Hummer H2 - SPECIFICATIONS; For 12 V Vehicles: Recommended Vehicle Engine Displacements for Jump Starting; CHARGING THE H2; JUMP STARTING A VEHICLE

BATTERY CAPACITY INDICATOR LIGHTS:
Press the Power Button lightly to check the remaining battery level.
Indicator
lights
Unlit 1
Flashing
1 solid
2 solid
3 solid
4 solid
Battery
level
0%
10%
25%
50%
75%
100%
SPECIFICATIONS
Battery Capacity:
12000mAh (44.4Wh)
Jump Start Current:
12V/300A~600A
USB Output:
5V 2.1A; 5V 1.1A
Output:
12 10A
Input:
14V 1A
Operating Temperature:
-20°C to 60°C
Size:
7.2 x 3.3 x 1.2 inches
Weight:
1.0lbs
For 12V Vehicles:
Recommended Vehicle Engine Displacements for Jump Starting:
For Engines Up To 6.0L Gasoline and 4.0 Diesel
CHARGING THE H2:
Connect H2 using the included AC adapter or using the supplied car charger and charge
from the socket of the cigarette lighter. The charging time of H2 will differ based on the
power source used.
JUMP STARTING A VEHICLE:
Before jump starting the vehicle, ensure that the battery level of the H2 is sufficient for
jump starting (i.e over TWO lights).