Extreme Cold Start
Spark-Free
Start Dead Battery
Compatible With 12V Vehicle
$79.95 $49.00
The SM800 is a compact 800A portable jump starter designed for 12V vehicles, including motorcycles and compact cars with up to 5.0L gasoline engines, enabling instant emergency starts and featuring a 29.6Wh power bank with 40W USB-C fast charging, an integrated LED flashlight, and advanced safety protections for reliable use anywhere.
Features a BOOST START MODE capable of jump-starting dead batteries.— No Roadside Help Needed.
Safe and easy-to-use car jumper starter and jump pack without worrying about incorrect connections or sparks. Safely connect to any 12-volt vehicle.
-4°F (-20°C)
Engineered to deliver full cranking power in extreme winter conditions, so a dead battery never becomes a stranded night.
4-cell design increases cranking efficiency by up to 35% for faster engine starts.
Spark Free, Intelligent Error Protection, Easy to Use, No Risk, No Stress.
Rated At
Peak Current
Up To
Gas Engines
Up To
Jump Start Times
Battery Capacity
Watt-Hour
Charge your personal devices—such as smartphones, tablets, and smartwatches—anytime, anywhere. Equipped with a 40W fast-charging cable for faster charging.
The rechargeable LED light is highly versatile. Its powerful beam provides clear visibility for engine inspections or nighttime tire changes, and can serve as a high-visibility beacon.
Fits in Your Car, Backpack, or Glove Box — Always Ready to Go.
