Calculation of solar charging system for ebike battery.

[Yeti Tom]

Calculation of solar charging requirements for Rad Power battery. You could use this chart for another ebike battery.

 

[Wygan]

I was going to make a solar charging station for my ebike - then my electric provider offered me 100% renewable through the grid!

 

[Arlie]

Thanks for the chart, good info. I have about a 1KW setup on my home, along with an 800AH battery bank. This setup is completely off-grid. It powers my garage workshop, office, and critical circuits when the grid goes down here in hurricane prone FL. Our 2 bikes, whenever they finally arrive, will be charged via solar exclusively. I may add a timer circuit to the outlet those chargers connect to after seeing the discussion regarding the posts from Rad regarding potential overcharging.

 

[Wygan]

Have you seen these? They can be charged from a solar panel.

Amazon.com : Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency : Garden & Outdoor

Amazon.com : Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency : Garden & Outdoor

www.amazon.com