Repair / Rebuild Li Ion batteries

[rodney960]

I neglected the battery on my E Bike and it now will not accept a charge.

Does anyone know of a store that can recharge / rebuild the battery.

I have been unable to find a replacement for battery, so now going for a rebuild.

Thanks

[novacova]

There are a few battery shops on the south side of charoen muang just west of the superhighway, it may be worth a look 

[rodney960]

Thankyou, for your suggestion.

I'll go for a walk.

[Old Curmudgeon]

On 12/4/2024 at 8:32 PM, rodney960 said:

I neglected the battery on my E Bike and it now will not accept a charge.

Does anyone know of a store that can recharge / rebuild the battery.

I have been unable to find a replacement for battery, so now going for a rebuild.

 

@rodney960 -

 

There are several possibilities to consider.

Battery problem is only one of those.

 

Another (but not the only one), could be faulty charging cable/connector.

Cable connector may be dirty/corroded.

So before spending money on new/rebuilt battery, check those first.

 

If it is the battery, possibly you could replace the cells yourself.

Since battery is dead anyway, nothing to lose.

 

I did that recently.

Repaired 3 Li-Ion battery devices with new cells bought on-line.

2 UPS power units and 1 mobile phone power-bank.

I had no previous experience and no electronics training at all.

 

The 2 UPS power units are likely near the size and power of your E-bike battery.

So I'm posting encouragement to the OP to do it yourself.