A4000T battery info

[Markus_Bieler]

The battery in the A4000T aren't rechargable. You can simply cut the battery from the pins and put one at the connector on the board labeled battery (or bat?)

[Markus_Bieler]

You can simple put a maxwell AT-style battery onto the battery connector and remove the soldered coin-battery.

I did it with my A4000T as the factory installed battery was empty after a half year. I got the tip from theformer C= service station. It even doesn't matter if 3.6v or 4.5

There a holders for simple Alkaline-batteries with the correct conector and a glue-pad on the back, so you can use cheap batteries and fix it a suitable place.

Markus