coinmaster
10 W
- Joined
- Jun 13, 2017
- Messages
- 93
I left my E-bike with 1.4kw worth of hoverboard batteries in the garage over winter and I have been concerned about leaving them in the cold but I didn't think too much of it. I just took my bike out for a spin after charging the batteries and they died in under a minute. I tested this twice, there's no mistake, the batteries have nearly no capacity now. I didn't know the cold was that bad for them.
Is there a way to restore them?
Is there a way to restore them?