Bestbuy offers WOLFBOX 4000A Car Battery Jump Starter for $95 (Reg $220) with free shipping.

Product Description:
This WOLFBOX JS24 car jump starter provides up to 4000A peak current and 24000mAh high capacity. It can safely start gas and diesel engines. Works on all (12 volt) cars, trucks, boats and large vehicles, meanwhile it is very portable. The JS24 battery jump starter works with a smart jumper clip to provide 10 safety protections to ensure safe use. The JS24 car jump starter power supply contains an LED screen that clearly displays all status indicators of the portable car jump starter power supply. You can easily identify the current status of your emergency power source and provide seamless access to all functions. This JS24 car jumper is also equipped with 1*65W Type-C input/output port and 1*QC 3.0 USB-A port, which can save 50 when charging your mobile phone, tablet, Kindle or digital camera 50% time. Tips：A 65W charging plug needs to be purchased separately.

High-Capacity Power
High-capacity 4000A jump starter with a 24000mAh/88.8Wh battery, suitable for 12V vehicles including cars, trucks, boats, and larger vehicles.Portable Jump Starter Battery Pack(10L Gas 10L Diesel Engine)

HD LED Display
This LED screen provides a clear display of all the status indicators for the portable car jump starter supply. You can easily discern the current state of your emergency power source, facilitating seamless access to all functionalities.

65W USB-C Quick Charging Port
We have 1 * 65W Type-C in/out port, and 1 * QC3.0 USB-A port, and the jump start battery pack source fully charges in just 1.3 hours. With two output ports, it quickly charges common electronic devices like phones, laptops, and iPads, making it ideal for travel or camping. You will need to purchase a PD65W fast charger separately.

Booster & LED Flashlight
The booster function can assist you in starting your vehicle normally when the voltage is too low, and this jump box supply also comes equipped with an LED flashlight featuring SOS, strobe, and high-beam modes. In emergencies, it can serve as your emergency device.

IP64 & 10 Types Safe Protections
The battery jumper starter portable with an IP64 protection rating, ensures the emergency power supply is resilient in harsh environments. Internally, it features 10 essential safety protections, including spark-proof, low-temperature protection, and high-temperature protection.