[START COMPLETELY DEAD BATTERIES]: Powerful and safe to start your completely dead car battery. 2000 Amps peak cranking amp, especially for vehicles up to 8.5L Gas/6.0L Diesel engines. Up to 60 jump starts on a single charge.[COMPREHENSIVE INDICATOR PANEL]: A user-friendly 3.3-inch smart screen provides you with all the information about operational status, battery level and possible errors. You can start your car.[MULTI-PROTECTION]: With its integrated design of the battery protection scheme and built-in intelligent clamps, the HULKMAN jump starter is safe and fully insulated. Its 10 types of protection include spark-proof, mistake-proof and reverse-polarity protection to free you from malfunction concerns like a short-circuit or sparks. Use it to jump start your car confidently![0% to 80% in JUST 1 HOUR]: With our unmatched 65W Speed Charge Tech., it only takes an hour to charge the Alpha 85 Jump Starter from 0% to 80%, and can be fully-charged in 90 minutes. When fully charged, this device can hold the electricity up to 18 months. A 5-min charge can provide a single jump-start![MOST ADVANCED DESIGN]: This car battery starter has been developed with the concept of sturdiness and reliability. The IP65 rating shell material prevents rainwater, dust and external impacts from causing damage to the inner structure, adapting itself to many kinds of complex work scenarios.[MORE THAN JUMP-STARTS]: With the 12V/10A DC, USB-A/QC3.0 and Type-C/PD18W output, this car starter can readily charge tire pumps, car refrigerators, and a wide variety of electronic products like smartphones. The 5 modes of LED flashlights will also play an important role in an emergency.[IN THE BOX]: In the box you will find the Alpha 85 Jump Starter Car Battery Charger, an SC 65W Wall Charger, Rubber Wrapped Booster Clamps, a Type-C USB Cable (Out), and a DC 12V Cigarette Lighter Socket Adapter. Our customer support department will always be there for any consultation.