Super Compact & Powerful - This compact (3. 31 x 5. 7 x 0. 98 in-inch), yet powerful 800A peak portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 7. 2 liters and diesel engines up to 5. 5 liters.

Safety Protection - Beatit B10 has passed UL2743 standard certification, safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safety technologies including over-current protection, overload protection, over-voltage protection, over-charge protection and high-temperature protection.

Upgrade QDSP Technology: With the same battery capacity, our new Quick Discharge Start Power jump starter has 3-5 times enhanced current compare to the old 2nd generation. At the same time, It could balance temperature through reducing start up temperature by disruptive innovation of battery / assembly structure to keep safe start.

Powerful Jump Starter: This compact car power pack is able to jump start 12V vehicles (up to 7L gas or 6.5L diesel engine) in seconds with 2200A peak current. The powerful lithium battery booster - up to 50 jump starts on a single charge

POWERFUL LIFE SAVER: This GOOLOO emergency jump starter has enough power (800A peak current) to jump start most 12 volt vehicles on the road! (up to 7.0L gas or 5.5L diesel engines) Works with cars, motorcycles, watercrafts, ATVs, UTVs, SUVs, lawn mowers, yachts, boat, pickup,snowmobiles, etc. Fully charges in 5 hours and can hold a charge for more than 3 months.

QUICK-CHARGE USB PORTS: Designed with dual USB outputs (5V/2.1A, 5V 2.4A/9V 2A), the quick-charge 3.0 USB port charges your devices faster and is compatible with almost all USB charging devices – including cell phones, tablets, Kindles or digital cameras. Charging is fast and efficient – helping you save time.