HUMMER H2 Multifunctional Power Bank User Manual

June 10, 2024
HUMMER

Multifunctional Power Bank H2
User Manual

PRODUCT LAYOUT:

HUMMER H2 Multifunctional Power Bank - PRODUCT LAYOUT

PARTS LIST:

# Parts Name Qty
1 Hummmer -H2 Multifunctional Power Bank 1
2 Sparkless Smart Cable 1
3 Micro USB cable 1
4 Car Charger 1
5 AC Adapter 1
6 Zipper Bag 1
7 User Guide 1
8 12V output cigarette lighter adapter1 1

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).

JUMP STARTING STEPS:

  1. Ensure that the battery level of the jump starter is sufficient for jump starting (i.e. over TWO lights).

  2. Plug the Sparkless Smart Cable into the jumpHUMMER H2 Multifunctional Power Bank - Sparkless Smart Cable

  3. Connect Red clamp to the positive (+) battery terminal first, then connect Black clamp to the negative (-) battery terminal.

  4. Before jump starting, check the jump start indicator beside the BOOST button.HUMMER H2 Multifunctional Power Bank - indicator a. If the green indicator light is on, means ready to jump start.
    b. If the red indicator light is on, means a misconnection between the clamp and battery terminal.
    c. If the red indicator light is blinking, means Reverse Charge protection is activated or Low Battery.
    d. If no light is on, press the BOOST button for 3 seconds until the green indicator light turns on, by which time the jump starter is ready for use.

  5. Once the vehicle has been successfully jump started, disconnect the jumper cable clamps from the vehicle battery terminals.

JUMP STARTING WARNINGS!

  • DON’T connect the RED and the BLACK clamps to each other or connect the two clamps to any metal to prevent physical injury or damage to the vehicle.

  • DON’T use the jumper cable for any purpose other than jump starting a vehicle.

  • Always check to see if the jumper cable clamps are properly connected. DON’T attempt to jump start after THREE attempts to prevent damage to the main unit.
    Check your vehicle to see if it has any problems.

  • DON’T crank the engine continuously for more than 5 seconds each time.

  • Stay clear of the vehicle battery while jump starting.

  • Use this product in a ventilated area. Wear safety glasses or goggles to protect your eyes.

  • Turn off the ignition before connecting the jumper cable clamps to the vehicle battery.

  • Never connect to the fuel line, fuel injector or carburetor as the engine ground.

  • Keep away from children to prevent accident.

CHARGING USB DEVICES (e.g. SMARTPHONES):

CHARGING USB DEVICES (e.g. SMARTPHONES):

  1. Make sure the USB device is 5V powered.
  2. Connect the included USB Charge Cable to the USB output port of the H2 and connect to the USB device for charging. (If the included cable is not suitable for your device, you can select your own appropriate USB Charge Cable).
  3. The USB port will accept standard USB Charge Cable included with your USB device.
  4. Press the Power button to start charging the USB device.
  5. The number of times you can recharge a USB device will vary between devices.

TURNING ON/OFF THE LED LIGHT:
Press the LED ON/OFF Button and hold for 3 seconds to turn on the LED light. Press again for Strobe, again for SOS light mode and again to turn the LED light off.
POWERING UP 12V ELECTRONIC DEVICES:

  1. Plug the 12V output cigarette lighter adapter into the 12V/10A output port.
  2. Insert the cigarette lighter connector from the 12V electronic devices into the adapter.
  3. H2 will automatically power up the connected electronic devices.

Cautions: This adapter cable is just a connector adapter, and it does not have any electronic circuits inside to control electronic voltage/current/polarity.
It only provides physical size and shape conversion.
Please make sure the power source voltage /current/polarity are all correct for your applications when using this adapter.

FAQ:

Q1: What are the features of the H2?

– A1: Apart from jump starter function, the H2 can be used to recharge virtually any 5V powered USB devices, such as mobile smartphones, tablets, portable gaming system,
digital cameras, camcorders, and portable GPS devices, etc.
– Besides, it can power up any 12V electronic devices, such as vacuum cleaner, car waxer, air compressor, and portable freezer, etc. by using the 12V output cigarette lighter
adapter. It can also jump start a drained car battery with the included Sparkless Smart Cable. It is also equipped with a built-in ultra-bright LED flashlight.

Q2: How does the Sparkless Smart Cable work?

– A2: If the green indicator light is on, means ready to jump start; If the red indicator light is on, means a misconnection between the clamp and the battery terminal; If no light is on, press the BOOST button for 3 seconds until the green indicator light turns on, by which time the jump starter is ready for use. If the red indicator light is blinking, means the Reverse Charge protection is activated or Low Battery.

– Q3: Will reversing polarity connections of the jump start cable damage the vehicle?

– A3: Not at all, the H2 is very safe with Sparkless Smart Cable. If you accidentally connect the RED and BLACK cable clamps to the wrong polarity terminal and attempt to jump start the vehicle, the Sparkless Smart Cable (the red indicator light is on) will cut the power immediately to prevent injury and avoid damaging the vehicle.

Q4: What if it doesn’t jump start the vehicle?

– A4: If the H2 fails to jump start the engine, please wait at least 10 seconds before attempting to try again and please do not crank the engine continuously for more than 5 seconds each time. If still not succeed after 3 attempts, it may be due to other problems of the vehicle. Do not try to crank the engine continuously for more than 10 times in a row. It is also highly recommended to replace the vehicle battery once every 2-3 years.

Q5: How many times can the H2 jump start a vehicle?

– A5: Approximately 15 times with a 100% fully charged battery. Actual results may vary due to battery conditions.

Q6: How long is the H2 standby time?

– A6: The standby time of H2 is up to 9 months if it is fully charged. It is recommended to fully discharge the battery via USB output port and recharge to full every 3 months to prolong its battery life. Result may vary depending on the owner usage and the battery conditions.

Q7: How long will it take to fully recharge the H2 to the maximum battery level?

– A7: It takes about 4.5 hours through the 14V/1A input port. Actual results may vary due to battery conditions.

Q8: How long will it take to fully recharge a smartphone or USB devices?

– A8: The number of times you can recharge a smartphone will vary between different smartphones and devices. For recharge times, contact your device manufacturer.

TROUBLE SHOOTING:

Finding Cause Remedies

The indicator light on the Sparkless Smart Cables controller is off after connecting to the vehicle battery.| The vehicle battery is either at ZERO voltage or is not connected with a battery.| Hold the BOOST button on the controller for 3
seconds until the Green light is on and it’s ready to jump start.
There is no response when pressing the
Power button on the H2.| The low voltage protection is activated and the electronic circuit has been shut off.| Plug the charging adapter into the charging port to activate the electronic circuit.
The engine keeps cranking but eventually could not start.| May be due to other issue of the vehicle, not the battery.| Please stop jump starting the vehicle and seek for professional technicians to identify the problem.

PROTECTION:

  • Short Circuit Protection
  • Reverse Charge Protection
  • Over Discharge Protection
  • Reverse Polarity Protection
  • Over Voltage Protection
  • Overheat Protection

Warranty Conditions

A new product purchased in the Alza.cz sales network is guaranteed for 2 years. If you need repair or other services during the warranty period, contact the product seller directly, you must provide the original proof of purchase with the date of purchase.
The following are considered to be a conflict with the warranty conditions, for which the claimed claim may not be recognized:

  • Using the product for any purpose other than that for which the product is intended or failing to follow the instructions for maintenance, operation and service of the product.
  • Damage to the product by a natural disaster, the intervention of an unauthorized person or mechanically through the fault of the buyer (e.g. during transport, cleaning by inappropriate means, etc.).
  • Natural wear and aging of consumables or components during use (such as batteries, etc.).
  • Exposure to adverse external influences, such as sunlight and other radiation or electromagnetic fields, fluid intrusion, object intrusion, mains overvoltage, electrostatic discharge voltage (including lightning), faulty supply or input voltage and inappropriate polarity of this voltage, chemical processes such as used power supplies, etc.
  • If anyone has made modifications, modifications, alterations to the design or adaptation to change or extend the functions of the product compared to the purchased design or use of non-original components.

The product user guide contains product features, how to use, and the operating procedure. Read the user manual carefully to get the best experience and avoid unnecessary damage. Keep this manual for future reference. If you have any questions or comments about the device, please contact the customer line.

www.alza.co.uk/kontakt
+44 (0)203 514 4411
Importer
Alza.cz a.s., Jankovcova 1522/53, Holešovice,
170 00 Praha 7,www.alza.cz

References

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