Hamp Battery

Has anyone ever used the Hamp Compact Battery or used a compact JDM Battey ( Buddy Club etc. )?

Are there any things to consider when switching to these battery? Since it’s compact they have lower voltages and might not power as much.

Thanks again. I tried searching but I only get one result.

If you have a somewhat powerful system in your car and you don’t use a cap or upgraded alternator then I wouldn’t recommend it.