Gooloo GT4000S Jump Starter – Power When You Need It Most

Meet the Gooloo GT4000S, a compact yet powerful jump starter that delivers 4,000A peak current, capable of jump-starting all gas engines (up to 12L) and diesel engines (up to 10L). Whether it's a car, truck, boat, or RV – this device brings dead batteries back to life in seconds.

✅ Key Features:

Massive 4000A Peak Current – Starts your vehicle even in extreme cold.

⚡ 100W Fast Charging – USB-C in/out, charges laptops, phones, and more.

Built-In LED Flashlight – With SOS and strobe modes for emergencies.

Smart Safety System – 10 protections: reverse polarity, overcurrent, spark-proof, and more.

️ IP65 Water & Dust Resistant – Durable design for all conditions.

3.2” LED Display – Easy-to-read battery and voltage status.


Compact & Portable: Lightweight design fits easily in your glove box or backpack. Ready whenever you need it.

Perfect For:
Daily drivers, off-road adventurers, mechanics, and anyone who wants peace of mind on the road.
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