GKFLY 2000A/3000A/4000A Car Jump Starter Power Bank Petrol Diesel Car Battery Charger Starting For Auto Battery Booster

Please pay attention to this note:
1. Please charge after receive jump starter.
2. Charge every 3 months, low power may fail start.
3. Charge phone tablet only when it's in urgent need. efficiency is about 50%.
4. The charge speed or discharge speed will be fast during the last 15% power of the jump starter. Please do not worry about these problems. This is the characteristic of high-rate lithium batteries, and it will not affect product quality and normal use.
Specifications:

Model: GG-JS-M43

Color ：Red, Green, Yellow

Battery Capacity :59.2h

Peak Current :3000A

Car Jump Start Output :12V

USB Output :5V-2A

Gas Engine Starting :Up to 6.0L

DieselEngine Starting :Up to 5.0L

Operating Temperature :-20℃-60℃

Model: GG-JS-RATEL

Size: 180*85*35mm

Weight: 398g

Battery Capacity: 69.6Wh

Type-C Input: 5V--2A

USB Output: 5V--2A; 5V--1A

5.5mm DC Output: 15V--5A

Jump Start Output: 12V(on-load) / 16V(no-load)

Full charging time: approx 6h

Peak current: 4000A

Operation temp. : -20℃～60℃

Protections: Short circuit proof, over charge protection, discharge protection

Lifetime: >3000 cycles

Why it's necessary to get a jump starter?

1. Long standby time, car battery run out;

2. Make preparation for a long driving trip;

3. Your car can't start due to low power or freezing winter.

Note

The red clip and the black clip need to be connected correctly,incorrect connection maybe cause an explosion:

Connect the red clip to the positive poles of the car battery”+”

Connect the black clip to the negative poles of the car battery“-"

Start Large Engine Output Volume Vehicle

Low Temperature Startup

59.2Wh large capacity

3000A Large Peak Current

Excellent adaptability

Low temperature startup

Fearless of severe cold

Upgrade Protection-- Safe and efficient use of high-quality electrical cores:

Short circuit protection

Overcharge protection

Constant current protection

Voltage stabilizing protection

Over discharge protection

Temperature protection

Magnetic field protection

Polymer lithium battery

Diesel Gas Dual Start Strong Start

Gas engine vehicle up to 6.0L

Diesel engine vehicle up to 5.0L

Dual USB interface

Support mobile phone fast charging

Emergency Rescue LED Light

Torch mode

Constant light mode

48 hours

Press and hold the “Power” key for 3 seconds to turn on.

Flashing mode

High-frequency flash

Press the switch again to flash.

SOS mode

3 short / 3 long/ 3 short distress signal flashing mode

48 hours

Press the switch again to SOS mode.

Just four steps to start the car:
1. Insert the clip into the power port, and ensure sufficient power.
2. Connect the red clip to the positive electrode of the car battery“+”.
Connect the negative electrode of the car battery with a black clip“-”
3. Return to the car and start the car.
4. Remove the clip after starting the vehicle (recommended to be removed within 30 seconds).