Delivering 2500 amps (peak), the Frontline™ 2500+ is designed for 12-volt lead-acid batteries in engines up to 8.5 L gas and 6.5 L diesel (within its rating). That means serious starting capability for trucks, work rigs, tow vehicles, RVs, and equipment that would overwhelm smaller packs. The internal 74 Wh (3500 mAh) lithium-ion battery provides high-discharge current for starting and inflation, while onboard electronics manage power safely and efficiently.
The integrated 150 PSI air compressor with 35 L/min airflow turns the 2500+ into a portable tire and gear station. Features like Auto-Memory, Auto-Shutoff, Dwell, and Manual Mode let you set target pressures, apply dwell for bead seating or repeated fills, or fine-tune inflation manually. It's optimized with a 5-minute on / 30-minute off duty cycle and natural convection cooling for real-world roadside and recreation use, not continuous shop duty.
On the power side, the Frontline™ 2500+ acts as a high-output power bank. The USB-C Power Delivery 60 W (PD 60W) port supports fast charging for laptops, tablets, and high-draw electronics while also allowing rapid recharging of the unit itself. A USB-A Quick Charge 3.0 (18 W) output covers phones, cameras, and legacy devices-ideal for keeping work and adventure gear powered when there's no outlet nearby.
A 300-lumen LED flashlight with solid white, red light, and red flashing modes for emergency and utility lighting adds extra safety and convenience for night-time recoveries, tire service, or campsite setup. With a housing engineered to meet IP43-level protection, resisting dust and light splashes in real-world field conditions this tool is right at home in trucks, trail rigs, tow vehicles, and camp boxes.
Certified to ETL (UL2743 / UL153), UN38.3, FCC, ROHS, and WERCSmart and backed by a 1-Year Limited Warranty, the Forney® Frontline™ 2500+ is the go-to choice when you want maximum jump power, on-board inflation, and serious USB-C output in one rugged package.
Use Applications: Perfect for users who want maximum-output jump starting, on-board air, and high-wattage USB-C power in one system-especially where larger vehicles, off-road rigs, and work equipment demand more than jumper cables, plug-in inflators, and smaller packs can offer.
- Fleet & Commercial: Diesel pickups, service trucks, vans, and light commercial rigs within rating
- Farm & Construction: Tractors, loaders, skid steers, and other 12V equipment
- Recreation & Marine: RVs, boats, overland rigs, toy haulers, and trailers
- Emergency & Preparedness: Jump starts, tire inflation, and device charging during breakdowns, storms, or power outages
- Frontline™ 2500A+ Lithium Battery Jump Starter with Air Compressor
- 30 in braided inflation hose
- Heavy-duty battery clamps with EC8 connector
- USB-A → USB-C charging cable
- USB-C → USB-C charging cable
- Forney® cloth storage bag
- Accessory storage bag
- Presta, needle, and inflatable toy adapters
- Quick Start Guide & Safety Information