CARKU, a global leader in portable power solutions, proudly introduces the JS-510, a powerful multi-function jump starter designed to deliver unmatched performance and reliability in emergency situations. This cutting-edge device is more than just ajump starter—it’s a smart, all-in-one tool tailored for modern drivers.

1800A Peak Power for Reliable Jump Starts

TheJS-510 jump starter delivers a massive 1800A peak current, capable of jump-starting 12V 6.0L gasoline engines and 12V 3.0L diesel vehicles. Whether you’re dealing with a dead battery in the city or stranded in a remote location, theJS-510 offers dependable performance every time.

Fast Charging with Dual USB Output

Beyond vehicle emergencies, the JS-510 also functions as aportable power bank withdual USB outputs (5V/2.4A), allowing users to charge smart phones, tablets, and other digital devices on the go. This makes it an essential tool not only for drivers but also for campers, travelers, and everyday users.

Built-In LED Flashlight: Light, Strobe & SOS Modes

Designed for real-world conditions, this multi-function jump starter includes a powerful LED lighting system with three modes:Lighting,Strobe, and SOS. Whether you're changing a tire in the dark or signaling for help in an emergency, this compact tool ensures visibility and safety.

Smart Design with Essential Accessories

The JS-510 jump starter is compact and lightweight, measuring just 190×85.8×39mm and weighing 520g, making it easy to store in your glove box or backpack. It includes a Smart Jumper Cable and USB-C charging cable to ensure quick setup and easy use. With abattery capacity of 12000mAh (44.4Wh) and a fast charging time of about 3.5 hours, it’s ready whenever you need it.

Durable in Extreme Conditions

Engineered for durability, the JS-510 operates in extreme temperatures ranging from-20°C to 60°C (-4°F to 140°F), making it a perfectcar jump starter for all seasons and environments.