VoltX7 - Portable Car Jump Starter with Air Compressor
SHIPPING INFORMATION
How do I track my order?
You will receive an order confirmation immediately after your purchase, then we will send you a tracking number for your order. You can also reach out to our customer support at support@jstonewell.com for any questions you may have.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 days. We will send you an email confirmation as soon as your order ships to keep you updated. Feel free to email us to check on your order status at any time. We're happy to help
OUR GUARANTEE
If for any reason you are dissatisfied with your purchase, we'll make it right. We believe that our customers deserve the absolute best value without sacrificing superior quality, and your satisfaction is our #1 priority.
If it doesn't work for you or you just don't like, return it. Within 30 days of receipt, products purchased from JStonewell may be returned for any reason.
Portable Car Jump Starter with Air Compressor - 3000A Peak Power 150PSI Smart Inflator Heavy-Duty 12V Battery Pack
Stay prepared for any roadside emergency with the Portable Car Jump Starter with Air Compressor, your all-in-one power solution for vehicles, trucks, and outdoor adventures. Combining a powerful 3000A jump starter, a high-efficiency 150PSI air compressor, and a multi-mode LED flashlight, this versatile device ensures you’re always ready to get back on the road—no matter the conditions.
Powerful Jump Starting Performance
With up to 3000A peak current, this jump starter can reliably start all 12V vehicles, including 7.0L gasoline and 6.0L diesel engines, up to 60 times on a single charge. Perfect for cars, trucks, boats, RVs, and more, it even supports completely dead batteries, giving you dependable performance when you need it most. Whether it’s freezing cold or scorching hot, the advanced battery technology ensures consistent operation from -4°F to 140°F (-20°C to 60°C).

Smart Digital Air Compressor for Tires & More
Featuring a built-in smart digital tire inflator with real-time pressure detection, you can easily monitor and inflate your tires with precision. The 150PSI compressor inflates an average car tire to 30PSI in just 2 minutes. Choose from 4 selectable units (PSI, BAR, KPA, Kg/cm²) for accurate readings across any region. Adjustable inflation modes let you customize pressure levels on the go—ideal for tires, bikes, sports gear, and inflatables.
Comprehensive Safety Protection
Designed for total peace of mind, the X7 Jump Starter Battery Pack includes 10 layers of intelligent safety protection, guarding against reverse polarity, overcurrent, overcharge, overheating, and short circuits. This ensures safe operation for both you and your vehicle every time you start or inflate.

Built for All Conditions
Unlike conventional starters that struggle in extreme weather, the X7 jump starter retains full functionality even in sub-zero conditions. The heavy-duty build and robust internal components ensure durability through 10,000+ charge cycles, making it a reliable long-term companion for every trip.
Multi-Function Emergency Tool
More than just a jump starter, the X7 is equipped with a 300-lumen LED flashlight offering 3 modes—steady, strobe, and SOS—perfect for night repairs or emergency signaling. Compact and portable, it fits easily in your trunk or glove compartment for quick access anytime.

Package Includes:
- 1 × X7 Car Jump Starter with Air Compressor
- 1 × Smart Jumper Cable Set
- 1 × Air Hose & Nozzle Set
- 1 × USB Charging Cable
- 1 × Carrying Case
- 1 × User Manual
Be ready for the unexpected—jumpstart, inflate, and illuminate with confidence. The Portable Car Jump Starter with Air Compressor is your ultimate roadside assistant for power, safety, and peace of mind.
Start your engine anywhere. Inflate tires anytime. Stay safe everywhere.