40A 9kW Portable EV Charger Level 2 Adjustable 8-40A WiFi APP
- 8A~40A Current Adjustable – Match any electrical panel capacity
- 110-240V Single-Phase Input – Works with standard US garage outlets
- APP Smart Control – Scheduling, monitoring & remote start/stop
- IP65 Weatherproof – Indoor & outdoor safe
- FREE Storage Hook + NFC Card Included
Why Choose This NEMA 40A Adjustable EV Charger
Designed specifically for US and Canadian electrical systems.
Delivers reliable Level 2 charging for overnight top-ups.
No other charger offers this flexibility.
Dial down to 8A for older homes with limited electrical capacity. Dial up to 40A when your panel can handle full speed.
Take full control from your phone.
| Function | What You Can Do |
|---|---|
| Adjust current | 8A to 40A remotely |
| Schedule charging | Use off-peak rates |
| Monitor real-time | Voltage, current, power, temp |
| Track history | Cost per session |
| Remote start/stop | Control from anywhere |
Why adjustable current matters in the US:
Prevent breaker trips – Match your 15A, 20A, or 30A circuit
Avoid overheating – Reduce current on hot summer days
Solar integration – Match charging to solar production
Overnight charging – Lower current = cooler, safer operation
Multiple EV sharing – Split capacity between two chargers
How to adjust: Via APP or physical buttons on the unit.
Q&A:
1. Is charging at home cheaper?
Yes, home charging is usually cheaper than public charging.
2. Can I install it outdoors?
Yes, most chargers are waterproof (IP rated)
3. What power options are available?
A: Available models include 7kW, 9kW, 11kW (single phase) and 11kW, 22kW (three phase).
4. Is this charger suitable for home use?
A: Yes. The 7kW, 9kW and 11kW single-phase versions are designed for residential charging.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.