GOOLOO GP4000 Car Jump Starter,4000A Peak 12V Portable Lithium Battery Jump Starter for All Gas and Up to 10.0l Diesel Engine

4000A High-Output Jump Starter

GOOLOO GP4000 provides powerful starting capability for gasoline and large diesel engines.

Lithium Battery Performance

Delivers stable current output in a portable format.

Smart Safety Protection

Includes spark-proof and reverse polarity safeguards.

Multi-Device Charging Ports

Supports charging of electronic devices.

Designed for Emergency Preparedness

Compact and travel-ready construction fits most vehicles.

Main Benefits

• 4000A peak power
• Lithium battery design
• Advanced safety protections
• USB charging capability
• Portable emergency use

This device enhances roadside reliability and performance.