Windgoo B20

DavidG1981

Just Joined
Apr 9, 2025
4
0
I recently bought a Windgoo B20
I am looking for a replacement battery
However, eBay has been notified to remove all listings regarding the bike as it can cause a fire risk
So looking for a replacement battery is difficult
Any advice would be appreciated
 

lenny

Esteemed Pedelecer
May 3, 2023
4,027
1,150
Windgoo B20 electric bike recalled
Published: November 21, 2024
"A recall notice appearing on the UK Government website this week advises owners to immediately cease using the product and contact the seller to enquire about potential redress. The issue identified relates to a risk of fire when the Windgoo B20 is charged. The recall notice suggests ‘it is possible for the lithium-ion batteries to go into failure mode, potentially leading to a thermal runaway and fire.’"

Product Safety Report: Windgoo B20 Electric Bike (2410-0113)
 
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thelarkbox

Esteemed Pedelecer
Aug 23, 2023
1,539
480
oxon
I recently bought a Windgoo B20
I am looking for a replacement battery
However, eBay has been notified to remove all listings regarding the bike as it can cause a fire risk
So looking for a replacement battery is difficult
Any advice would be appreciated
Perhaps a battery without a safety critical flaw might be a healthier option? the basic bolt on hailong form factor is widely available.

If the widgoo b20 employs any form of restrictive battery coms however you may find it easier to simply replace the control system (£50-100) too.
 
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saneagle

Esteemed Pedelecer
Oct 10, 2010
8,331
3,804
Telford
I recently bought a Windgoo B20
I am looking for a replacement battery
However, eBay has been notified to remove all listings regarding the bike as it can cause a fire risk
So looking for a replacement battery is difficult
Any advice would be appreciated
I doubt that you'll ever get a battery for it, and if you did, you might set fire to your house. I'd recommend swapping to a frog-type battery from Yose, which clamps to the seat-pin, then run the wires to the controller, wherever it id. Put some of that coiled plastic shrouding around the wires for protection. It'll probably be cheaper as well as safer than the original battery:
 
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