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Australia, Canberra
1 Level
695 Review
21 Karma

Review on DAIER 24V 6S 40A 18650 Li-ion Lipolymer Battery PCB BMS with Balance for E-bike E-bicycle by Aries Greene

Revainrating 4 out of 5

Works but questionable quality, solder pads come loose and move when trying to solder wires.

Update: Changed to 4 stars after charging and using the battery pack I assembled, the battery charges correctly and evenly and shuts off at the correct voltage. I'm still not sure how easy it is to detach the pads, but I'd try this board again if I build another 6S block. Some pads on the board actually moved when trying to solder the wires. They seem to reconnect when the heat is removed, I don't know if they are all electrically conductive and if the board is charging the battery properly until I get a 24V charger. I get the correct voltage on P+ and P-, so I hope that's okay. I will update my review after a test charge. This board became unavailable after I bought mine, so perhaps this review is debatable.

Pros
  • cool product
Cons
  • Zero