Have you ever wanted to know how much juice is still in those 72V batteries? The Lester Electrical 72 volt battery discharger tester is the solution. It will work with any 72V golf cart or electric vehicle on the market, including Star Car, GEM, or 72V EV’s. Simply hook up this unit to any 72V battery system to determine the health of your battery system. Don’t ever get stranded again – have your golf cart batteries tested. This fully automatic Lester 72 volt battery discharger tester is manufactured in the USA by world renowned golf cart battery charger manufacture Lester Electrical.
A discharge unit is used to measure the remaining or proportional useful energy for which a battery set is capable. Since slightly different methods are used when determining a battery’s useful energy, this discharge unit has the capability of being programmed to use a variety of discharge times and shut-off voltages.
Note – If you are having battery issues, are you sure you need a new battery charger? If you are trying to charge dead batteries the battery charger will not work! There needs to be a minimum voltage in the batteries, which varies by charger manufacturer. Most chargers need about 70% of normal charge for the charger to sense the load and kick in.
Operates from battery voltage only (no AC supply)
Used on 72 volt battery systems only
Electronically controlled (uses microcontroller)
Programmable voltage or time shut-off
LED digital display for easy reading
Built-in thermal protection
8 foot DC cord with cord wrap built into handle
Durable eighteen gauge (18 Ga.) steel case with
powder coat paint
Large 500 amp alligator clamps for battery
Three minute test cycle feature for measuring cell
Discharge data can be viewed or saved with a
terminal or computer