WOLFBOX WE50 50A
#6 in 48 A and upFull review
A low-priced smart hardwired charger with a little more than 48 A, for buyers with a 70 A circuit who want app scheduling without paying for a big brand.
Amazon $429.99$429.99
The WOLFBOX WE50 50A is the better level 2 EV charger overall, rated 4.3 to 4.2. The WOLFBOX WE50 50A leads on value, weather rating and cable. The ChargePoint Home Flex wins on ENERGY STAR. The WOLFBOX WE50 50A costs $119.01 less ($429.99 vs $549).
ChargePoint Home Flex
#9 in 48 A and upFull review
A proven, app-driven 50 A home charger with the choice of a J1772 or Tesla plug. Good for buyers who want flexible installation and off-peak scheduling from a big-name brand.
Amazon $549$549
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 WOLFBOX WE50 50A for value ($429.99 vs $549), weather rating (NEMA 4X: rain, hose spray and dust vs NEMA 3R: rain and splashes) and cable (25 ft cable vs 23 ft cable).
- Choose the ChargePoint Home Flex for ENERGY STAR (ENERGY STAR certified vs not ENERGY STAR certified).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 48 A and up level 2 EV charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | WOLFBOX WE50 50A | ChargePoint Home Flex |
|---|---|---|
| Overall rating | 4.3/5 | 4.2/5 |
| Value 30% | 94 $429.99 | 70 $549 |
| Safety listing 15% | 100 listed: UL 2594 (CSA) | 100 listed: UL and cUL listed; UL 2594 |
| Smart features 15% | 70 app control, off-peak scheduling | 70 app control, off-peak scheduling |
| ENERGY STAR 10% | 0 not ENERGY STAR certified | 100 ENERGY STAR certified |
| Weather rating 10% | 100 NEMA 4X: rain, hose spray and dust | 60 NEMA 3R: rain and splashes |
| Cable 10% | 100 25 ft cable | 85 23 ft cable |
| Warranty 10% | 50 warranty not published (neutral score used) | 50 3-year warranty |
Specifications
| WOLFBOX WE50 50A | ChargePoint Home Flex | |
|---|---|---|
| Charging | ||
| Maximum power | 50 A (12 kW) | 50 A (12 kW) |
| Adjustable current | Yes | Yes |
| Vehicle plug | J1772 | J1772 or Tesla (NACS) |
| Cable length | 25 ft | 23 ft |
| Installation | Hardwired | Plug-in or hardwired (NEMA 6-50, NEMA 14-50) |
| Smart features | ||
| Wi-Fi | Yes | Yes |
| App | Yes | Yes |
| Off-peak scheduling | Yes | Yes |
| Safety and build | ||
| Safety listing | UL 2594 (CSA) | UL and cUL listed; UL 2594 |
| ENERGY STAR | No | Yes |
| Weather rating | NEMA 4X, IP66 | NEMA 3R |
| Lowest operating temperature | - | -22 °F |
| Dimensions | - | 11.19 x 7.06 x 7.07 in |
| Weight | - | 13.8 lb |
| Warranty | - | 3 years |
| Released | - | 2019-09 |