Portable 12V 2000A Jump Starter for Car/Boat/Lawnmower

The BOOKOO brand has been independently developing and manufacturing various emergency starting supplies and outdoor power stations for over 10 years, accumulating extensive experience in the field of starting power supplies and solar power stations. While the company has achieved great success in the B2B market, it is still working diligently in the B2C business to provide customers with more convenient and reliable power supplies.

The BOOKOO A9 jump starter is a powerful and portable device that can safely start up to 8.0L gas engines and 6.5L diesel engines, even with drained batteries. With a peak current of 2000A, it is capable of starting a wide range of vehicles, including passenger cars, RVs, trucks, and motorcycles. The device can be used up to 40 times on a single charge, making it a reliable companion for outdoor adventures or emergencies.

To address common issues, the BOOKOO team provides guidance on troubleshooting. If the jump starter fails to start the vehicle, users should check that the clamps are connected correctly and that the device is fully charged. If the starter fails to charge, they should ensure that the USB charger is working properly and the charging cable is securely connected. If the starter still doesn't function, customers can contact the after-sales department for assistance.

The BOOKOO A9 jump starter is designed with user-friendly features, such as a D/O output to prevent connection errors, upgraded crocodile clips with sturdy ABS material, and a 1-second starting time. It also serves as a versatile power bank, with a 20,000mAh capacity that can charge multiple devices, including phones, tablets, and laptops. Additionally, the device is equipped with an emergency LED light, providing illumination for outdoor activities or road trips.

The BOOKOO A9 jump starter is built to withstand a wide range of temperatures, from -4°F to 149°F, making it suitable for use in various environments. It is also designed with multiple safety protections, including overcurrent, overload, overvoltage, and overcharge protection, ensuring the safety of both the user and the vehicle.

The BOOKOO A9 jump starter comes with a comprehensive package, including heavy-duty jumper cables, a USB wall charger, a micro USB to USB-C cable, a cigarette lighter adapter, a hard carrying case, and a user guide. The device is backed by lifetime technical support, providing customers with peace of mind and reliable assistance.

BOOKOO's mission is to bring powerful, portable, and innovative battery technology to anyone, anywhere. With the A9 jump starter, the company has created a versatile and reliable solution for drivers who need to start their vehicles in emergency situations or power their devices on the go.

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