A premium, dual-connector commercial charger designed for performance, durability, and effortless user interaction. With a vibrant 7-inch touchscreen, advanced offline capabilities, and multiple authentication methods, the Watti Pro Echo delivers seamless EV charging in public, commercial, and fleet environments. Its robust build, software compatibility, and integrated payment options make it ideal for demanding locations—from multi-unit residential buildings to workplace depots.
Power & Performance
· Charging Output: Up to 48A per connector (11.5 kW each, 23 kW total)
· Hardware/Software Adjustable: 8A, 16A, 24A, 32A, 40A, 48A per connector
· Connector Options: Dual J1772 or J3400 (NACS)
· Cable Length Options: 5.5m (18ft) or 7.6m (25ft)
· Installation: Wall or pedestal mount (Universal Pedestal sold separately)
Display & User Interface
· Touchscreen: 17.8cm (7in) full-color interactive LCD
· Multi-Language Support: English, French, Spanish
Connectivity & Networking
· Wireless Options: Bluetooth 5.2, WiFi 6 (2.4GHz / 5GHz), 4G LTE (4G Model Only)
· Wired Options: Ethernet, SIM card slot for 4G (4G Model Only)
· Communication Protocol: OCPP 1.6 JSON (self-adapts to 2.0.1)
· Vehicle Communication: ISO 15118 support for Plug & Charge and V2G features
Access & Security
· User Authentication: Plug & Charge (PnC), RFID (14443 Type A/B), NFC, and Mobile App
Certifications & Warranty
· Safety & Compliance: ETL, UL1998, UL2594, UL2231, NEC 625, FCC, CTEP
· Protection Rating: NEMA 4 (IP65), IK08 impact resistance
· Operating Temperature: -40°C to 55°C (-40°F to 131°F)
· Warranty: 3-Year Manufacturer Warranty
SOFTWARE COMPATIBILITY:
Pair with Enterprise Software for monetization and advanced management capabilities. Enable app-free payment directly at the charger, manage multiple user groups, and access real-time analytics and monthly reports. Enterprise Software also supports:
· Dynamic Load Management for optimized power use
· Access Controls for tiered permissions and billing
· Revenue Generation with direct deposit of charging income
Spec Sheet: English | French
Installation Guide: English | French
Dimensional Drawings & Data Sheet: English | French
