Connect your Tesla, track your home charging, and turn every kWh into estimated savings — automatically.
No manual logging. No spreadsheets. WattsReward works automatically.
Authorize via Tesla's official OAuth. Secure, read-only. 60 seconds.
Your Wall Connector syncs automatically. Every home session recorded.
Your province's rate × kWh × 50% = your monthly estimated reward.
WattsReward applies your province's actual electricity rate to calculate your estimated savings.
Official OAuth 2.0 via Tesla Fleet API. Read-only. Your credentials never touch our servers.
encryption
Real-time Wall Connector status, charging history, and monthly reports on your phone.
Correct electricity rates for all of Canada.
Invite friends, earn bonus rewards when they connect.
Download a full summary of your charging and savings every month.
Your data is always up to date. No manual refresh needed.
"Connected my Tesla in 2 minutes. The dashboard showed my full charging history immediately."
"Finally something that tracks home charging automatically. I use 400 kWh/month — didn't know that!"
"The calculator showed I save $30/month charging at home vs public. Game changer."