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High-power Level 2 chargers with lower official standby power

High-power Level 2 EV chargers with the lower official no-vehicle-mode input power figures on the ENERGY STAR record. Picks are drawn from the official-spec ranking in this category; commissions never change the order.

Updated 2026-11-134 picksFull high-power level 2 ev chargers ranking

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  1. 2

    Grizzl-E Ultimate (GRU-077-W-HW-25DJ80-A-GB)

    Score is within our high-power level 2 ev chargers ranking
    9.1/10

    Official no-vehicle-mode input power is 1.78 W.

    What we like

    • Official ENERGY STAR record lists 19.2 kW maximum output power.
    • Official ENERGY STAR record lists a 25 ft maximum output cord.
    • Official ENERGY STAR record lists network capability.
    • Official no-vehicle-mode input power is 1.78 W.

    Watch out for

    • The ENERGY STAR record does not list the vehicle connector (J1772 or NACS) or whether the unit is hardwired or plug-in.
    Check price at AmazonFull specs & sources
  2. 3

    Injet AC EV Charging Station (iM3C-19K2B, iM3C-11K5B, iM3C-09K6B)

    Score is within our high-power level 2 ev chargers ranking
    9.0/10

    Official no-vehicle-mode input power is 2.38 W.

    What we like

    • Official ENERGY STAR record lists 19.2 kW maximum output power.
    • Official ENERGY STAR record lists a 25 ft maximum output cord.
    • Official ENERGY STAR record lists network capability.
    • Official no-vehicle-mode input power is 2.38 W.

    Watch out for

    • The ENERGY STAR record does not list the vehicle connector (J1772 or NACS) or whether the unit is hardwired or plug-in.
    Check price at AmazonFull specs & sources
  3. 4

    Enphase CS-100 EVSE (CS-100, CS-100C)

    Score is within our high-power level 2 ev chargers ranking
    8.0/10

    Official no-vehicle-mode input power is 2.49 W.

    What we like

    • Official ENERGY STAR record lists 19.2 kW maximum output power.
    • Official ENERGY STAR record lists network capability.
    • Official no-vehicle-mode input power is 2.49 W.

    Watch out for

    • The ENERGY STAR record does not list the vehicle connector (J1772 or NACS) or whether the unit is hardwired or plug-in.
    Check price at AmazonFull specs & sources

Keep comparing

Full rankingBest high-power Level 2 EV chargers, ranked on official ENERGY STAR specs Buying guideHigh-power Level 2 chargers with higher official output power Head-to-headGrizzl-E Ultimate (GRU-077-W-HW-25DJ80-A-GB) vs Injet AC EV Charging Station (iM3C-19K2B, iM3C-11K5B, iM3C-09K6B) TopicHigh-power Level 2 chargers