No BMS.. :)

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zunzhine
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Last seen: 6 years 3 months ago
Joined: Sunday, May 2, 2010 - 10:48
Points: 54
No BMS.. :)

Hi, I bought an WEL Cruiser Maxiscooter a couple of month's back.

It is Chinese Jonway maxiscooter, 72V, 40Ah, 5Kw Jonway motor, Kelly
controller, no regen (thanks for that) and a pack of big yellow chinese
Li.ion batteries.

It works very well so far, with 1000km on it, but I wonder if the lack
of a BMS system is going to be a problem? Are they really needed? ;-)

CHL lithium battery
CHL lithium battery's picture
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Last seen: 7 years 10 months ago
Joined: Wednesday, February 23, 2011 - 18:58
Points: 305
Re: No BMS.. :)

Yes,as I know,JONWAY burnt some scooters because of battery problem !

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