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4130fab

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Posts posted by 4130fab

  1. Do you think this charger would work instead of the 7002? Description says it has an 8 step process that includes desulfation and reconditioning just like the 7002. This one is much cheaper though.

    http://www.amazon.com/CTEK-56-864-Automatic-Battery-Charger/dp/B006G14FK8

    ctek 7002. that is all you need for those size batteries. although i am sure the xs power charger may be nice, ctek oems for many companies such as northstar, BMW, mercedes etc. Thier chargers (7002 and up) have a 7 step charging process including a reconditioning mode. it can be had for under 100 dollars. try that. it may be able to desulphate the plates enough for battery use. but letting batteries sit in a discharged state and abused is never a good thing.

  2. Do you think this charger would work instead of the 7002? Description says it has an 8 step process that includes desulfation and reconditioning just like the 7002. This one is much cheaper though at only $68 shipped.

    http://www.amazon.com/CTEK-56-864-Automatic-Battery-Charger/dp/B006G14FK8

    There's also this Barrett-Jackson version of model #40-026 which also has the 8 step process for $55 shipped.

    http://www.amazon.com/CTEK-MUS-Barrett-Jackson-Battery-Charger/dp/B00L83FI6E/ref=sr_1_53?ie=UTF8&qid=1452489379&sr=8-53&keywords=ctek+battery+charger

    ctek 7002. that is all you need for those size batteries. although i am sure the xs power charger may be nice, ctek oems for many companies such as northstar, BMW, mercedes etc. Thier chargers (7002 and up) have a 7 step charging process including a reconditioning mode. it can be had for under 100 dollars. try that. it may be able to desulphate the plates enough for battery use. but letting batteries sit in a discharged state and abused is never a good thing.

  3. If I have 2 batteries ran in parallel under the hood, I would need to buy two chargers right? The Battery Tender I have right now has two sets of charging leads which has made things nice and easy.

    ctek 7002. that is all you need for those size batteries. although i am sure the xs power charger may be nice, ctek oems for many companies such as northstar, BMW, mercedes etc. Thier chargers (7002 and up) have a 7 step charging process including a reconditioning mode. it can be had for under 100 dollars. try that. it may be able to desulphate the plates enough for battery use. but letting batteries sit in a discharged state and abused is never a good thing.

  4. I have two XS Power D3400 batteries that I've been running for the past two years. Recently my alternator went out which caused them to drain completely and sit in my truck dead for over a month. They have drained on me in the past before too when I went out of town for 2 months.

    I just took them out and charged them both up. Battery 1 was all the way down to 2.33v and Battery 2 was down to 4.91v. It took 3 days for each one to charge above 12.6, but now that I've disconnected the charger they are sitting way below 12.6v each after just 3 days.
    Battery 1 is at 11.2v, and Battery 2 is at 12.3v. They have been sitting in my garage with nothing connected to them. No power draw at all.
    I know they're supposed to stay at 12.6v or above. So does this mean they're done for since they won't maintain proper voltage?
    One of them also has a bulge in the top of the case if that makes any difference. That's the one that's sitting at 12.3v on the right in the photos. Couldn't really capture it in the photo..
    Eoa2Xqll.jpg
    HqhaXhEl.jpg
    This is the batt with the bulged top, hard to see in the photo though..
    rlzANuGl.jpg
    Battery 1 charge notes
    a60AO6hl.jpg
    Battery 2 charge notes
    BGPucMVl.jpg
    cFube28l.jpg
    PrZ4ubvl.jpg
    This is the charger I've been using
    1RfPOYbl.jpg
    battery #1 serial number is worn off unfortunately
    EMHGm3Wl.jpg
    Bulged battery #2 serial number
    BB7qgJFl.jpg
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