A premium dual-connector Level 2 charger engineered for high-traffic commercial, public, and fleet sites. With simultaneous 48A output per port, a customizable 7" touchscreen, and a robust integrated payment terminal, the Watti Pro Echo blends rugged durability with effortless user interaction. It accepts tap, insert, or swipe cards—no apps required—offering unmatched flexibility for public charging environments. Offline resilience, network compatibility, and NACS readiness make it the go-to solution for developers, workplaces, and MURBs.
Power & Performance
· Charging Output: Up to 48A per connector (11.5 kW each, 23 kW total)
· Hardware/Software Adjustable: 8A–48A per port (via software or hardware DIP switches)
· Connector Options: Dual J1772, dual J3400 (NACS), or combo
· Cable Length Options: 5.5m (18ft) or 7.5m (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 & Payments
· User Authentication: Plug & Charge (PnC), RFID (14443 Type A/B), NFC, and mobile app
· Integrated Payment Terminal: Factory-installed, EMV-certified card reader supporting tap, insert, and swipe for frictionless, app-free transactions
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
Add Intelligence with Enterprise Software:
Unlock monetization, remote management, and real-time reporting by pairing the Watti Pro Echo with our Enterprise Software platform. Whether you're managing a single site or a distributed portfolio, the platform gives you the tools to streamline operations and optimize ROI.
· 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
