110 or 110 battery

[andrew_5039821]

please help us im am going to buy a new battery and i see theres one on special for 44 pounds but its an 100 AH just need to know will 100 to an 110 ah be much difference .

We dont often run van on bettery alone as we very often use ele hook up .

cheers andrew

 

[Oldfogey]

A quick Google indicates that that is a very good price.

Make sure that it is a "leisure" or "deep cycle" battery.

The extra 19Ah is not likely to make much difference; as a general principle you should avoid using much more than half a batteries capacity, on which basis you are losing 5 Ah. Say, an hours tele or an evenings lighting.

If you're worried about battery capacity, at that price I would consider getting 2!