US Car Power Starter, Portable Jump Starter and Charger for 12V Batteries, Supports Up to 6.0L Gas or 4.0L Diesel Engines, Includes Toolbox

1. After receiving the emergency power supply, please charge it.

2. Charge every 3 months, low battery may cause malfunctions.

3. Only occasionally charge the tablet. The efficiency is about 50%.

When the last 15% of the emergency power supply is charged, the charging or discharging speed will be very fast.

Please don't worry about these issues. This is a characteristic of high-quality lithium batteries, which will not affect product quality and normal use.

Peak current: 800A

Starting current: 400A

Car starting output power: 12V

USB output 5V/2A

Rated value of gas engine: up to 6.0L

Working temperature: -20 ℃ -60 ℃

Powerful dual starting power of diesel and steam

6. 0l gasoline vehicle: supports 12V/6.0 displacement and below

Why is an emergency power supply needed?

1. Long term standby will deplete the battery;

2. Prepare for long-distance self driving trips;

3. Due to low battery or cold winter weather, your car cannot start.

Attention:

The red clip and black connector must be connected correctly, incorrect connection may cause an explosion:

Connect the red clip to the positive pole of the car battery+