JackPak™ ULTRA2500A 4-in-1, Jump Starter, Air Compressor, LED Flashlight, & Charger
The compact and lightweight JackPak ULTRA2500A is the ultimate 4-in-1 emergency roadside tool that delivers an impressive 2500 peak-amps of battery-jumping power—nearly double the output of any other jump starter in its class. This powerhouse quickly starts 12-volt cars, light trucks, full-size SUVs, and vans with gasoline engines up to 8.5 liters and diesel engines up to 6.5 liters. With a built-in air inflator, portable power bank featuring 22,800mAh capacity, and a brilliant 300-Lumen LED flashlight, the ULTRA2500A is your essential on-the-road companion, perfect for rescuing stranded vehicles including cars, trucks, motorcycles, ATVs, boats, RVs, and tractors. Take it on your next adventure for convenient portable power to charge mobile phones, laptops, and other devices wherever you go.
Featuring intuitive controls, reverse polarity and overcharge protection, and an impressive 1000-cycle battery life, the ULTRA2500A stands out as one of the longest-lasting, safest, and most user-friendly jump starters available today. Unlike bulky lead-acid battery jump starters, this pint-sized powerhouse features removable clamps and a smartly designed fold-down handle. It easily fits under the seat or in the glove compartment, keeping powerful emergency assistance within arm's reach and providing added peace of mind when roadside emergencies occur—or when you want to help stranded motorists.
Professional-Grade Air Compressor Built Right In
The ULTRA2500A's quiet-running, oil-free air pump delivers an exceptional 10 to 150 PSI at the simple press of a button. The quick-connect nylon-braided flexible air hose features a clip-and-lock air chuck that fits standard Schrader valves, plus an adjustable PSI limiter that automatically shuts off the pump when your preset pressure is reached—offering true set-it-and-forget-it convenience. The included accessories expand your inflation capabilities: an inflation needle, two cone nozzles, and a Presta valve adapter let you inflate bike tires, recreational balls, air cushions, pool toys, and much more with professional precision.
Powerful Portable Power Bank for All Your Devices
The ULTRA2500A doubles as a 22,800mAh portable power bank (with 76Wh battery capacity) for fast charging smartphones, tablets, and other USB devices in remote locations. It's equipped with a 5V USB outlet that fits any standard USB device and supports Quick Charge USB 3.0 technology for rapid power delivery. A Type-C fast charge input fully replenishes the internal battery in just 4.5 to 8 hours, getting you back to full power quickly. Intelligent controlling circuitry automatically identifies and switches corresponding current and voltage with USB devices, making it universally compatible with your entire mobile device ecosystem. Both ports are protected by permanently attached rubber covers that shield the integral components from harsh conditions, moisture, and debris.
Ultra-Bright LED Flashlight with Emergency Signaling
Equipped with a super-bright 300-Lumen LED flashlight featuring an ultra-wide lens, the ULTRA2500A serves as a highly visible roadside flare for warning oncoming traffic or lighting work areas when emergency roadside services are necessary. Multiple light modes offer high-intensity strobe, bright constant light, and SOS flashers for maximum versatility in any emergency situation. The impact-resistant optical lens protects the LED flashlight and reflector from dirt, moisture, and damage while casting brilliant illumination for up to 18 hours on a full charge. Advanced LED technology means no expensive or cumbersome light bulbs to replace—ever.
Built Tough for Extreme Conditions
The ULTRA2500A is engineered with a durable impact-resistant outer polyethylene shell that is virtually crushproof. Designed for extreme use and harsh conditions, the weather-resistant design features anti-shock dampening that provides exceptional protection from bumps, scratches, and drops. This rugged construction ensures your emergency equipment is ready to perform when you need it most, regardless of environmental challenges.
Premium Carrying Case Included
Protect your investment and bring your ULTRA2500A anywhere with the included sleek, lightweight, and extremely durable carrying case. This professional-grade case not only houses the ULTRA2500A and all of its accessories, but it also offers comprehensive protection from moisture, impact, dust, and harsh environmental factors. The nylon-covered case is engineered with lightweight shock-absorbing thermoformed EVA for optimal comfort and exceptional functionality. It features a three-sided zipper closure that opens to reveal the main storage compartment, purposely molded to provide shock-proof protection for your device. An internal zippered pocket securely stores all accessories, while a strong reinforced carrying strap enables convenient transportation or hanging storage.
Key Highlights at a Glance
2500 Peak-Amps of jumping power—nearly double competitors in its class, for reliable starts of 12V vehicles with gas engines up to 8.5L and diesel up to 6.5L
Built-in air compressor with 10-150 PSI range, quiet oil-free operation, and automatic PSI limiter for set-it-and-forget-it inflation
22,800mAh portable power bank (76Wh capacity) with Quick Charge USB 3.0 support and Type-C fast charging (full recharge in 4.5-8 hours)
300-Lumen LED flashlight with ultra-wide lens, multiple modes (constant, strobe, SOS), and up to 18 hours runtime
Compact, crushproof design with weather-resistant shell and anti-shock dampening—fits under seat or in glove compartment
Complete Package Includes
JackPak ULTRA2500A main unit
Jumper cable attachment with removable clamps
Air hose with heavy-duty nylon abrasion sheathing and clip-and-lock air chuck
USB-A to USB-C cable for fast charging
Nozzle adapters (inflation needle, two cone nozzles, and Presta valve adapter)
Protective carrying case with thermoformed EVA construction and accessory pocket
Looking for full specifications and features?
Check out the Product Specifications and Product Features tabs above for complete specs, dimensions, and detailed feature breakdowns.
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