EzGo Textron Golf Cart Battery Charger 
Total Charge Model 20484
Serial Number 97006
For 36 volt carts

Specifications:
Input:  120 Volts, 60 Hz, 9.5 Amps
Output:  36 Volts, 21 Amps DC
For Lead Acid, Deep Cycle Batteries.  18 Cells, 240 Amp Hours
(Battery will most typically be six 6 Volt Batteries, at 3 cells each)

I have no cart/battery to test with.
This is sold AS IS, with NO WARANTY/RETURNS, under eBay's "For Parts or Repair" condition.

My observations re condition.
Metal case shows signs of age, with some scuffs/scrapes and some minor rust.
The power and battery cables look to be in good condition.  I see no breaks/cuts in insulation.
I opened the case to look for obvious failures, and see none.
Both the AC Fuse and DC Breaker are closed (conducting) as they should be.
When plugged in with no battery, it shows no signs of life (this is correct, a battery must be connected to close an AC circuit relay)
I jumped the relay contacts, and things powered up.
The on/off/timer cycles power as it should, but I didn't leave it on long enough to verify the timer.
With it activated this way (and still no battery load on the output) the battery terminals show about 41 volts DC.
So that's it.  With no battery, I cannot fully test.

AS-IS.  NO RETURNS.  PARTS OR REPAIR.

Apologies, but shipping will be expensive.  It weighs 45 pounds!
Choose between FedEx Ground or UPS Ground at checkout.  (both these services require a street address -- no PO Box)
No international shipments on this sale.
Parts or Repair only -- NO RETURNS.

Note:  I'd really rather do a local pickup (Northeast Atlanta Suburbs, OTP) for this item.  It's not an option on the listing now, but if this is of interest to you, message me and I'll update it to include that option.  (avoids confusion when someone far away selects that as a "free" shipping option)

Thanks!