Shortest 6 volt battery

But a Group 31 is a 12 volt battery and usually a Marine/Deep cycle, not a true deep cycle. He currently has six volt pairs (2 pair). I found no six volt DEEP cycle under 11 inches, the only ones under 11 inches were marine/deep cycle (US-battery) they also had one under 10 inches but it was a small (Capacity wise) Battery as well.

I would visit the usual suspects web pages
Deka (East pen battery)
US-Gear
Interstate
Trojan
And if you like AGM batteries LIFELINE.

They all have charts which list battery sizes and then find a dealer and if needed have him order what you need.

You may have to go with a group 31, it is a little larger capacity than the group 27, and normally will last a bit longer. Not nearly as long as good golf cart batteries.

IF you keep the battery charged, then they typically will not freeze. If you can not plug them in at home, then I suggest removing them and storing them in the garage (keep them off the concrete, it conducts away to much heat) and keep them on a battery maintainer, that can put out about 1 amp per hour.

Trojan, Napa and others make group 31 batteries - just make sure it is a deep cycle, more than one designed to start engines. It also MUST have a place to add water if you want it to last more than 2 years.

Fred.

Hi,

This may help:

battery group sizes