22000mAh Car Portable Power Bank

Our product is a portable high performance 22000mAh lithium-ion battery jump starter that delivers 2000-amps for jump starting a dead battery in seconds. It features a reliable safety technology that takes the risk and fear out of jump starting by ensuring power only flows when it is safe to do so. Our jump starter stands up to repeated professional use.

Your Lifesaver Expert for Your Personal Cars

Our product will boost most vehicles like cars, boats, motorcycles, ATV/UTV’s and trucks with gas engines up to 8.0L in size and diesel engines up to 6.5L in size. Its compact size, rugged case and ability to jump start vehicles over 30 times on a single charge make the Jstar One a perfect companion for any situation in which you need portable power.

Smart Battery Clamp, Security Protection

Its battery clamps features several protections to make jump starting safer for the operator and the vehicle being started, offering reverse polarity protection, over-current, short circuit, overload, over-voltage, and over-charge protection, making safe and easy for anyone to use.

Simple & Easy to Safer Use Beyond Imagination

Our power bank  is simple and easy to use, even perfect for newcomers too. LED statues indicator display the internal lithium batteries charge level and charging status. Error alarm sounded when the battery clamps connected in reverse polarity or temporarily disabled for thermal protection.

Powers All Your Devices On The Go

It’s a powerful battery booster that doubles as a portable power source for recharging USB devices, like a smartphone, tablet and more, or powering 12-volt devices, like a tire inflator and much more.

Combines Power and Ease-of-Use in a Durable, Reliable Unit

Reliable power that is there when you need it any condition, Jstar One holds its charge and jump start for safety and durability even extreme temperatures from -20℃ to 75℃. It’s also water resistant, shockproof and dustproof. Best for long distance driving, adventure, outdoor, daily emergency, travel, etc.

Emergency Multi-Mode LED Flashlight

In addition to jumping start your vehicle and charging your devices, Jstar One also features Ultra-Bright LED Flashlight, Strobe, SOS and Warning Modes for providing additional safety, protection and convenience.

Easy to Use

At Home

• Plug the USB cable into computer or any USB 2A wall adaptor (not included).
• Connect the Type-C port into the Jump Starter.

In Car

• Plug the car adaptor (not included) into the socket.
• Connect the Type-C port into the Jump Starter.

NOTE: It is recommended to recharge the Jump Starter every 3-4 months to maintain the efficiency and prolong the service life of the internal battery even if the unit has not been used.

Charging your Smart Phones or any other Devices

Our product comes with two USB charging ports located at the front of the unit:
• Plug the USB cable into the USB output ports on your Jump Starter.
• Connect it to your phone, tablet or other devices you want to charge. You can charge 2 devices at the same time.
• Power on your Jump Starter to start charging!

Package Including:

​Only One USB Cable !!!