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Charging rear battery bank

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I have an XS Power HF1215 battery charger.

My rear battery bank consists of one XS Power D3100 and one XS Power Lithium 15K.

Can I simply connect my battery charger to the battery bank and let it charge both batteries?

Are there any concerns I need to regard with charging this battery bank?

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Good question. I have keep hearing you don't wanna risk over charging a lithium. So I'm tuned in

Edited by Smoove
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i don't have a lithium but i do have my xs charger connected to the battery bank and let it do its thing.

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I love car audio so much because I will never be done. I can never win, and I will never get it finished or perfect. It always has me coming back for more, I can never get my fill of it, but I get what I need.

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Holly shiet, you bought one of those? $$$$!!! Yeah I would want to know that too if I bought one of those lol.

On 11/20/2012 at 8:54 PM, AMI CUSTOMS said:

Turned mine up today at a light, guy next to me his steering wheel started moving and he looked over at me like I was a magician lol.

On 5/9/2012 at 8:45 PM, skittlesRgood said:

fuck the plating. look at what the main metal used is. you could buy unicorn blood plated terminals but if its just covering up dog shit, whats the point

On 4/10/2013 at 12:26 PM, mrd6 said:

I'll admit, half way through sanding that fiberglass in the rain and cold while I was all itchy I was definitely starting to question why i was doing this haha

  • Soon To Be
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  • US Alternator 280A Hairpin
  • D4800 Under the Hood
  • (6) XP3000's in Rear
  • 1/0 SHCA & XS Power 4 runs to back
  • TORK2 kit from Tony @ CE Auto Supply
  • Pioneer DEH-80PRS
  • DD AW6.5 (2) per door
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The charger goes into a float mode when a battery is fully charged. It has a lower voltage that when the battery is absorbing the charge but still has to high of a continuous charge for the lithium. we have a specific lithium charger that actually cuts itself completely off once charged.

simply once the AGM charger goes into float mode. pull it off the lithium and your ready to go! B)

Edited by [email protected]
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Interesting stuff, good to know! I asked similar question a while back and got myself all confused, this explains it quite well, thanks!

Even the first time you get it home and hook it on the charger? it's not like charging a capacitor?

maybe my thinking is just way off today, idk anymore.......

2007 Chevy Tahoe (SOLD)

12 ~ FI Audio X series 10" w/BP option

2 ~ DC Audio 5.0K @0.67

3 ~ DC Audio 5.0K @1.0 

2 ~ PPI 3 way sets (not installed yet)

1 ~ RF T400-4, 1 ~ RF T600-2, 1 ~ RF T600-4

4 ~ CT Sounds 5.25" Strato comps  (rear fill only)

1 ~ XS Power D4800

1 ~ XS Power D3400

8 ~ XS Power XP3000

160 stock alt, Mechman 370 Elite, 185 DC Power

320+ Sq. Ft. Sound Deadener

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