GM PowerUp vs Siemens Industry Inc 8EM1315-5CG14-0GA0
Both chargers deliver the same maximum output: 48 A (11.52 kW). The GM PowerUp draws less standby power (3.51 W vs 5.62 W).
| GM PowerUp | Siemens Industry Inc 8EM1315-5CG14-0GA0 | |
|---|---|---|
| Connector type | J1772 | J1772 |
| Max output current | 48 A | 48 A |
| Max output power | 11.52 kW | 11.52 kW |
| Wi-Fi / app connected | Yes | Yes |
| Cable length | 25 ft | 25 ft |
| ENERGY STAR certified | Yes | Yes |
| Input voltage | 240 V | 240 V |
| Standby power draw | 3.51 W | 5.62 W |
Frequently asked questions
Which is faster, the GM PowerUp or the Siemens Industry Inc 8EM1315-5CG14-0GA0?
Neither — both max out at 48 A (11.52 kW). Actual speed is limited by your vehicle's onboard AC charger.
Are the GM PowerUp and Siemens Industry Inc 8EM1315-5CG14-0GA0 both ENERGY STAR certified?
Yes — every charger in this database is drawn from the U.S. EPA ENERGY STAR certified EVSE list.