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How to use the 70mai Jump Starter? Using the device as a 12V jump starter:
1. Connect the jump starter to the device. Ensure that the indicator on the battery clips are off.
2. Connect the battery clips correctly to the positive and negative ends of the car battery. The red clip should be connected to the positive (+) end, while the black clip should be connected to the negative (-) end. Then, follow the instructions below:
When the green light is turned on, the connection is correct and the battery can be jump started.
When the red light is turned on and a buzzer sound can be heard, the clips are connected to the wrong ends. Connect the clips correctly and make sure the green light is turned on before jump starting the battery.
When the green light is flickering and a buzzer sound can be heard, the voltage is too low. Press the boost button and wait till the green light stops flickering. Jump start the battery within 30 seconds.
When both the green and red lights are not turned on and no buzzer sound can be heard, the battery may be completed damaged. Ensure that the clips are connected to the correct ends. Press the boost button and wait till thegreen light is turned on. Jump start the battery within 30 seconds
3. After the car is jump started, remove the battery clips.