SPECIFICATIONS

Product Dimensions: 3.92"D x 8.97"W x 1.49"H

Peak Output Current: 4000 Amps

Battery Cell Composition: Lithium Polymer

Voltage: 12 Volts

Battery Capacity: 88.8 Amp Hours

• Powerful And Reliable Car Jump Starter - The 4000 amp jump starter battery pack can quickly jump start a dead car battery. Even if the battery voltage is too low, pressing the "BOOST" button will force the car to restart. The GOOLOO car battery charger jump starter can start all gasoline engines and diesel engines up to 10.0L in just a few seconds. This includes 12v vehicles, motorcycles, pickup trucks, RVs, tractors, trucks, cargo vans, ATVs, snowmobiles, yachts and many more.
• High Capacity Portable Charger - The GP4000 portable car battery jump starter is equipped with dual USB charging output ports (one supports fast charging) and a USB Type-C charging port (5V/3A). You can use it to charge other devices or recharge the Jump Starter itself. It can be taken anywhere and can quickly charge numerous portable devices, such as smartphones, tablets, cameras, GPS systems, and more.
• Emergency Life Saver – The GOOLOO GP4000 portable car battery jump starter can jump start vehicles in a matter of seconds so that you aren't stranded and unsafe for longer than needed. A full charge can boost most vehicles over 60 times!
• Safety & Quality Metal Clamps - The GOOLOO battery jump starter built-in 10 types of protection, free your worries of misuse and sparks. We wanted to make sure our users feel 100% safe when using our product. The Smart Jumper Cables is constructed with all-metal clamps to prevent damage caused by long-term use.
• Rugged 12V Car Jump Starter - The hardened plastic and rubber corners make sure the starter can withstand drops without any problem. A built-in flashlight can assist you in vehicle emergencies at night.
• Reliable in Extreme Cold Weather - The upgraded smart chip in the GP4000 battery booster jump starter ensures fast and reliable car ignition in extreme temperatures ranging from -4°F to 140°F.
• IN THE BOX - GOOLOO Heavy-Duty Portable Car Battery Jump Starter GP4000(The best Mother's Day gifts), Smart Jumper Cable, USB to Type-C Cable, EVA Storage Case, User Manual, 18 Months Warranty and Lifetime Tech Support. (Wall charger is not included).

1.  

   Always On Standby

   24-MONTH STAND-BY

   Ultra-low standby power consumption with a 24-month standby time when fully charged.

2.  

   Super Safe Jump Starter

   Safe and Smart

   Spark-less Protection

   Reverse Polarity Protection

   Anti-reverse Connection Protection

3.  

   Unafraid of darkness

   Super Bright LED Light

   3 Lighting Modes: Normal, Strobe And SOS.

   Work continuously for more than 96 hours.

4.  

   15V 10A Output Port

   It can power other auto devices such as air compressor, car fridge, car vacuum cleaner, and more.