Please could someone explain this to me in simple language. My new battery pack is fully charged and showing 40v ish. If I leave overnight it shows about 2v and won’t take any more charge through the charging port.
if I reverse charge through the main power feed after 10mins it’s showing full power again. I’ve done this a couple of times now obvs making sure nothing gets warm and it happens just the same way ![Male sign :male_sign: ♂](https://cdn.jsdelivr.net/emojione/assets/4.5/png/64/2642.png)
Wat could be the cause of this and what am I doing sort it out ?![image.jpg](/forum/data/attachments/48/48048-f706ffd3da686af9b9614059763fe978.jpg)
if I reverse charge through the main power feed after 10mins it’s showing full power again. I’ve done this a couple of times now obvs making sure nothing gets warm and it happens just the same way
![Male sign :male_sign: ♂](https://cdn.jsdelivr.net/emojione/assets/4.5/png/64/2642.png)
Wat could be the cause of this and what am I doing sort it out ?
![image.jpg](/forum/data/attachments/48/48048-f706ffd3da686af9b9614059763fe978.jpg)