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Unread 16-01-2015, 16:53
jee7s jee7s is offline
Texan FIRSTer, ex-frc2789, ex-frc41
AKA: Jeffrey Erickson
FRC #6357
 
Join Date: Nov 2007
Rookie Year: 1997
Location: Dripping Springs, TX
Posts: 315
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Re: Any Good Battery Chargers?

I'm basing this reply on the KoP charger from the past that had selectable charge rates:

Do you have it set properly for 6A and 12V? The default rate is 2A, which as you might guess is pretty slow.

It's unsafe to charge a lead acid battery quickly, which is the reason for the 6A charge rate. The charging does take some time, particularly if you have used the battery to a point close to discharge. I've experienced a minimum of 20 minutes charge time per battery per match.

Also, if you want a compact charger for three batteries, this is the most common alternative I've seen used by teams:
http://www.andymark.com/Battery-Char...-p/am-2026.htm
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FRC 2789 Mentor, 2009-2016 -- 2 Golds, 2 Silvers, 8 Regional Elimination Appearances

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Last edited by jee7s : 16-01-2015 at 17:04. Reason: Clarity, explanation
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