Safely jump start a dead battery in seconds with the NOCO Genius Boost Sport GB20 Jump-Starter Power Pack. This compact yet powerful 400A portable lithium car battery jump-starter pack delivers up a 20 jump-starts on a single charge, and can jump gasoline engines up to 4L. This safe and easy-to-use jump-starter puts an end to the worry of incorrect connections or sparks. Safely connect to any 12V automotive car battery with the mistake-proof design featuring spark-proof technology and reverse polarity protection. Multifunction performance provides a car jump-starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It easily recharges from any powered USB port in 3 hours at 2.1A. Plus, an integrated 100-lumen LED flashlight with 7 light modes, including emergency strobe and SOS. Includes needle-nose battery clamps, Micro USB charging cable, and microfiber storage bag. Mfrs. 1-year limited warranty.

• 400A jump-starter
• Up to 20 jumps per charge
• Jumps gasoline engines up to 4L
• Spark-proof
• Reverse-polarity protection
• Built-in power bank
• Integrated 100-lumen LED flashlight with 7 modes
• High-discharge lithium technology
• Safe operation in virtually any climate
• Water-resistant enclosure
• Rubberized overmolded casing

Product Dimensions:

8.70 x 4.70 x 5.00 in

1.00 lbs

Shipping Dimensions:

9.70 x 5.00 x 6.00 in