




The JS1200 is equipped with an IP64 waterproof, dustproof, and shockproof heavy-duty enclosure, providing durability and sturdiness.

Its working temperature ranges from 14F ~ 104F (-10C ~ 40C), allowing you to jump-start under the most extreme weather conditions. Don't worry about getting stranded under any circumstances with the JS1200.

The JS1200 jump starter pack can be worked as a compact portable 16.8V/10A(max) DC power source for 12V car accessories, e.g tire inflator, car refrigerator cooler, car vacuum cleaner, and other 12V DC devices.

- [A LIFESAVER - SAFELY START DEAD BATTERIES] This 1200A device jump starts batteries within 1 to 2 seconds. It can even provide up to 25 jumps on a single charge. For vehicles without batteries or with flat batteries, the Boost Mode allows the JS1200 to play the role of a temporary battery. What's more, this tool supports 12V batteries up to 6.5L on Gas or 4L on diesel engines, suitable for trucks, motorcycles, boats, yachts, lawnmowers, trucks, ATVs, SUVs, snowmobiles, boats, pickups, and more.
- [QUICKLY CHARGE ALL ELECTRONIC DEVICES] The JS1200 Jump Starter also serves as a power bank that can fully charge your smartphone, tablet, and any compatible electronic device via its QC3.0 port, 5V/2A USB port. With a 12V 10A port, this tool can even power 12V DC equipment, such as tire inflators, car refrigerator and inverters.
- [SMART PROTECTION SYSTEM FOR EVEN MORE SAFETY] 7 different protections, covering: reverse polarities, short circuits, over-currents, reverse charges, over discharges, over temperatures, low temperatures, and it can virtually eliminate the occurrence of sparks.
- [ALWAYS HAVE YOUR BACK] TOPDON's mission is to provide you with exceptional experience and uncompromising quality. With the JS1200, you get a Jump-starter, Heavy-duty Battery Clamps, USB type C cable, User Manual, and Storage Bag. Our warranty plan offers 1 years of quality assurance, 30 days of free refund, and a lifetime of free technical support. We also offer the TOPDON Care+, an extended warranty plan that includes 12 months of free replacement, lifetime hotline technical support, and more.