About This

• 【High-Performance Car Jump Starter】This portable jump starter uses 2000A peak current to quickly start 12V vehicles—including those with 7.0L gas/6.5L diesel engines—in seconds, and works reliably even in temperatures ranging from -4℉ to 140℉. No need for roadside help; it’s your go-to tool for harsh conditions. Upgraded QDSP Technology delivers 3-5x more current than traditional jump starters in a compact design, enabling faster, more efficient jumps for both emergencies and regular use. Its clamps are 30cm longer than standard clamps for easier connections. It’s powerful and practical.
• 【10 Safety Protections】The G21C Car Jump Starter is equipped with 10 reliable safety features, including protection against reverse polarity, overcurrent, overcharge, overdischarge, extreme temperatures, overvoltage, overload, short circuit, and sparking. Additionally, a dedicated indicator provides instant alerts (via a buzz and flashing lights) if misused, effectively preventing accidents. With these comprehensive safeguards, you can securely connect it to any 12-volt car battery. Whether you’re dealing with a dead battery on the road or taking routine precautions, it has you covered and is ready to resolve battery-related issues.
• 【Full Coverage of DC Port Scenarios】The DC output can directly connect to 12V vehicle-mounted devices such as car refrigerators, car vacuum cleaners, and car speakers. It provides continuous power supply during camping and long-distance self-driving, making outdoor trips more convenient. It can also power small devices like LED camping lights and portable fans, and comes in handy during emergency power outages.
• 【5-in-1 Emergency Tool】The Dspark G21C is more than just a car jump starter battery pack—it’s an essential 5-in-1 solution for any emergency. It combines 5 key functions: a car jump starter, built-in LED flashlight, SOS light, 16800mAh power bank, and a starter for small electronics. Ideal for roadside emergencies, outdoor adventures, or camping trips, its integrated USB ports let you charge devices like smartphones and tablets. Whether you’re stuck in the dark or need to charge your devices, this all-in-one tool has you covered.
• 【Ultra Compact】Weighing only 0.8lbs, this car battery jump pack fits perfectly into a corner of your pocket or your car’s glove box. Compared with bulky lead-acid jump starters on the market, this compact jump starter adds more convenience and peace of mind to your trips.
• 【What's In The Jump Starter Battery Pack】Dspark Heavy-Duty Portable Car Battery Jump Starter G21C, Smart Jumper Cable, USB to Type-C Cable.Please contact us for any problem and we provide 1-Year Warranty and lifetime Technical Support.
• 【Friendly Reminder】Ensure your jump starter power pack has at least 50% battery before each use for a reliable jump start. If not in use, recharge it every 2-3 months to maintain optimal performance and extend battery life.

Overview

• Brand : Dspark
• Amperage : 1000 Amps
• Peak Output Current : 2000 Amps
• Manufacturer : Dspark
• Automotive Fit Type : Universal Fit
• Battery Cell Composition Lithium Ion : Voltage 12 Volts
• : Battery Cell Composition Lithium Ion
• : Voltage 12 Volts
• Vehicle Service Type Motorcycle, Snowmobile : Battery Capacity 16000 Amp Hours
• : Vehicle Service Type Motorcycle, Snowmobile
• : Battery Capacity 16000 Amp Hours