[4ePikanini]

I want to replace the pattery in the pajero.

There is loads of space for a massive battery if I extend the battery bracket. (Not interested in dual battery there, I have another setup)

Is it detrimental (other than my pocket) to install a much larger than standard 12v battery - mine is an auto and I don't want to have too little power to start the engine in the bundus somewhere.

TIA

[SimonB]

I dont see eny benefit in a bigger battery. What purpose is it going to serve you if you already have a dual battery?

[4ePikanini]

I dont see eny benefit in a bigger battery. What purpose is it going to serve you if you already have a dual battery?

I have seen how difficult some engines start on our recent trip to Rhodes. (Very cold)

I'd hate for my battery to drain quickly and not be able to start it - at Rhodes there were plenty of other cars to help jump etc.

Last thing you want with an auto is a flat battery so a nice huge battery will allow more starting attempts.

It will also allow extra power to some lights or radio if need be.

I am just playing with the idea at the moment but I want to know if there are any bad points other than the size and cost?

[SimonB]

But then just wire an override into your Dual Battery solenoid if that kind of thing happens, as an emergency.

I've left the lights on in the Pajero a couple of times because at the time my warning buzzer wasnt working. Pop the switch, 2 minutes later turn over the engine and bobs your uncle...

And dont say cranking hurts deep cycle batteries My DC is over 5 years old

[4ePikanini]

ended up getting a 674C (I think) 70ah maintenance free* battery.

Can't believe what a difference it makes.

Just have to fab up some hold downs for the battery. It never had them

[Gemaskerde Tuinvurk]

And dont say cranking hurts deep cycle batteries My DC is over 5 years old

But diesels need a bit more power to crank...

[KaiV]

But diesels need a bit more power to crank...

and a bit more when its below freezing......