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All Forums >> Radios, Batteries, Clubhouse and more >> Batteries & Chargers >> MRC Charger Product Support (i.e. Super Brain, etc) >> Welcome MRC!
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Welcome MRC! - 5/24/2007 12:47:06 AM   
Nathan



Posts: 4639
Joined: 12/2/2001
From: Holland, MI, USA
Status: offline 		I'm pleased to welcome Jeff Green and the gang from MRC to RCU's support forums. If you have any questions about MRC and their line of products ask your questions here and discuss it directly with the company.

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Nathan M.
Administrator
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       Post #: 1

RE: Welcome MRC! - 5/29/2007 10:50:01 PM   
GreenTea


 

Posts: 41
Joined: 12/19/2005
From: Los Angeles, CA, USA
Status: offline 		Terrific-- welcome!

(in reply to Nathan)
       Post #: 2

RE: Welcome MRC! - 5/29/2007 11:42:54 PM   
guver


 

Posts: 8962
Joined: 3/7/2003
From: LaGrange, OH, USA
Status: offline 		Great to see this ; as your charger's are a popular charger.

I've enjoyed the 959 , 969, 977 and 989 as some of my favorites and will have some questions I'm sure.

I've talked with support on the phone and by e-mail and have been real pleased with both th equipment and the service afterwards.

Thanks MRC , looking forward to this forum.

_____________________________

you hear that silence?

(in reply to GreenTea)
       Post #: 3

RE: Welcome MRC! - 3/3/2008 4:35:15 AM   
lightdrag


 

Posts: 3
Joined: 2/29/2008
From: Raeford, NC, USA
Status: offline 		I have different sorts of batteries (NiCd, NiMH, AAA, receiver packs, etc.). Is there a chart on the volts, amps, trickle charge, cut-off stuff for my SB 989? I just want to make sure i'm charging my batts on the right specs.

Currently, I have 4200 & 3600 NiMH six-cell sick packs, 1500 NiCd six-cell packs, 1300 NiMH 5-cell receiver packs for traxxas revo, 8 AAA 2500 mAH NiMH batt for the controller, and one cell 1500 mAH for the glow plug. What could be the right charging settings for these batteries using the SB 989? Thanks in advance!

(in reply to guver)
       Post #: 4

RE: Welcome MRC! - 3/3/2008 4:51:04 AM   
guver


 

Posts: 8962
Joined: 3/7/2003
From: LaGrange, OH, USA
Status: offline 		For the large packs they can all be charged close to their capacity's rating. 4.2 , 3.6, 1.5 amps.

For the smaller radio packs that figure should be about half of the capacity or even less. I'd use about .5 amps for all of them.

_____________________________

you hear that silence?

(in reply to lightdrag)
       Post #: 5

RE: Welcome MRC! - 3/3/2008 4:53:36 AM   
guver


 

Posts: 8962
Joined: 3/7/2003
From: LaGrange, OH, USA
Status: offline 		trickle charges can be anything from 0 - 1/10 of capacity for the large ones.
Small radio batts can be half of that.

Cut-off large packs nicad 10 mv /cell nimh 5 mv per cell.
Small packs nicad 6 mv/cell and 3 mv per cell for nimh.

_____________________________

you hear that silence?

(in reply to guver)
       Post #: 6

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All Forums >> Radios, Batteries, Clubhouse and more >> Batteries & Chargers >> MRC Charger Product Support (i.e. Super Brain, etc) >> Welcome MRC!
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