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48v Battery Charger Restoration and Rejuvenation

The units found here are designed to remove the sulfation that builds up on your batteries plates over time, which can prevent the batteries from absorbing the full charge that the did when they were new. Working on a high frequency pulse, these units cause the sufate crystals to dissolve back into the battery solution. This technology is far superior to other, older types that "shake" the sulfation loose, only to end up in the bottom of your battery.

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Out of Stock
Part No. 2365-48
Size (L×W×H)
5.75 × 3.25 × 2.25 in
Out of Stock
Part No. 483CEC1
Output Banks
Size (L×W×H)
9.06 × 4.72 × 2.36 in
Part No. OBD-48
Size (L×W×H)
5.7 × 2.25 × 1.25 in
Part No. PP48L
Size (L×W×H)
4 × 1.75 × 1 in




These 48 volt desulfators are designed to work with both single, 48 volt batteries, and with battery packs that total 48 volts. Examples would be 6, 8 volt batteries, or 4, 12 volt batteries in series setup like a golf cart, industrial floor scrubbers or similar applications. These are used in conjunction with your current charger and provide no charge value by themselves.

*Exclusions may apply for large, oversize items.  Flat Rate shipping is for the lower 48 states only.

Order Line: 1-800-362-5397
M–F 6 am–5 pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
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Grants Pass, OR 97526