The question is will the DT120 be ok to replace the old batterynot sure what the question is?
In other words how do I find out what Ah my van needs or does it not matter?
Yeah have fitted it and all seems fine.So the current battery is this - https://www.gobatteries.co.uk/produ...ax-leisurecaravanmarine-battery-12v-75ah-678/
A wet cell battery rated at 75Ah
The DT120 is significantly longer in length - 330mm Vs 256mm and is also taller by 35mm - will this new battery physically fit?
It never hurts to get more Ah available