Battery to Battery Charging

[Nick-C]

looking to instal a battery to battery charger, I am looking for recommendations on which unit to go for? I am charging a 90 ah AGM battery. Many thanks

 

[Loz]

The Ring or CTEK d250sa are popular. Our member @travelvolts is our resident expert, he can supply a kit.

 

[Nick-C]

Thanks will have a look

 

[Wayne56]

I 've used the AMC12-12-12-30 by Ablemail . I looked in to it and it's more compact than the Ring and more powerful than the Ctek (only 20A) and it's made in the UK

 

[Phil_G]

A lot depends on what else you want in addition to a simple B2B function:
Solar input? Bluetooth monitoring? Trickle-charge the vehicle battery?
Cheers
Phil

 

[Spaghetti]

Been happy with my CTEK 250SA supplied by @travelvolts and fitted by myself. I’m running a full conversion with a 110ah battery.