Jump Starter KDR-JS1

【Solve Dead Batteries with Just This One Device】 This is a compact and high-output mobile jump starter. Its built-in lithium battery allows you to start the engine of a 12V vehicle when the battery goes dead. With a simple design that serves three roles—jump starter, power bank, and LED light—in a single unit, it is lightweight and portable. By keeping it in your motorcycle, you can jump-start your engine if it fails to start due to a sudden battery drain. "My battery is old, but it still works, so replacing it now feels like a waste," "I'm worried because my battery always dies in winter, so I feel uneasy if I don't replace it after summer," "Even if I have a battery charger, I can't make it to my touring meetup if I can't start the engine right away"—this is a reassuring device for those who have such worries and concerns.

【Product Features】 ● Quick engine starting even when the battery is dead. ● Equipped with a USB port to charge mobile devices such as smartphones. ● Includes an LED light, convenient for emergency work at night. ● Lightweight and compact design for easy storage and portability. ● Uses a lithium-polymer battery, allowing for repeated charging and use. ● Features longer wiring and small clamps on the booster cables, specifically designed for motorcycle connections. ● Safety design that automatically turns off the power after jump-starting.

【Product Specifications】 ■ Battery Type: Lithium Polymer ■ Battery Capacity: 8000mAh (2000mAh x 4) / 29.6Wh ■ Jump Start Compatibility: 12V vehicles (motorcycles, passenger cars) ■ Jump Start Rated Current: 400A (Peak Current 1000A) ■ USB Output: 5V/3.4A, 9V/2A, 12V/1.5A (PD2.0 Fast Charging) ■ TYPE-C Input: 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A ■ LED Light Functions: Steady / Flashing / SOS ■ Body Size: 160.5 × 85 × 37.5mm ■ Weight: Approx. 359g ■ Operating Temperature: -10 to 45℃ ■ Package Includes: Jump starter unit, booster cables (with 28.5cm extended wiring and small clamps), charging cable (Type-C), storage bag
■ Instruction Manual (Online Only): As part of our commitment to decarbonization and reducing environmental impact, we do not include a paper manual in the package. You can view or download it from each product page on the official Kaedear website.

【Please note the following in advance.】 ① This product is exclusively for 12V battery vehicles. It cannot be used for 6V or 24V vehicles. ② Depending on the condition of the battery, the engine may not start. ③ For vehicles with coupler-connected batteries, the clamps cannot be connected directly. Pre-installation wiring modification is required. ④ We recommend charging the unit once every three months, even if it is not used for a long period. ⑤ Repeated complete discharge may shorten the lifespan of the built-in battery.

【Manufacturer's Warranty】 ■ Manufacturer's Warranty Period: 1 year (expires on the same day of the month as the purchase date). At Kaedear, we provide post-purchase support to ensure customer satisfaction. If you have questions about the product or concerns regarding motorcycle installation, we have staff with national maintenance certifications who can provide accurate responses based on expert knowledge. In the unlikely event that a defect is diagnosed as being caused by a product failure, we will deliberate based on our manufacturer's warranty policy and provide free repair or replacement. For commercial use, the manufacturer's warranty period will be halved (e.g., if the manufacturer's warranty period is 1 year, it will become 6 months, expiring on the same day 6 months after the month of purchase). Please see the manufacturer's warranty policy on our official website for details. We will provide support even after installation and use. As a Japanese manufacturer, we will serve you with a spirit of hospitality. Please feel free to consult with us first.