Excellent cond. 12/36 volt sealed LA batt. set,, w/ charger ,, 36 volt ''series'' harness,, & custom 12v. parallel harness.
This set came out of a 36v : MM E -1000 Mini bike.
It is a 3- 12 volt 7.5 ah batt. set,, in a steel case.
The stock harness is ''series'',, which means the batt's are tied in ,,, with making 36 volt series,, & the charger is also 36 volt.
Full series charge is around 42.3 volts,. & 7.5 ah.
I also made a custom 12 volt harness,, so the 3 batt's can be run 12 volts in ''parallel'',, so these can be also used to power like a 12v car stereo,, refrig. ,,elect. toy,, ect. ect.
In the 12 volt ''parallel'' setting,, the ah ''amp hrs'',, ''triple '',, to 22.5 ah,, which means 3 times the capacity,, of just 1- 12v- 7.5 ah battery.
I have run these on a 200w - 12 volt ''quad'' speaker car stereo system,, for easily 4+ hrs,, @ over 75 watts RMS !!
These batt's are basically worth around 10 bucks ea.,,, ''just in cores'',, but I can not see doing that,, when they can be passed forward to some one that can make good enjoyable use out of them..
Last I seen this set for sale,, w/ 36 volt charger,, it was right around 180 bucks + ship...