solar charge controllers

Hey all, Would love to get your thoughts on a power setup for an e-bike, small fridge, and gadgets. At most I will ride the e-bike once per day. I'll use the stock 110v e-bike charger, which draws 2.5A and completes a full charge in 2.5 hours. I can fit as much as 400W of rooftop solar. The...

I have a brand new in the box, never used, never connected, Redarc Manager 30 power management system. Had purchased for my vehicle build but won't actually be needing it because I'm going another way with the 12v system. The Manager 30 is an awesome all-in-one for your vehicle. Handles all...

I am interested in adding solar option to top-off the battery on my rig. I don't run a dual battery and after powering various device when being out for a couple days, the voltage drop on my battery concerns me. While researching PWN and MPPT controllers, something I cannot find is if the...