KHONS Wall Box 11kW
Level 2, wall-mounted
All 2 KHONS EV chargers, with verified prices
- Output
- 48 A (11.52 kW)
- Connector
- J1772 or NACS
- Cable length
- 25 ft
- Verified price
- $459
Where to buy
$459 direct from the manufacturer's own store, the only verified listing, checked November 2, 2026.
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Will it fit
- Install
- Hardwired. source
- Breaker needed
- 60 A minimum.Why the breaker is 125 percent of the charger's rating.
Car's charging limit
A car charges at the lower of its own limit and this charger's 11.52 kW.
- Full 11.52 kW: Acura ZDX, Cadillac Lyriq, Cadillac Optiq, Cadillac Vistiq, Chevrolet Blazer EV, Chevrolet Bolt, Chevrolet Equinox EV, Chevrolet Silverado EV, GMC Hummer EV, GMC Sierra EV, Honda Prologue, Lucid Air, Lucid Gravity, Rivian R1S, Rivian R1T, Tesla Cybertruck, Tesla Model 3, Tesla Model S, Tesla Model X, and Tesla Model Y.
- Capped at 10.9 to 11.3 kW: BMW i4, BMW i5, BMW iX, Ford F-150 Lightning, Ford Mustang Mach-E, Genesis GV60, Hyundai Ioniq 5, Hyundai Ioniq 6, Hyundai Ioniq 9, Hyundai Kona Electric, Kia EV6, Kia EV9, Kia Niro EV, Lexus RZ, Porsche Macan Electric, Subaru Solterra, Toyota bZ, Volkswagen ID.4, Volvo EX30, and Volvo EX90. These cars charge a little below this charger's 11.52 kW.
- Capped at 9.6 kW: Audi Q6 e-tron, Mercedes-Benz EQB, Mercedes-Benz EQS, Mercedes-Benz G 580, and MINI Countryman SE. These cars get the same speed from a 40 A charger as from this 48 A one.
- Capped at 7.2 to 7.6 kW: Nissan Ariya, Nissan Leaf, and Toyota bZ4X. These cars get the same speed from a 32 A charger as from this 48 A one.
Key facts
ENERGY STAR Certified
ENERGY STAR certification verifies the unit's measured standby efficiency against the federal specification.
- Adding 100 miles
- 2.0 to 6.2 hours at its full 11.52 kW, on the cars that accept it (listed under Will it fit), from EPA energy per mile with charging losses.
- Full charge, 75 kWh battery
- 6.5 hours if the vehicle accepts 11.52 kW AC; many cap at 9.6 to 11.5 kW
- Full charge, 60 kWh battery
- 5.2 hours if the vehicle accepts 11.52 kW AC; many cap at 9.6 to 11.5 kW
- Cost per full charge (same for any Level 2 unit)
- $15.25 at the national average residential rate (August 2026); your electricity rate decides this, not the charger
- Standby electricity cost
- About $9.86 a year at the national average rate, drawn while the unit sits plugged in and not charging
Price history
Steady at about $459 since August 1, 2026 (32 price checks).
Lowest single listing in the 30 days to November 2, 2026: $459.00.
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Full specifications: output power, max output current, cable length and 16 more, each with its source
| Charging | |
|---|---|
| Output power | 11.52 kW |
| Max output current | 48 A |
| Charger level | Level 2 |
| Charging outputs | 1 |
| Connectivity | Cellular, Wi-Fi or Gigabit Ethernet |
| Extra features | High Resolution Display, Radio Frequency Identification (RFID) |
| Idle power draw | 6.2 W |
| Installation | |
| Form factor | Wall-mounted |
| Enclosure rating | IP65 source |
| Input voltage | 240 V |
| Cable and connector | |
| Cable length | 25 ft |
| Connector | J1772 or NACS source |
| Cable gauge | 9 AWG |
| Identity and provenance | |
| Model number | KHONS-WB-UL-32-1 |
| Manufacturer | Chengdu Khons Technology Co., Ltd. |
| Sold in | United States, Canada |
| On the market since | May 2026 |
| Warranty | 2 years source |
| Safety listing | UL Listed source |
A source link beside a value opens the manufacturer document it was read from.
What these specifications mean, explained once: Level 1 vs Level 2 charging, EV charger breaker and wire size, 32 vs 40 vs 48 amp EV charger, NACS vs J1772 home charger, EV charger installation cost, EV charger rebates by utility and state, Easiest electric SUVs to charge at home, and Portable EV charger prices.
How it measures against similar models: nothing unusual for its class
Measured against the rest of the 41 to 48 A class, this model sits mid-range on output power, max output current, and cable length: nothing here is a high or a low worth calling out.
The 6 categories it is listed in
This model is listed in these categories:
Similar models
Nearest to this model on amps, connector, type, and price.
- Lectron LECHGNexusHWJ1772-APP $450 J1772 48 A 22 ft cable
- Emporia EMEVSE1 $449 J1772 or NACS 48 A 25 ft cable
- Grizzl-E Ultimate 48A $480 J1772 48 A 24 ft cable
- Lectron NEXUS Level 2 NACS (48A hardwired) $420 NACS 48 A 23 ft cable
- EcoFlow OCEAN EV Charger (11.5 kW) $394 J1772 48 A 24 ft cable
- breezEV EVC-L2-S48-18 $386-$526 J1772 48 A 18 ft cable