Leisure batteries and alternative

[Mickey 3411]

Will my Fiat doblo alternator be strong enough to change 2x 130 leisure batteries???? I will also have 300 watts solar !!!! I do not want to burn out my alternator!!!!

 

[pappajohn]

Yes it will.
Unless it has a B2B it will only put out a lowish current and may take a long time to fully charge.

 

[autorouter]

And even if it has a B2B, it will take the same amps as for one battery, so it will take twice as long to charge the pair.