track activity
Monitor your charge status energy use, and view sustainability metrics with our app for iOS and Android.
Watti Home GEN2 S
Smarter, Safer Home Charging — Built for What’s Next
The Watti Home Gen2 S is a powerful 48A Level 2 EV charger designed for modern homes and cold climates. Featuring adjustable output, secure RFID authentication, WiFi connectivity, and OCPP 1.6 support, it delivers intelligent home EV charging without subscription fees. Plug in with a NEMA 14-50 outlet or hardwire for maximum performance — and take full control through the Electric Avenue app.
40A charging with pre-connected NEMA 14-50 plug-in connection, or up to 48A with hardwired installation (11.5kW at 240V)
Hardware and software adjustable from 6A–48A to match available circuit capacity
Wi-Fi/LAN connectivity for remote firmware updates and smart energy management
Secure RFID and mobile app authentication for controlled access
Compatible with all North American EVs — available with J1772 or NACS (J3400) connector
NEMA 4 / IP65 rated enclosure for indoor or outdoor installation, operating from -40°C to 50°C
Free Electric Avenue app for iOS and Android — track usage, schedule charging, and monitor energy consumption
OCPP 1.6 and OpenADR certified for utility demand response programs
Includes 7.6m (25ft) cable with integrated cable management and connector dock
cETL Listed and built to UL safety standards
benefits of
watti home GEN2
Works with all EVs
Compatible with all electric vehicle manufacturers. Available with J1772 or NACS connector.
Quick installation
Ships with NEMA 14-50P connected for easy and fast installation. Optional hardwired kit is included.
App Controlled
Sessions can only be started through the free homeowners app, offering secure control to start, stop or schedule charging sessions.