Leave it plugged into the Mains with or without a timer. That will keep the Leisure batteries charged.Hi I am going away for 3 months and leaving our van on the drive - does anybody have advice about keeping batteries ok whilst away thanks for any advice.
Thank you for the good adviceIf going away for 3 months don't forget the tyres. The rubber will undergo "compression set" over a period of time - might get away with three months not sure. If this happens the tyres will have a flat spot which may or may not round out when moved. If it does happen drive slowly to start with as putting too much pressure onto the "set" part can cause the rubber to split. If possible can someone move it for you occasionally during your trip?
Thanks for the adviceAnother option, just charge batteries fully & then disconnect them completely. They should be ok for three months with nothing at all draining them.
Thank you for the adviceLeave it plugged into the Mains with or without a timer. That will keep the Leisure batteries charged.
Engine battery although trickle charged from the California charger post about 2012 or later, this is not by design, so you have problem, but could use a 2 nd charger on a timer to keep that battery in good condition.
The alternative would be Solar Panel wired to charge Leisure and Engine batteries.
But surely then the alarm wouldn’t work?Thanks for the advice
If you have a tyre inflator at home you could over-inflate the tyres before you go (to the max pressure marked on the sidewall) and that will minimise the chance of any permanent flat spotting.If going away for 3 months don't forget the tyres. The rubber will undergo "compression set" over a period of time - might get away with three months not sure. If this happens the tyres will have a flat spot which may or may not round out when moved. If it does happen drive slowly to start with as putting too much pressure onto the "set" part can cause the rubber to split. If possible can someone move it for you occasionally during your trip?
You can buy tyre saver ramps for caravans, used when in long term storage.If going away for 3 months don't forget the tyres. The rubber will undergo "compression set" over a period of time - might get away with three months not sure. If this happens the tyres will have a flat spot which may or may not round out when moved. If it does happen drive slowly to start with as putting too much pressure onto the "set" part can cause the rubber to split. If possible can someone move it for you occasionally during your trip?
A word of caution. I put those under my old car, in the garage, and thought that I'd just drive out of them. They acted like chocks and the driven axle 'fired' the ones out like a pair of torpedos.You can buy tyre saver ramps for caravans, used when in long term storage.
Could you use four of these for a Cali? The difference in weight may be an issue though.
Alan
all batteries self discharge. The main one to worry about is not the 'liesure' one but the main starter battery. I am about to do similar and am now thinking I must drain the cold water tank! and mount on bricks to save the tyres/.////... just take the thing on the trip!Another option, just charge batteries fully & then disconnect them completely. They should be ok for three months with nothing at all draining them.
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