Use and Care Manual
USER GUIDE PAGE 6JS-15000N USER GUIDE PAGE 7JS-15000N
LED and Buzzer Communication:
Red LED Green LED
Buzzer
Sound
Condition
1 On Off One sound
Jumper cables and jump
starter are connected.
2 Off On One sound
Jumper cable and
vehicle battery are
connected. Ready to
start the engine.
3 Slow ash Off No buzzer
Lithium battery voltage in
jump starter is low.
4 Slow ash Off No buzzer
Have not turned on the
ignition switch within
the regulated time. To
resolve this, you need
remove clamps from
vehicle battery, and
connect again when
No.1 condition occurs.
5 Fast ash Off Fast buzzer
Red and black clamps
are connected with each
other.
6 Fast ash Off Fast buzzer
Reverse connection of
clamps.
7 Off Fast ash No buzzer Engine is started.
8 Off Fast ash No buzzer
Vehicle’s battery voltage
is higher than Jump
Starter’s.
Technical Specication:
Battery Type Lithium-ion Polymer
Battery Capacity 15000mAh
Starting Current 400A
Peak Current 800A
Jump Start Up to 6.0L Gas Engine, 5.0L Diesel
Engine
USB Output 5V/2.4A, 5V/2.4A
LED Flashlight 2W
12V Output 10A Max
19V Output 19V/3.5A for Laptops
Operating Temperature -22°F - +122°F
Charging Temperature 32°F - +104°F
Storage Temperature -4°F - +95°F (For 3 months)