[Billabongi]

Hi guys, my battery seems like it’s getting weaker over the last few months and I’d like to proactively replace it. I have a single sub and 2 amps from the previous owner.

Can I go with a normal AGM battery (diehard, interstate or other…) or do I need a deep cycle battery like a yellow top? Want to make sure I buy the right thing.

[SOFO]

I replaced my battery last week by a Varta E39 AGM battery (I live in Europe). Nowadays most battery manufacturers were bought by Johnson Controls. Therefore the quality differences between battery manufacturers are not really big.



Just take care the the over pressure tube can be fixed to the battery. The battery needs the over pressure valve on the side of the negative terminal of the battery.

Otherwise you have to adjust the over pressure tube.

[Billabongi]

Originally Posted by SOFO

I replaced my battery last week by a Varta E39 AGM battery (I live in Europe). Nowadays most battery manufacturers were bought by Johnson Controls. Therefore the quality differences between battery manufacturers are not really big.



Just take care the the over pressure tube can be fixed to the battery. The battery needs the over pressure valve on the side of the negative terminal of the battery.

Otherwise you have to adjust the over pressure tube.

Thanks for responding