WOLFBOX PE32 Portable
#14 in Up to 40 AFull review
A rugged 32 A travel charger with a long warranty, for owners whose car or circuit tops out at 32 A.
Amazon $265.99$265.99
The WOLFBOX PE32 Portable is the better level 2 EV charger overall, rated 3.8 to 3.6. The WOLFBOX PE32 Portable leads on value and smart features. The Enphase HCS-40 (ClipperCreek) wins on ENERGY STAR and warranty. The WOLFBOX PE32 Portable costs $382.01 less ($265.99 vs $648).
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 November 2, 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 WOLFBOX PE32 Portable for value ($265.99 vs $648) and smart features (off-peak scheduling vs no app or scheduling).
- Choose the Enphase HCS-40 (ClipperCreek) for ENERGY STAR (ENERGY STAR certified vs not ENERGY STAR certified) and warranty (5-year warranty vs 3-year warranty).
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 | WOLFBOX PE32 Portable | Enphase HCS-40 (ClipperCreek) |
|---|---|---|
| Overall rating | 3.8/5 | 3.6/5 |
| Value 30% | 97 $265.99 | 20 $648 |
| Safety listing 15% | 50 safety listing not stated (neutral score used) | 100 listed: UL 2594 (ETL) |
| Smart features 15% | 30 off-peak scheduling | 0 no app or scheduling |
| ENERGY STAR 10% | 0 not 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% | 50 3-year warranty | 100 5-year warranty |
Specifications
| WOLFBOX PE32 Portable | Enphase HCS-40 (ClipperCreek) | |
|---|---|---|
| Charging | ||
| Maximum power | 32 A (7.7 kW) | 32 A (7.7 kW) |
| Adjustable current | Yes | - |
| Vehicle plug | J1772 or Tesla (NACS) | J1772 |
| Cable length | 25 ft | 25 ft |
| Installation | Plug-in (NEMA 14-50), portable | Plug-in or hardwired (NEMA 14-50, NEMA 6-50) |
| Smart features | ||
| Wi-Fi | No | No |
| App | No | No |
| Off-peak scheduling | Yes | No |
| Load sharing | No | No |
| OCPP (third-party networks) | No | - |
| Safety and build | ||
| Safety listing | - | UL 2594 (ETL) |
| ENERGY STAR | No | Yes |
| Weather rating | NEMA 4, IP66 | NEMA 4 |
| Warranty | 3 years | 5 years |