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LOKITHOR J400 Jump Starter Palm-sized 2000Amp

Name: LOKITHOR J400 Jump Starter Palm-sized 2000Amp
Brand: Lokithorshop
SKU: LK-J400
Price: 68.99 USD
Availability: InStock
Rating: 5.0 (2 reviews)

8.0L Gas/6.0L DieselAmazon Only

Main features

Powerful 2000A jump starter for large engines, starts 25 times.
Safe design with 10 protection features for secure connections.
Versatile device: jump starter, power bank, and LED flashlight.
Smart 3.75-inch screen for operational info and alerts.
High-tech lithium battery with 2.5x discharge current.
CONNECTMAX tech for efficient jump starting every time.

Specifications

Brand: ‎LOKITHOR
Model: ‎‎J400
Voltage: ‎‎12 Volts
Size LxWxH: ‎‎3.15 x 6.95x 2.75 inches
Bulb Type: ‎‎LED
Weight: ‎‎1.02 Pounds
Amperage: ‎‎2000 Amps
Peak Output Current: ‎2000 Amps
Battery Capacity: ‎8000 Milliamp Hours
Battery Cell Composition: ‎‎Lithium Polymer
Battery: 1 Lithium Polymer battery is required. (included)
Gas Engine Rating: ‎‎8.5 Liters
Diesel Engine Rating: ‎‎6.5 Liters
Jump Starts per Charge: ‎‎Up to 60 times
Warranty: 1 Year

Manual checklist

Click to download documents you need

User Manual

Safety Information

Shipping to: US

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How to work?

Tutorial Videos

Step-by-step guide to safely and quickly use LOKITHOR Jump Starter for all your emergency needs.

Peak Amps
	LOKITHOR J400 Jump Starter Palm-sized 2000Amp View details	LOKITHOR AW401 Jump Starter with Pressure Washer Air Compressor 2500Amp View details	LOKITHOR J5000 PRO ConnectMax Jump Starter with 100W Fast Charging View details	LOKITHOR ApartX Jump Starter with Detachable Battery View details	LOKITHOR J401X Jump Starter with -40℉ Start Tech 2500Amp View details	LOKITHOR J10000HD 12V 10000 Amp and 24V 5000 Amp Jump Starter View details	LOKITHOR J1350 Pro 12V LIFEPO4 Jump Starter 1350 Amps View details	LOKITHOR J2250 PRO Jump Starter 2250Amp with 2000 Cycle Life View details	LOKITHOR J3250 Pro Jump Starter 3250Amp with 100W Two-Way Fast Charging View details	LOKITHOR J401 Jump Starter 100W Two-way Fast Charge 2500Amp View details	LOKITHOR J402 Jump Starter 100W Two-way Fast Charging 3000Amp View details	LOKITHOR JA300 Jump Starter with Air Compressor 1500Amp View details	LOKITHOR JA301 Jump Starter with Air Compressor 2000Amp View details	LOKITHOR JA302 Jump Starter with Air Compressor 2500Amp View details	LOKITHOR JA400 Jump Starter with Air Compressor 60W Two-way Fast Charging 1750Amp View details	LOKITHOR JA401 Jump Starter with Air Compressor 60W Two-way Fast Charging 3750Amp View details	LOKITHOR JP400 Jump Starter with Digital Pressure Gauge 2500 amps View details	LOKITHOR JTC4250 Jump Starter 7000mAh Compatible with 6V and 12V View details
	LOKITHOR J400 Jump Starter Palm-sized 2000Amp	LOKITHOR AW401 Jump Starter with Pressure Washer Air Compressor 2500Amp	LOKITHOR J5000 PRO ConnectMax Jump Starter with 100W Fast Charging	LOKITHOR ApartX Jump Starter with Detachable Battery	LOKITHOR J401X Jump Starter with -40℉ Start Tech 2500Amp	LOKITHOR J10000HD 12V 10000 Amp and 24V 5000 Amp Jump Starter	LOKITHOR J1350 Pro 12V LIFEPO4 Jump Starter 1350 Amps	LOKITHOR J2250 PRO Jump Starter 2250Amp with 2000 Cycle Life	LOKITHOR J3250 Pro Jump Starter 3250Amp with 100W Two-Way Fast Charging	LOKITHOR J401 Jump Starter 100W Two-way Fast Charge 2500Amp	LOKITHOR J402 Jump Starter 100W Two-way Fast Charging 3000Amp	LOKITHOR JA300 Jump Starter with Air Compressor 1500Amp	LOKITHOR JA301 Jump Starter with Air Compressor 2000Amp	LOKITHOR JA302 Jump Starter with Air Compressor 2500Amp	LOKITHOR JA400 Jump Starter with Air Compressor 60W Two-way Fast Charging 1750Amp	LOKITHOR JA401 Jump Starter with Air Compressor 60W Two-way Fast Charging 3750Amp	LOKITHOR JP400 Jump Starter with Digital Pressure Gauge 2500 amps	LOKITHOR JTC4250 Jump Starter 7000mAh Compatible with 6V and 12V
Peak Amps	2000 Amps	3250 Amps	5000 Amps	1500 Amps/4000 Amps/2500 Amps	2500 Amps	10000 Amps	1350 Amps	2250 Amps	3250 Amps	2500 Amps	3000 Amps	1500 Amps	2000 Amps	2500 Amps	1750 Amps	3750 Amps	2500 Amps	4250 amps
Voltage
Voltage	12V	12V	12V	12V	12V	12V and 24V	12V	12V	12V	12V	12V	12V	12V	12V	12V	12V	12V	6V and 12V
Engine Rating
Engine Rating	8.0L Gas/6.0L Diesel and Amazon Only	8.5L Gas/6.5L Diesel	12.0L Gas/10.0L Diesel	7.0L Gas/4.0L Diesel	8.5L Gas/6.5L Diesel	16.0L+ Gas/16.0L+ Diesel	6.5L Gas/3.5L Diesel	8.0L Gas/6.0L Diesel	9.5L Gas/7.5L Diesel	8.5L Gas/6.5L Diesel	9.0L Gas/7.0L Diesel	7.0L Gas/4.5L Diesel	8.0L Gas/6.0L Diesel	8.5L Gas/6.5L Diesel	7.5L Gas/5.5L Diesel	10.0L Gas/8.0L Diesel	8.5LGas/6.5L Diesel	10.0L Gas/8.0L Diesel
Battery Type
Battery Type	LiPo	LiPo	LFP	LiPo by default (Also work with LiPOX, LFP )	LiPo	LFP	LFP	LFP	LFP	LiPo	LiPo	LiPo	LiPo	LiPo	LiPo	LiPo	LiPo	LFP
Battery Capacity
Battery Capacity	8000 Milliamp Hours	20000 Milliamp Hours	32000 Milliamp Hours	—	20000 Milliamp Hours	—	8000 Milliamp Hours	16000 Milliamp Hours	23200 Milliamp Hours	20000 Milliamp Hours	24000 Amp Hours	12000 Milliamp Hours	21500 Milliamp Hours	23800 Milliamp Hours	15000 Milliamp Hours	24000 Milliamp Hours	8000 Milliamp Hours	7000mAh 89.6Wh
Force Start
Force Start	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
ConnectMax Tech
ConnectMax Tech	Yes	No	Yes	No	No	No	Yes	Yes	Yes	No	No	No	No	No	No	No	Yes	No
Air Compressor
Air Compressor	No	Yes	No	Yes	No	No	No	No	No	No	No	Yes	Yes	Yes	Yes	Yes	Yes	No
Car Washer
Car Washer	No	Yes	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
LED Flashlight
LED Flashlight	Yes	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	No	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Fast Charging
Fast Charging	—	PD 60W Two-Way	PD 100W Two-way	PD 100W Two-way	PD 100W Two-way	PD 100W Two-way	PD 30W Two-way	PD 60W Two-way	PD 100W Two-way	PD 100W Two-way	PD 100W Two-way	QC3.0 18W(Max)	QC3.0 18W(Max)	QC3.0 18W(Max)	PD 60W Two-way	PD 60W Two-way	—	PD 90W Two-way
Charging Time
Charging Time	—	—	60 Mins	44 Min/1.2 Hour/1.6 Hour	—	2.75 Hour	60 Mins	60 Mins	60 Mins	—	30 Mins	2.5 Hour	4.10 Hour	4.25 Hour	45 Mins	65 Mins	—	4.10 Hours
Operating temperature
Operating Temperature	Moderate	Moderate	Moderate	Moderate	'-40℉ to 122℉	Moderate	Moderate	-4°F~140°F	Moderate	-4℉ to 122℉	-4℉ to 122℉	Moderate	Moderate	Moderate	Moderate	Moderate	-4°F~140°F	14°F ~113°F

Peak Amps
	LOKITHOR J400 Jump Starter Palm-sized 2000Amp View details	LOKITHOR AW401 Jump Starter with Pressure Washer Air Compressor 2500Amp View details	LOKITHOR J5000 PRO ConnectMax Jump Starter with 100W Fast Charging View details	LOKITHOR ApartX Jump Starter with Detachable Battery View details	LOKITHOR J401X Jump Starter with -40℉ Start Tech 2500Amp View details	LOKITHOR J10000HD 12V 10000 Amp and 24V 5000 Amp Jump Starter View details	LOKITHOR J1350 Pro 12V LIFEPO4 Jump Starter 1350 Amps View details	LOKITHOR J2250 PRO Jump Starter 2250Amp with 2000 Cycle Life View details	LOKITHOR J3250 Pro Jump Starter 3250Amp with 100W Two-Way Fast Charging View details	LOKITHOR J401 Jump Starter 100W Two-way Fast Charge 2500Amp View details	LOKITHOR J402 Jump Starter 100W Two-way Fast Charging 3000Amp View details	LOKITHOR JA300 Jump Starter with Air Compressor 1500Amp View details	LOKITHOR JA301 Jump Starter with Air Compressor 2000Amp View details	LOKITHOR JA302 Jump Starter with Air Compressor 2500Amp View details	LOKITHOR JA400 Jump Starter with Air Compressor 60W Two-way Fast Charging 1750Amp View details	LOKITHOR JA401 Jump Starter with Air Compressor 60W Two-way Fast Charging 3750Amp View details	LOKITHOR JP400 Jump Starter with Digital Pressure Gauge 2500 amps View details	LOKITHOR JTC4250 Jump Starter 7000mAh Compatible with 6V and 12V View details
	LOKITHOR J400 Jump Starter Palm-sized 2000Amp	LOKITHOR AW401 Jump Starter with Pressure Washer Air Compressor 2500Amp	LOKITHOR J5000 PRO ConnectMax Jump Starter with 100W Fast Charging	LOKITHOR ApartX Jump Starter with Detachable Battery	LOKITHOR J401X Jump Starter with -40℉ Start Tech 2500Amp	LOKITHOR J10000HD 12V 10000 Amp and 24V 5000 Amp Jump Starter	LOKITHOR J1350 Pro 12V LIFEPO4 Jump Starter 1350 Amps	LOKITHOR J2250 PRO Jump Starter 2250Amp with 2000 Cycle Life	LOKITHOR J3250 Pro Jump Starter 3250Amp with 100W Two-Way Fast Charging	LOKITHOR J401 Jump Starter 100W Two-way Fast Charge 2500Amp	LOKITHOR J402 Jump Starter 100W Two-way Fast Charging 3000Amp	LOKITHOR JA300 Jump Starter with Air Compressor 1500Amp	LOKITHOR JA301 Jump Starter with Air Compressor 2000Amp	LOKITHOR JA302 Jump Starter with Air Compressor 2500Amp	LOKITHOR JA400 Jump Starter with Air Compressor 60W Two-way Fast Charging 1750Amp	LOKITHOR JA401 Jump Starter with Air Compressor 60W Two-way Fast Charging 3750Amp	LOKITHOR JP400 Jump Starter with Digital Pressure Gauge 2500 amps	LOKITHOR JTC4250 Jump Starter 7000mAh Compatible with 6V and 12V
Peak Amps	2000 Amps	3250 Amps	5000 Amps	1500 Amps/4000 Amps/2500 Amps	2500 Amps	10000 Amps	1350 Amps	2250 Amps	3250 Amps	2500 Amps	3000 Amps	1500 Amps	2000 Amps	2500 Amps	1750 Amps	3750 Amps	2500 Amps	4250 amps
Voltage
Voltage	12V	12V	12V	12V	12V	12V and 24V	12V	12V	12V	12V	12V	12V	12V	12V	12V	12V	12V	6V and 12V
Engine Rating
Engine Rating	8.0L Gas/6.0L Diesel and Amazon Only	8.5L Gas/6.5L Diesel	12.0L Gas/10.0L Diesel	7.0L Gas/4.0L Diesel	8.5L Gas/6.5L Diesel	16.0L+ Gas/16.0L+ Diesel	6.5L Gas/3.5L Diesel	8.0L Gas/6.0L Diesel	9.5L Gas/7.5L Diesel	8.5L Gas/6.5L Diesel	9.0L Gas/7.0L Diesel	7.0L Gas/4.5L Diesel	8.0L Gas/6.0L Diesel	8.5L Gas/6.5L Diesel	7.5L Gas/5.5L Diesel	10.0L Gas/8.0L Diesel	8.5LGas/6.5L Diesel	10.0L Gas/8.0L Diesel
Battery Type
Battery Type	LiPo	LiPo	LFP	LiPo by default (Also work with LiPOX, LFP )	LiPo	LFP	LFP	LFP	LFP	LiPo	LiPo	LiPo	LiPo	LiPo	LiPo	LiPo	LiPo	LFP
Battery Capacity
Battery Capacity	8000 Milliamp Hours	20000 Milliamp Hours	32000 Milliamp Hours	—	20000 Milliamp Hours	—	8000 Milliamp Hours	16000 Milliamp Hours	23200 Milliamp Hours	20000 Milliamp Hours	24000 Amp Hours	12000 Milliamp Hours	21500 Milliamp Hours	23800 Milliamp Hours	15000 Milliamp Hours	24000 Milliamp Hours	8000 Milliamp Hours	7000mAh 89.6Wh
Force Start
Force Start	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
ConnectMax Tech
ConnectMax Tech	Yes	No	Yes	No	No	No	Yes	Yes	Yes	No	No	No	No	No	No	No	Yes	No
Air Compressor
Air Compressor	No	Yes	No	Yes	No	No	No	No	No	No	No	Yes	Yes	Yes	Yes	Yes	Yes	No
Car Washer
Car Washer	No	Yes	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
LED Flashlight
LED Flashlight	Yes	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	No	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Fast Charging
Fast Charging	—	PD 60W Two-Way	PD 100W Two-way	PD 100W Two-way	PD 100W Two-way	PD 100W Two-way	PD 30W Two-way	PD 60W Two-way	PD 100W Two-way	PD 100W Two-way	PD 100W Two-way	QC3.0 18W(Max)	QC3.0 18W(Max)	QC3.0 18W(Max)	PD 60W Two-way	PD 60W Two-way	—	PD 90W Two-way
Charging Time
Charging Time	—	—	60 Mins	44 Min/1.2 Hour/1.6 Hour	—	2.75 Hour	60 Mins	60 Mins	60 Mins	—	30 Mins	2.5 Hour	4.10 Hour	4.25 Hour	45 Mins	65 Mins	—	4.10 Hours
Operating temperature
Operating Temperature	Moderate	Moderate	Moderate	Moderate	'-40℉ to 122℉	Moderate	Moderate	-4°F~140°F	Moderate	-4℉ to 122℉	-4℉ to 122℉	Moderate	Moderate	Moderate	Moderate	Moderate	-4°F~140°F	14°F ~113°F

LOKITHOR J400 Jump Starter Palm-sized 2000Amp

User Manual

Safety Information

Shipping to: US

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