Search found 6 matches

by Monti
Nov 27 2018 10:59am
Forum: Battery Technology
Topic: Help BMS connections
Replies: 5
Views: 733

Re: Help BMS connections

Thanks for that. Makes sense
by Monti
Nov 26 2018 10:39pm
Forum: Battery Technology
Topic: Help BMS connections
Replies: 5
Views: 733

Re: Help BMS connections

Thanks Lubon. Sorry I missed your reply

When I connect them- on the board there are clear holes where to connect for the b- and c- but the p- doesn’t seem to have any holes

Do I just connect directly to the board anywhere in that p- section?
by Monti
Oct 20 2018 12:59pm
Forum: Battery Technology
Topic: Help BMS connections
Replies: 5
Views: 733

Help BMS connections

Hi I just received a new bms and am not sure how to connect it. Specifically the b+ looks like there are numerous connection points do I just chose 1 B- seems clear- 2 holes bottom left corner Then for the charger and load I presume I connect to the two holes on the c- side bottom right Nb. Also att...
by Monti
Jun 27 2018 9:04pm
Forum: Battery Technology
Topic: Wet battery
Replies: 11
Views: 792

Re: Wet battery

Thanks for all the answers. I managed to charge them all up using a single cell charger. then I discharged them all using a light bulb to get the total down fro 60v to about 57. This meant I could set it all up to use (even if the bms did look pretty bad). Took it for a ride and it cut out but this ...
by Monti
Jun 27 2018 8:56pm
Forum: Battery Technology
Topic: 52V bms
Replies: 1
Views: 430

52V bms

Hi All I need to change my bms but want it to be a seamless change so need the balance connector to be the same and ideally the whole board Its 60x80mm and the balance connector is about 35 mm. Photos attached Any idea where I can get the same or a compatible one. It is in my 52v shark pack 17.5amph...
by Monti
Jun 20 2018 12:26pm
Forum: Battery Technology
Topic: Wet battery
Replies: 11
Views: 792

Wet battery

Hi I have 52v shark battery. The case broke and it got wet inside and then the bike would shut down after a few minutes of load. I took it all apart and found 2 blocks of 5 cells that were showing 3volts the others all showed 4.3 or 4.4 So I have changed the cells but when I charge it up the new blo...