Can anyone recommend a trickle charger solution for when there is no mains socket to run the charger off?
I've seen solar options but this is not an option - car kept in outside garage, away from property. And frankly British weather I would not even trust a solar option.
Could I get a second car battery & use this with a CTEK trickle charger to the lighter socket? I presume I will then have to 'charge' the second battery; if I have to do it infrequently (monthly) then that would be a viable option.
Just to give an idea on usage, car is being used every 1-2 weeks in winter (ensuring a 30min run at least to get everything warm). Summer it will be used at least once a week, probably more.
So far I have noticed the car in standby mode. So not even sure if I can legitmately continue with this usage with no risk of damaging/shortening the battery life.
Any views much appreciate
I've seen solar options but this is not an option - car kept in outside garage, away from property. And frankly British weather I would not even trust a solar option.
Could I get a second car battery & use this with a CTEK trickle charger to the lighter socket? I presume I will then have to 'charge' the second battery; if I have to do it infrequently (monthly) then that would be a viable option.
Just to give an idea on usage, car is being used every 1-2 weeks in winter (ensuring a 30min run at least to get everything warm). Summer it will be used at least once a week, probably more.
So far I have noticed the car in standby mode. So not even sure if I can legitmately continue with this usage with no risk of damaging/shortening the battery life.
Any views much appreciate