D28U PORTABLE JUMP STARTER
Code 545700247
What’s inside the kit?
• 1x Jump Starter
• 1x 110V-240V Wall Charger
• 1x 12V Cigarette Car Charger
• 1x 3 in 1 USB Cable
• 1x Laptop Charge Adapter Kit
• 1x Smart Clamp Cable
Smart Clamp Cable Connection Instruction
Connect positive polarity (Red Clamp +) to positive terminal, and negative polarity (Black clamp - ) to negative terminal
to the battery.
[Car Battery in good condition] When the clamps connected correctly, the LED on the clamps will automatically
change to solid GREEN and wait 5 to 10 seconds to start your ignition.
[Car Battery in low voltage condition] When the clamps connected correctly, if LED keep blinking Green and Red
means the battery voltage is too low to be detected and you MUST press and hold “Force to Start Button on Clamps”
for 3 seconds to activate, the LED will change to solid GREEN and wait 5 to 10 seconds to start your ignition.
“Force to Start Button on the Clamps” is on the side of the clamp cable set. Hold for three (3) seconds to activate.
WARNING: This is to disable safety protection and manually force to start the engine. It is only for use when car
battery is too low to be detected.
When Jump Starting your Vehicle
Attention: The jump starter will perform at its full capacity when it’s 100% charged.
1. Turn on your jump starter and make sure it's over 25% charged
2. Insert jumper cables into jumping port on the jump starter
3. Connect red clamp to the positive (+) terminal and black clamp to the negative (-) terminal of the car battery
4. Wait for a steady green light on the jumper clamp cable, then start your engine
5. Remove clamps carefully
Helpful Tips
1. Start car within 30 seconds after connecting the jump starter to car battery
2. Do not continuously attempt to jump starts ( wait at least 10 seconds between each one)
3. The jump starter will not work when it is less than 25% charged
LED Flashlight
1. Hold to turn On/Off
2. Long press to turn on LED light, quick press once to change LED flash modes (high, strobe, SOS)
3. Long press to turn off LED flashlight
Charge the Jump Starter
1. Use wall charger when indoors
2. Use car charger when your on the road
