Jump starter JUMPSTARTER JX27 20000 mAh

Starting Charger for Car Battery and Power Bank High Power JX27 20000 mAh
JX27 Jumper & Charger (20000mAh) is a multi-functional jumper and charger. With it, you can start the car engine when the battery is low, and also recharge your smartphone, tablet, camera or any other electronic device.
Benefits:
Compact size and light weight.
LED indication of the charge status of the built-in battery
Ability to charge portable devices
Equipped with portable flashlight and SOS warning lamp
Equipped with short circuit, overcharge and overload protection system
Specifications:
Type: charger-starter
Battery capacity: 20000mAh;
Output current: 12V/2A;
Charging time: 4-5 hours;
Starting current: 300A;
Peak current: 600A (for 3 seconds);
Temperature range: from -20 to +60 C
Precautions:
Observe terminal polarity.
Do not use the starter to start the car if the indicator shows 3 or less bars.
Turn off the device immediately after starting the engine.
It is strictly prohibited when using a starting device:
Start the engine without a standard battery (this can lead to failure of both the vehicle’s engine control unit and the emergency power device itself)
Use the device at 100% humidity
Connect the power terminals connected to the device to each other (the power output for starting motors is not equipped with overload and short circuit protection)
The device should not be used by children or persons unfamiliar with the structure of this device.
Equipment:
Jump Charger
Power adapter
Cigarette lighter charging adapter
Mobile phone connection cable 3 in 1
Start Clamp Wire Kit
packaging - case