Home page Home page Auto & Moto Car Battery Accessories Jump Starter Power Banks WOLFBOX JS24 4000 A 24000 mAh 12 V LCD Display LED Torch 200 lm Black For Petrol and Diesel Engines up to 10 l
WOLFBOX JS24 4000 A 24000 mAh 12 V LCD Display LED Torch 200 lm Black For Petrol and Diesel Engines up to 10 l

WOLFBOX JS24 4000 A 24000 mAh 12 V LCD Display LED Torch 200 lm Black For Petrol and Diesel Engines up to 10 l

Portable car starter with EVA case and USB-C cable for up to 40 starts on a single charge. Reverse polarity protection and BOOST mode for a flat battery. Full description
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€274.19
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Overview
WOLFBOX JS24 4000 A 24000 mAh 12 V LCD Display LED Torch 200 lm Black For Petrol and Diesel Engines up to 10 l

The WOLFBOX JS24 jump starter is a portable car starter that helps start a vehicle with a flat battery without the need for a second car or jump leads. It offers a peak current of up to 4000 A and a built-in battery with a capacity of 24000 mAh. It is designed for 12 V car batteries and, according to the manufacturer, can handle petrol engines up to 10 l and diesel engines up to 10 l. It is suitable for cars, SUVs, vans, and pickups. On a single charge, it can manage up to 40 starts according to the manufacturer.

On the front side, there is a clear LCD display that shows the charge level in percentage and uses coloured icons to indicate incorrect connections, readiness to start, low voltage with the option to use BOOST mode, as well as input and output status. The starter is equipped with a LED torch with a brightness of 200 lm featuring light, SOS, and strobe modes, making it useful for emergency stops at night or while working under the bonnet. Thanks to the bidirectional fast charging via USB-C, you can quickly recharge the starter while also charging your mobile phone or other devices like a regular power bank.

  • Type – jump starter and portable car starter
  • Model – WOLFBOX JS24
  • Peak Current – 4000 A
  • Battery Capacity – 24000 mAh
  • Voltage – 12 V
  • Engine Capacity – petrol up to 10 l and diesel up to 10 l
  • Number of Starts – up to 40 on a single charge
  • Display – LCD with charge status and connection indication
  • Torch – LED 200 lm with light, SOS, and strobe modes
  • Charging – bidirectional fast charging via USB-C
  • Protection – ten-stage safety system including reverse polarity protection, short circuit, overcharge, and overheating
  • Heat Resistance – according to the manufacturer up to 60 °C
  • Contents – WOLFBOX JS24 starter, EVA case, USB-C to USB-C cable for fast charging, jumper clamps with cable, user manual

Usage is simple. For a normal start, connect the red clamp to the positive terminal of the battery and the black clamp to the negative terminal, wait for the display to show a green START message, and start the vehicle. If the battery is very flat, hold the BOOST button for two seconds first, then connect the clamps and start. The ten-stage safety system protects the starter and the vehicle's electronics against reverse polarity, short circuits, overload, overcharging, overcurrent, and excessively low or high temperatures. Keep the starter charged in the included case, which protects the device and accessories and fits in the boot or under the seat.

The WOLFBOX JS24 jump starter is an essential piece of equipment for any car, especially in winter when batteries are most likely to discharge. It combines a powerful starter with a peak current of 4000 A, a large power bank, and an emergency torch in one compact device. The clear LCD display guides you through the entire starting process and shows how much energy remains in the battery. According to the manufacturer, the starter is resistant to temperatures up to 60 °C, so you can leave it in the vehicle even in summer. With the EVA case and USB-C cable, you have everything you need together and ready for when your car refuses to start.

Price incl. VAT €274.19