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Gear / Technical Help => Remote Power => Topic started by: F.O.Bean on September 13, 2006, 09:15:31 PM

Title: battery question......
Post by: F.O.Bean on September 13, 2006, 09:15:31 PM

ok folks, i have 12 x 3000mah 7.2v nimh rc packs, i have them in 3's so i have 7.2v@9000mah wired in parallel

now, i just bought a sonosax and it needs 12-24v, so i wired 3 of my 3000mah batts in series so i now had 7.2v x 3 =21.6v, plenty of juice for the sax

so my question is, do i need a 19.2-24 volt charger? couldnt that work?

or do i need an expensive charger that charges up to 25 NIMH cells ???

i think this should do right ???

http://www.batteryspace.com/index.asp?PageAction=VIEWPROD&ProdID=2663 (http://www.batteryspace.com/index.asp?PageAction=VIEWPROD&ProdID=2663)

cause really, its now a 21.6v@3000mah battery :)

thanks, just needed reassurance before i bought that charger

Bean

Title: Re: battery question......
Post by: Scooter on September 13, 2006, 09:30:32 PM

that might work, but id just use quick disconnects and charge each batt at a time.

Title: Re: battery question......
Post by: F.O.Bean on September 13, 2006, 09:44:13 PM

Quote from: Scooter on September 13, 2006, 09:30:32 PM

that might work, but id just use quick disconnects and charge each batt at a time.

i hardwired them, this isnt an option