Please pay attention to this note:
The charge speed or discharge speed will be fast during the last 15% power of the jump starter. Please do not worry about this. This is the characteristic of high-rate lithium batteries, and it will not affect product quality and normal use.

Item description:
1: 600A Peak Current(3 seconds), Start Petrol Cars 5.0L or Below, Start Diesel Cars 3.0L or Below;
2: High Rate Polymer Lithium Battery, Car Emergency Start For 30 Times;
3: Work in -20℃60℃; A Must and Reliable Need For Your Long Way Traveling;
4: Multifunctional Emergency Lights - Strobe Light / SOS Light. You can use the SOS signal light strobe to attract attentions. And you can use it as a torch with the built-in LED torch light function.

Specific:
Input: 5V-2A
Car boot voltage: 12V
Capacity: 20000mAh
Boot current: 400A
Peak current: 600A
Start engine: petrol up to 5.0L / diesel up to 3.0L
Cycle boot life: more than 3000 times
Full charging time: 23 hours
Operating condition: -2060℃

Package list:
Car jump starter *1
Protective clamps (Red=positive; Black=negative) *1
Type-C Charger cable *1
Organizer bag *1 (optional)

Notice:
1. Please charge after receive jump starter.
2. Charge every 3 months, low power may fail start.
3. Charge phone tablet only occasionally. efficiency is about 50%
4. Specifically designed for cars, not use for SUV and truck

Matters needing attention (buyers must see)
1. Make sure to use this product when the battery is fully charged.
2. When the car is started, the plug of the battery clip must be firmly inserted in place, otherwise the starting effect will be affected.
As a result, it may even cause the melting of the joint plastic.
3. If the car cannot start, please check whether the battery clamp is intact and whether the battery connector is rusty
Or it is dirty, continue to start after cleaning (if you fail to start after 3 attempts, do not start by force, otherwise it will cause damage to the product, you should further check the vehicle for other faults.)
4. Do not clamp the battery clamps at both ends, otherwise it may cause a safety accident.
5. Please remove the host within 30 seconds of starting the car, otherwise it may cause a safety accident.
6. Do not disassemble the machine by yourself, otherwise it may cause a safety accident, do not start by force, otherwise it will cause damage to the product, you should further check the vehicle for other faults.)
4. Do not clamp the battery clamps at both ends, otherwise it may cause a safety accident.
5. Please remove the host within 30 seconds of starting the car, otherwise it may cause a safety accident.
6. Do not disassemble the machine by yourself, otherwise it may cause a safety accident