DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50)
DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) is a Level 2 home EV charger from DynaChrg with up to 50 A (12 kW) output and a J1772 connector — 25 ft cable, networked smart charging.
Our take
Sold under two names — DynaChrg and Iocharger — from one certified design, so the sensible move is to price both badges against each other. The model designation covers 32, 40 and 50 A configurations; the certified figures here are the 50 A version, 12 kW on a 65 A circuit. Standby draw of 4.65 W runs above the 3.47 W class median, about 41 kWh a year. Cable is the full 25 feet and Wi-Fi is included.
- Best for: Shoppers willing to compare two brand listings of identical hardware.
- Trade-off: Idle draw sits in the upper third of its 20-model class.
| Connector type | J1772 |
|---|---|
| Max output current | 50 A |
| Max output power | 12 kW |
| Input voltage | 240 V |
| Wi-Fi / app connected | Yes |
|---|
| Cable length | 25 ft |
|---|
| ENERGY STAR certified | Yes |
|---|
| Standby power draw | 4.65 W |
|---|
How fast does the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) charge?
Real charging speed is the lower of the charger's 12 kW output and each vehicle's onboard AC limit. Full-charge times and range added per hour on the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50):
| Vehicle | Real rate | 0–100% | Range/hr |
|---|---|---|---|
| Tesla Model Y | 11.5 kW | 6.5 h | 50 mi |
| Tesla Model 3 | 11.5 kW | 6.5 h | 56 mi |
| Ford Mustang Mach-E | 10.5 kW | 8.7 h | 37 mi |
| Chevrolet Equinox EV | 11.5 kW | 7.4 h | 43 mi |
| Hyundai Ioniq 5 | 10.9 kW | 7.7 h | 41 mi |
| Ford F-150 Lightning | 12 kW | 10.9 h | 29 mi |
EV compatibility
The DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50)'s J1772 connector plugs directly into 23 of the 29 EVs tracked in this database. The other 6 (Hyundai Ioniq 5, Tesla Cybertruck, Tesla Model 3, Tesla Model S, Tesla Model X, Tesla Model Y) work with it too — requires a J1772-to-NACS adapter (Tesla includes one with its vehicles).
Unsure which port your car has? See J1772 vs NACS for home charging.
Also sold as
The DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) is certified hardware that DynaChrg and its partner brands publish under 2 names. The same specifications apply to every variant:
Similar chargers
- Dunamis L2C40S (50 A)
- Legrand L2EVSE48AC (48 A)
- Sinexcel SEA240/48I-U-H (48 A)
- WPTAC-11KW-S24-TD (48 A)
- Leviton EV48S (48 A)
- Auxus UCS-Z21-48S-FT (48 A)
Frequently asked questions
Is the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) ENERGY STAR certified?
Yes, the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) is ENERGY STAR certified for standby energy efficiency.
Does the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) have Wi-Fi or app control?
Yes, the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) is a networked charger with smart-charging connectivity.
What size breaker does the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) need?
At its maximum 50 A output the DynaChrg IOCAH28 (IOCAH28-32, IOCAH28-40, IOCAH28-50) needs at least a 65 A circuit, per the NEC rule that continuous loads may use only 80% of breaker capacity.
Sources
- data.energystar.gov (retrieved 2026-08-17)