Ratio EV Charging

Ratio Electric

About this app

The Ratio app gives you easy online access to your Ratio EV Charger (Ratio versions: Smart, Solar and io5/io6). Use your smartphone or tablet to
• See real time charging info while charging
• Get easy access to your charging history
• Change the charge mode – Do you have a charger with Dynamic Load Balancing and want to go green? Choose the Pure Solar mode on a sunny day if you have a PV installation
• Set up a charger – installer friendly menu to configure new chargers
• Automatic billing of your charging costs (io6 charger only)

Ratings and reviews

It does everything I want it to do perfectly. The UI is totally functional and that is fine - I'd rather everything works and remains stable than spend money on cosmetic changes! You can read the charging speed from the app when you're outside of the house. For this Ratio must run some server but the app remains free which is great. I hope it remains free in the future!

After the most recent firmware update, my ratio solar is very flakey and does not charge properly or at all. It says the car is connected but after clicking start, the charging does nt start but simply shows my cars license plate. Also I'm unable to use smart solar as it is always showing charging paused.

Nice app, does the job for me. Would be great to get support for more than two charging sessions per day in a week schedule. Say I want to smart charge from 11PM to 7AM, then set Puresolar charge for the rest of the day (not an unreasonable schedule), I would need to configure three charging sessions on a day... Schedule copy/paste support between days would be a bonus :) Thanks!

What’s new

• Several stability and security improvements.
• Possibility to add CPO with custom secure URL