Posted on 26 Jul 2015
I don't know if this answer will help you but I have been advised to get a minimum 100 watt solar panel and the bigger is the better.
I have just arranged to have a 100 watt solar panel kit Victron MPPT regulator and Battery Master installed and the supply and fit cost is £549.
This will give me a good useable solar charge that will keep my leisure battery topped up and also keep my vehicle battery topped up.
I asked them to explain everything in simple terms and www.vanbitz.com talked me through it all.
Good luck Regards, Debbie.
If like me you had no idea what a Victron MPPT regulator was then this may/may not help.
Ultra-fast Maximum Power Point Tracking (MPPT)
Especially in case of a clouded sky, when light intensity is changing continuously, an ultra fast MPPT
controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up
to 10% compared to slower MPPT controllers.
