Portable Car Jump Starter 2000A 12V Battery Booster 20000mAh

The BOOKOO jump starter combo is an ideal gift for families and friends. These jump starters not only function as jumper cables but also serve as powerful power supplies, doubling as power banks. With their small size and substantial capacity, they can power various small devices.

The 74WH portable lithium car battery jump starters pack can safely and quickly jump-start a low battery in seconds, thanks to the compact and powerful 2000A car starters. They are rated for gasoline engines up to 8.0L and diesel engines up to 6.5L, allowing them to work in a wide range of vehicles, including trucks, cars, garden tractors, generators, lawn tractors, farm tractors, riding mowers, motorcycles, boats, snowmobiles, ATVs, boats, RVs, vans, SUVs, watercraft, and yachts, even in temperatures as low as -4ºF and as high as 149ºF.

Beyond their jump-starting capabilities, these portable car jump starters battery packs are designed with multiple USB outputs (5V/2.1A and 5V/3A 9V/2A 12V/1.5A), including a quick charge 3.0 USB port that can fully charge tablets, smartphones, GPS devices, cameras, camcorders, Bluetooth headphones, and other mobile devices at up to 75% faster speeds than standard chargers. They can also power other car accessories, such as tire inflators and inverters, using the 12V-16V/6A DC port.

These jump starters are not just power boosters; they also feature 3 LED light modes: Flash Light, Strobe Light, and SOS Light, making them a versatile multi-purpose flashlight for picnics, travel, emergencies, and outdoor adventures.

The portable 2000 amp jump starters are safe and easy to use, with no worries about incorrect connections or sparks. The Smart Heavy-Duty Jumpers Clamp Cable is constructed with all-metal clamps to prevent breakage caused by long-term use. The portable battery jumper starters also have 8 built-in protections, including overcurrent, overload, overvoltage, and overcharge protection, ensuring total safety for anyone to use with any 12V automotive car battery.

The package includes a Portable Lithium Car Battery Jump Starters Pack, Heavy-Duty Portable Car Jumper Cables Kit, USB Wall Charger Adapter, Micro USB A to USB C Cable, Hard carrying case, Cigarette Lighter Adapter, and a User Guide for Portable Battery Jumper Starters, all backed by a 1-Year Warranty.

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