HULKMAN Alpha85S -40℉ Start Tech Jump Starter 2000 Amp 20000mAh Car Starter with 65W Speed Charge Lithium Portable Car Battery Booster Pack for up to 8.5L Gas and 6L Diesel Engines

HULKMAN aims to transform how we get around, maximizing driving convenience and making lives better through easy-to-use and groundbreaking innovations. Alpha Juiced up to 18 months. Extreme low self-discharge, free your worry about losing charge during the storage. Always get ready to start even in extreme temperatures. HULKMAN is committed to bringing cutting-edge automotive and energy technology to every driver.

• ONE and ONLY Pre - Heat Tech in the world: The low temperature in winter is no longer a flat battery nightmare. Our preheating technology can start your car as usual, even in the extreme cold of -40 Degree.
  
• 65W Speed Charge: Our patented 65W Speed Charge pushing charge speed beyond imagination takes only 1.5 hours to recharge fully. USB-A and USB-C ports meet all your needs to charge electronics.
• More than a Jump Starter: It’s also a 20000 mAh battery bank for charging devices and a multi-mode flashlight. Plus, a 12-volt 10 amps port for powering any 12V DC devices, like tire inflators, inverters, and more.
• Start Your Car: Deliver up to 2000 Amps peak cranking amps to start vehicles with up to 8.5L Gas/6.0L Diesel engines. Up to jump-start 60 times with a single charge.