Website Closure Notice

After careful consideration of our long-term business direction, geekmaxi.com will be discontinuing operations as an online store. As of August 21, 2026, we will no longer be accepting new orders.
Rest assured, any orders you have already placed, whether awaiting shipment or in transit, will be honored and fulfilled. Warranty support and after-sales service will continue as usual.

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Website Closure Notice

Dear Customer,

We want to assure you that this transition will not affect any commitments already made to you:

Orders placed prior to this date — including those awaiting shipment or currently in transit — will be completed as normal.
Product warranties remain valid and fully honored for the duration of their original terms.
Your order history and account details will stay accessible, and our support team remains available to assist with any questions.

Looking ahead, we are working with a number of established retail partners so that our customers can continue to find the products they've come to know from us. More details will be made available on our homepage.

We're sincerely thankful for the years of business you've entrusted to us.
Questions can be directed to our team at support@geekmaxi.com.

geekmaxi.com

Frequently Asked Questions

As part of a broader review of our long-term business direction, we have made the decision to discontinue geekmaxi.com as an online store. We're grateful for the years of support our customers have shown us.

All orders already placed — whether awaiting shipment, currently in transit, or already delivered — will be completed as normal. You can track your orders anytime under My Account > Orders.

Yes. Warranty and after-sales support remain fully available for products purchased before August 21, 2026, for the applicable warranty term. For assistance, contact support@geekmaxi.com.

Yes. The website remains accessible so you can view your order history and past purchases at any time.

As of August 21, 2026, this site no longer accepts new orders. We are working with a number of established retail partners so you can continue finding the products you know from us — details are available in our Partner Zone on the homepage.

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UTRAI Jstar One 22000mAh 2000A Battery Jump Starter, Battery Charger Jump Pack,Start Up To 8.0L GAS or 7.5L DIESEL Engine

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Description

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UTRAI Jstar One 22000mAh 2000A Battery Jump Starter, Battery Charger Jump Pack,Start Up To 8.0L GAS or 7.5L DIESEL Engine

Powerful Jump Starter Battery Pack

UTRAI car battery jump starter can deliver 2000 peak current to restart 12V batteries quickly and easily. And it can start 8.0L gas and 6.5L diesel engine up in a few minutes, such as motorcycles, trucks, vans, yachts, etc.

Dual USB and Type-C Output

Jump starter battery pack designed with 2 USB outputs and Type-C output. The equipped cigarette lighter socket can power car vacuum cleaners, cameras, etc.

QC3.0 Charging Port

QC3.0 charging port design provides two times the charging speed of normal charging ports, which can save you a lot of time.

LED Flashlight and Compass

Jstar One has a super light with 3 modes: lighting, strobe, and SOS. A built-in compass can help you find the way when you get lost in the wild.

Safe Protection System

Built-in smart protection can provide more than 8 advanced safety protection, including reverse polarity protection, over-current protection, over-load protection, high-temperature protection, etc.

UTRAI Jstar One 22000mAh 2000A Battery Jump Starter, Battery Charger Jump Pack,Start Up To 8.0L GAS or 7.5L DIESEL Engine