Enphase IQ EV Charger 2 (40 A plug-in)
#12 in Up to 40 AFull review
The plug-in version of Enphase’s rugged charger, for Enphase solar homes that already have a 14-50 outlet. Others can get 40 A for far less.
Amazon $799.20$799.20
The Enphase IQ EV Charger 2 (40 A plug-in) is the better level 2 EV charger overall, rated 3.9 to 3.6. The Enphase IQ EV Charger 2 (40 A plug-in) leads on smart features. The Enphase HCS-40 (ClipperCreek) wins on value. The Enphase HCS-40 (ClipperCreek) costs $151.20 less ($648 vs $799.20).
Enphase HCS-40 (ClipperCreek)
#21 in Up to 40 AFull review
A simple, tough 32 A charger for buyers who value durability and a long warranty over speed or smart features. The NEMA 6-50 version is the one to buy at its lower price.
Amazon $648$648
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Enphase IQ EV Charger 2 (40 A plug-in) for smart features (app control, off-peak scheduling, load sharing vs no app or scheduling).
- Choose the Enphase HCS-40 (ClipperCreek) for value ($648 vs $799.20).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every up to 40 A level 2 EV charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | Enphase IQ EV Charger 2 (40 A plug-in) | Enphase HCS-40 (ClipperCreek) |
|---|---|---|
| Overall rating | 3.9/5 | 3.6/5 |
| Value 30% | 0 $799.20 | 20 $648 |
| Safety listing 15% | 100 listed: UL 2594 (UL certified) | 100 listed: UL 2594 (ETL) |
| Smart features 15% | 100 app control, off-peak scheduling, load sharing | 0 no app or scheduling |
| ENERGY STAR 10% | 100 ENERGY STAR certified | 100 ENERGY STAR certified |
| Weather rating 10% | 100 NEMA 4: rain, hose spray and dust | 100 NEMA 4: rain, hose spray and dust |
| Cable 10% | 100 25 ft cable | 100 25 ft cable |
| Warranty 10% | 100 5-year warranty | 100 5-year warranty |
Specifications
| Enphase IQ EV Charger 2 (40 A plug-in) | Enphase HCS-40 (ClipperCreek) | |
|---|---|---|
| Charging | ||
| Maximum power | 40 A (9.6 kW) | 32 A (7.7 kW) |
| Adjustable current | Yes | - |
| Vehicle plug | J1772 | J1772 |
| Cable length | 25 ft | 25 ft |
| Installation | Plug-in (NEMA 14-50) | Plug-in or hardwired (NEMA 14-50, NEMA 6-50) |
| Smart features | ||
| Wi-Fi | Yes | No |
| App | Yes | No |
| Off-peak scheduling | Yes | No |
| Load sharing | Yes | No |
| OCPP (third-party networks) | Yes | - |
| Safety and build | ||
| Safety listing | UL 2594 (UL certified) | UL 2594 (ETL) |
| ENERGY STAR | Yes | Yes |
| Weather rating | NEMA 4 | NEMA 4 |
| Lowest operating temperature | -40 °F | - |
| Dimensions | 14.5 x 9.8 x 4.64 in | - |
| Weight | 27.9 lb | - |
| Warranty | 5 years | 5 years |
| Released | 2025-12 | - |