This was MILSURP. I will send all of the paperwork I got with this item plus the receipt for the new HD charger leads and clamps.

Interacter battery charger model 4820.

48 volt 20 amp.

I printed off an owners manual.

I’m not an electronics guy by any stretch. When I got it the charging cables with the big clamps were cut off. I thought I could put some new cables on it and maybe a small part or two and get this going.

It powers up but I did not get a voltage reading at the big clamps. I don’t know if this needs to be under a “load” in order to measure output at the large clamps or not. I really cannot use a charger this big anyway so I stopped trying to get it to work.

It powers on and the LED lights work. The power toggle switch is loose in the charger housing but can be replaced.

I did find that the company that made these is no longer in business. There are other companies who make chargers similar to this one though.

You’ll expect to pay $600 and up for a new one with these specs.

It weighs 40 lbs and measures 16” x 10” x 12” boxed up. Shipping will not be cheap.

NOTE: if the actual shipping cost is significantly less than estimated I will immediately issue a partial refund after it is boxed up and ready to ship to your address.

NOTE: international buyers must use eBay’s international shipping service.

I reserve the right to accept or reject any or all offers.