LOKITHOR J402 Jump Starter 3000A 12V 24000mAh


LOKITHOR J402 Jump Starter 3000A 12V 24000mAh

(Out of Stock)
Image without description.
Image without description.
Image without description.

Product Description

  • Description


Unleash Power and Peace of Mind with the J402 Battery Booster Pack

No more worries about a dead car battery leaving you stranded. The J402 Battery Booster Pack is your ultimate solution, packed with unrivaled features and uncompromising performance. Get ready to be amazed!

Unmatched Power:

With an astonishing 3000A starting current, this powerhouse delivers an impressive 60 jump-starts on a single charge. It effortlessly revives gasoline engines up to 8.5 liters and diesel engines up to 6.5 liters. Cars, motorcycles, boats, RVs, ATVs, SUVs, vans, tractors, mowers—you name it, the J402 handles them all.

Versatile Power Bank:

Not just a jump starter, the J402 is a high-speed charger too. It jump-starts your vehicle in a mere 3 minutes and provides 100W of power output, so your USB-C devices like phones, tablets, laptops, and wearables stay energized and ready for action.

Built to Endure:

Rugged and reliable, the J402 boasts an IP65 water-resistant and 94V0 flame retardant enclosure. Rain or shine, it thrives in extreme environments from -4°F to 140°F. Count on it to jump-start your engine under any condition, and its drop-resistant design ensures it withstands accidental bumps.

Safety is Paramount:

Your safety is our priority. The J402 features intelligent multiple protections that continuously monitor your car battery's voltage, alerting you to any abnormalities. With its advanced Battery Management System, it provides comprehensive protection, including short-circuit, over-current, reverse connection, over-heat, over-time, spark-proof, and clip falling-off protection.

Don't let a dead battery slow you down. Elevate your driving experience with the J402 Battery Booster Pack—the ultimate power companion. Get yours now and enjoy the freedom of confident travels, knowing you're equipped with unrivaled power and unmatched peace of mind.



In The Box

LO-J402 Jump Starter


12V Adapter

USB-C to USB-C cable

User Manual


Jump Starter Function.

 J402 battery jump starter has supper starting current 3000A after a full charge and can achieve 60 times jump-start. Suitable for gasoline engines under 8.5 liters and diesel engines under 6.5 liters, including cars, motorcycles, boats, RVs, ATVs, SUVs, Vans, tractors, mowers, etc.

Power Bank Function.

 J402 jump pack starts your car in just 3 minutes of charge. 100W two-way fast charging, its internal power bank provides 100W of power output - easily powering your USB-C devices such as phones, tablets, laptops, and wearables.

Top Quality Performance.

 Rugged build enclosure rated IP65 water-resistant and 94V0 flame retardant (Rain-resistant & dust-tight, and drop-resistant). Bearing extreme environments from -4°F to 140°F to ensure you can jump-start under different conditions.

Intelligent Multiple Protections.

Intelligent jump starters can detect the voltage of the car battery in real time and alarm for abnormal conditions. Built-in Latest Battery Management System, this emergency starter provides short-circuit protection, over-current protection, reverse connection protection, over-heat protection, over-time protection, spark-proof technology and clip falling-off protection.

I have been using this pump all summer to keep my boat, lawn tractor and a whole bunch of other stuff filled up around here. I still use 5 gallon containers for their portability and even with 10 of those I'll have to fill them twice to get through the summer. This pump has been great for my needs. If you are sick and tired of having to hold a 5 gallon container of fuel in the air while attempting to get those funky nozzles to work, buy this pump.


I have two of these and found them really useful. No more spillled gas and pumps fast!

K. Fairfield

So far it’s working as well as I had hoped. Nothing is perfect when trying to transfer gas, but this does a very decent job. You need to make sure to lift the nozzle and hose up at the end of the fuel transfer to allow any residual fuel to run back into the tank or it will dribble out all over. It empties most of a five gallon gas can in a couple minutes without having to lift and hold the can up which is exactly what I wanted.

V. Thomas