Item Descriptions:

When the car battery rise occurs, you can start the engine again by hanging the engine on site by yourself.

Easily solve sudden battery depletion, save time and money, you do not have to worry and you can enjoy driving trips.

Even though the jump starter is compact, it has abundant functions.

Train activation, mobile battery function, system protection function, LED light function are carried.

Throwing away the traditional heavy jump starter, the TESSAN jump starter is powerful and portable enough.

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Product Specifications

Color: Black

Battery capacity: 8000 mAh

Start output voltage: 12 V

USB output: 5 V / 2.1 A (USB-A end), 5 V / 1A (micro USB cable)

USB input: 5 V / 2A

Starting current: 300 A

Peak current: 400 A

Temperature range: -20 to 60 ° C

Size: 145 × 77 × 17 mm

Weight: 320 g

Same thing: jumper cable, micro USB cable, instruction manual

Operating procedure

Before using, please confirm that the battery charge display is 50% or more.

1. Connect the clip destination (blue) terminal to this product.

When the red lamp and the green lamp blink alternately, you can use it as a jump starter.

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2. Connect the jump starter cable clip (red) to the on-board battery (+) terminal, connect the clip (black) to the on-vehicle battery (-) terminal.

3. When the red lamp switches to the green lamp, use the key to start the engine.

Note: If the engine does not start immediately at the first time, remove the jumper cable from the car's battery, open at least 10 seconds apart and connect the cable to the battery again.

4. As soon as you apply the car engine, remove the jumper cable plug and clip from the main unit and the car battery.

Usage notes

The jump starter function of this product is exclusive for 12V for automotive use.

Other than that it can not be used.

Please make sure that the amount of electricity is sufficient before starting the car.

Before activating the car, please turn off the power of the car navigation system, air conditioner, and other devices with high power consumption.

Please confirm that the interface between the clip and the car battery is securely connected.

Weak connection may cause jump start.

When using the jump starter function, please connect correctly to + and - of the battery.

Always remove the main unit from the charger when charging is completed.

When not in use for a long time, it is better to charge the product once in 3 months.

Please keep in a dry place.

<Warranty>

Since TESSAN has absolute confidence in our products, we offer 18 months warranty and high quality customer support for all products.

Warranty deadline: 18 months (There is a warranty deadline of 18 months, in case of failure, it can be exchanged)

Features:

• Compact size: Since the jump starter body is compact size, it is convenient to carry and easily stores in the glove box.
• It is a high-quality aluminum alloy shell, it has a sense of quality and it is thin and has a good texture.
• Jump starter function: This is a jump starter that allows the engine to start again as the car battery rises.
• With 8000 mAh large capacity, 400 A peak current, it can be used for gasoline vehicles of 4.0 L or less and diesel vehicles of 2.5 L or less, as well as cars, motorcycles, motor boats and the like.
• Mobile battery function: Since the function of the mobile battery is also attached, you can charge it to iPhone / iPad / smartphone of each model.
• Even if Micro USB cable is attached to the main unit and you forget the cable, you can charge the android device.
• There are three stages of lighting modes: LED flash light, strobe light, SOS signal light, enabling engine start in dark places.
• Three modes (lit / blink / SOS signal) can be switched by high brightness LED.
• It is convenient at night, in case of emergency.
• It adopts a smart safety protection clip and it protects users and cars with safe design, with protection functions such as short protection, reverse connection protection, low voltage protection, high voltage protection, overcharge protection etc. Corresponding.
• If you buy two or more TESSAN jump starters, you get 25% discount on each.
• There is a warranty deadline of 18 months, within 18 months from the date of purchase, in case of failure, we will correspond to the exchange.

Product information:

Shipping Weight: 662 g

Package Dimensions: 4.90 x 19.71 x 21.69 cm