Outer Limits 4x4 Board

my j tops battery just seems to have gone instantly dead no reds no nothing, i get a buzzing sound coming from 2 solenoids the fuse box next to the battery..when i connect a jumpstarter it starts and the buzzing sound goes away. the alternator is charging the battery seems to be fine and only about 2 yeares old i checked the cells and none seem to be blown or smell funny ect......is there a common problem that could be causing a short out in the battery or causes something to draw power??...... i let it run today for a bit and it did not hold any charge whatsoever....maybe it just needs a new batterry..just that buzzing sound seems fishy to me???it is not a shorting out sound its an actual buzz..thz guys and galz

I have had this happen. We woke up one morning and went to the shops is our car, all was normal. 5 minutes later when we came out the car had absolutly no power. No fuses were blown, tha battery just died. We bought a new battery and its been right as rain ever since.

Yep happened to me about 6 months ago, royal pain in the arse.
Old battery was only about a year old and was good quality, new one works sweet as though.

ok guys did an alternator test today all good i just got a new battery thats a heavy duty deep cycle one rather than the regular heavy duty one that i had and must have been on its way out...if it goes flat again something must be going wrong so only time will tell.......thanks guys.....

none of the plates in the battery were buckled?

was a little low on water i think i topped it up and put it on charge and ill see what happens with it if it holds charge ill keep it as a spare for something but the new battery is much better anyway......all the auxillarys seem to have stronger power eg lights ect....the other one was not even a 4x4 battery.......

if it holds charge u might want to consider using it as part of a dual battery system?

already thought of that......is there a kit i can just buy to install it myself???or i can just keep it as a spare iv got 4 other cars one is bound to need a new battery soon...