Clore Automotive JNC345 3000A 12V Lithium Jump Starter — 10.0L Gas/Diesel Capacity, USB-C Fast Recharge

The Clore Automotive JNC345 is a compact 3000A 12‑volt lithium jump starter that restarts vehicles up to 10.0‑liter gasoline or diesel engines, charges devices, and powers 12V accessories.

The JNC345 blends high cranking power with shop‑grade durability and everyday convenience. Built for automotive, marine, agricultural, and fleet use, it includes heavy gauge cables, fast USB‑C recharging, dual USB ports, a 12V output, and an integrated LED work light. UL2743 compliance ensures the unit meets recognized safety standards for lithium‑based starters and their operators.

How quickly will the JNC345 revive a dead battery?

The starter delivers a powerful 3000A peak output and uses extra‑long #6 AWG jumper cables with full‑size clamps to ensure efficient power transfer. It can start batteries even when the vehicle battery reads 0.0V if you use the Override function after confirming a correct connection.

• 3000A peak starting capability for rapid cranking
• #6 AWG, 40" cables to reduce voltage drop
• Override mode to start totally discharged (0.0V) batteries
• Rated to start up to 10.0L gasoline and 10.0L diesel engines

What extra features help on the job or during emergencies?

Beyond jump starting, the JNC345 doubles as a mobile power source. It includes dual USB outlets to charge phones and tablets, a 12V accessory output with the female adapter, and a bright LED work light to illuminate roadside repairs or shop tasks.

• Dual USB ports for charging small electronics
• 12V output with included female adapter for accessories
• Built‑in LED flashlight for low‑light work
• Fast USB‑C recharging for quick turnaround

How durable and serviceable is this jump starter for repeat use?

The JNC345 is engineered for frequent use in demanding environments. Robust internal components, heavy‑duty external cables, and a carrying case make it suitable for shops, fleets, and outdoor settings where reliability matters.

• Heavy‑duty construction for repeated starts
• 40" full‑size clamps for secure connections
• Included charger, USB‑C cable, and protective carrying case
• UL2743 compliance for lithium starter safety standards

How easy is it to recharge and store the unit?

Recharging the JNC345 is straightforward via the USB‑C port, letting you top up the battery quickly between uses. The compact footprint and included case make storage and transport simple, whether in a shop, truck, or boat locker.

• USB‑C fast recharge for minimal downtime
• Compact, portable design with carrying case included
• Lightweight compared with legacy lead‑acid starters
• Accessories packaged together for organized storage

Who this is for: The Clore Automotive JNC345 suits mechanics, fleet managers, boat owners, farmers, and any driver who needs dependable, high‑capacity jump starting with bonus power ports and a work light. It’s ideal if you want a portable, safety‑certified lithium starter that handles large gasoline and diesel engines while also charging devices and powering small 12V accessories.