Portable 4000A Jump Starter - 20000mAh Car Battery Booster Pack Power Bank for 12V Vehicles Starts 12 8L

About this item

• Powerful 4000A Emergency Start Start dead batteries instantly with 4000A peak current. Works on cars, trucks, SUVs, motorcycles, boats, and RVs with 12V batteries, including large diesel (12.8L) and gasoline (14.0L) engines. A reliable jump starter for any road emergency.
• All-in-One Power & Emergency Tool More than a car battery booster, it's a 20000mAh portable power bank with Type-C and dual USB QC3.0 fast charging. Features a bright LED light with steady, flashing, and SOS modes for safety.
• Smart LCD Display & Easy Operation The clear LCD screen shows real-time battery level and status. Simple, user-friendly design makes it a reliable portable jump starter for car and home use.
• Heavy-Duty & All-Weather Design Built for tough conditions, this heavy duty jump starter operates from -40℃ to 65℃. Its durable construction makes it perfect for truck jump starter needs and outdoor adventures.
• Complete Safety Protection Engineered with 9 advanced protections against reverse polarity, short circuit, overcharge, and more. Safeguards your vehicle's electronics, making it a trusted battery booster jump starter.
• Never stranded again! This 4000A jump starter combines massive 20000mAh power bank capacity with fast Type-C/QC3.0 charging. LCD display shows real-time status while 9-layer protection ensures safety. Works in extreme temperatures (-40℃ to 65℃). Your all-in-one roadside emergency solution. Powerful 4000A Emergency Start Start dead batteries instantly with 4000A peak current. Works on cars, trucks, SUVs, motorcycles, boats, and RVs with 12V batteries, including large diesel (12.8L) and gasoline (14.0L) engines. A reliable jump starter for any road emergency.; All-in-One Power & Emergency Tool More than a car battery booster, it's a 20000mAh portable power bank with Type-C and dual USB QC3.0 fast charging. Features a bright LED light with steady, flashing, and SOS modes for safety.; Smart LCD Display & Easy Operation The clear LCD screen shows real-time battery level and status. Simple, user-friendly design makes it a reliable portable jump starter for car and home use.; Heavy-Duty Rated 4.1 out of 5.