4000A Portable Car Jump Starter

4000A Portable Car Jump Starter – 12V, 30000mAh Power Bank. Jump-start dead batteries fast with 4000A peak current—safely starts up to 12L gas or diesel engines, including cars, trucks, motorcycles, boats & more (up to 40 starts per charge). All-in-One Power Bank: 30000mAh capacity with USB output for charging phones, tablets & devices. Built-In Emergency Light: 3-mode LED (Flashlight, SOS, Strobe) with up to 36 hours of runtime. Compact & Powerful: Lightweight, smart design with safety features for peace of mind on the go. Let me know if you're interested!