purvish 12000MAH Standard Jump Starter, Mobile Power Bank 4 USB, with LED light 8 ft Battery Jumper Starter

A Car Battery Jump Starter is a portable device designed to provide an emergency power boost to a dead or weak car battery. It enables you to start your vehicle without needing another car or external power source. These devices are especially useful in situations where your car battery is drained, and you're unable to start your engine. **USB ports to charge smartphones, tablets, or other devices**. LED Flashlight for nighttime emergencies. Smart Technology for automatic safety features (e.g., overcharge protection, reverse polarity alarm). Designed to be compact and lightweight, a car jump starter is typically small enough to fit in your glove compartment, trunk, or under the seat. It is easy to carry and ideal for emergency use.