%3D4%26campid%3D5338064174%26toolid%3D10001%26afsrc%3D1%26customid%3D106254X1563334X4c8c0e435bab6d7fe3af9d203a5e2a0b%26mpre%3Dhttps%253A%252F%252Fwww.ebay.co.uk%252Fitm%252FFast-Wireless-Charger-Qi-LED-Pad-Charging-Mat-Holder-Dock-For-Mobile-Phone-UK%252F184236971108%253Fhash%253Ditem2ae5611464%253Am%253AmxAlfdYGWn63-OqANdVmwgw%2526var%253D691947796613%26srcrot%3D710-53481-19255-0%26rvr_id%3D2415846737994%26rvr_ts%3Df96a072f1710a9c4ecd0f817ff855c36&ul_noapp=true
many thks and hopefully to will help others
hear can use an electric brush charging base
wondering if someone can be so kind to work out what wattage of the wireless phone charge would have to be please
battery is a CR2032 , 3 volts 225 Ma
example https://www.ebay.co.uk/itm/Fast-Wireless-Charger-Qi-LED-Pad-Charging-Mat-Holder-Dock-For-Mobile-Phone-UK/184236971108?hash=item2ae5611464:m:mxAlfdYGWn63-OqANdVmwgw&var=691947796613&ul_ref=https%3A%2F%2Frover.ebay.com%2Frover%2F1%2F710-53481-19255-0%2F1%3Ftype%3D4%26campid%3D5338064174%26toolid%3D10001%26afsrc%3D1%26customid%3D106254X1563334X4c8c0e435bab6d7fe3af9d203a5e2a0b%26mpre%3Dhttps%253A%252F%252Fwww.ebay.co.uk%252Fitm%252FFast-Wireless-Charger-Qi-LED-Pad-Charging-Mat-Holder-Dock-For-Mobile-Phone-UK%252F184236971108%253Fhash%253Ditem2ae5611464%253Am%253AmxAlfdYGWn63-OqANdVmwgw%2526var%253D691947796613%26srcrot%3D710-53481-19255-0%26rvr_id%3D2415846737994%26rvr_ts%3Df96a072f1710a9c4ecd0f817ff855c36&ul_noapp=true
many thks and hopefully to will help others