CARHEV 3000A Jump Starter 24000mAh — Portable 12V Car Power Bank with QC3.0 and LED

CARHEV 3000A Jump Starter is a compact 24000mAh 12V portable power bank that delivers high-peak current to safely jump-start up to 8.0L gasoline and diesel engines while also charging devices and powering 12V accessories.

Keep this rugged, multi-function unit in your vehicle for fast, reliable starts and mobile charging. The CARHEV jump starter combines a high-capacity battery, a 3000A peak output, a Quick Charge USB port, an LCD status screen and a three-mode LED light in a weather-resistant housing so you can handle dead batteries, run small 12V tools and top up phones on the road.

How quickly will this start my car?

The high peak current is designed to deliver a strong burst of power that can crank engines in seconds, including larger 8.0L gasoline or diesel motors. Start attempts are safe and supported by built-in protections to reduce risk of sparks or reverse polarity.

• 3000A peak current for rapid engine cranking
• Compatible with 12V cars, trucks, SUVs, ATVs, boats and lawn equipment
• Works in a wide temperature range from very cold to hot conditions

What else can the device do besides jump-starting?

It doubles as a high-capacity 24000mAh power bank with multiple output ports, plus a 12V output for small DC accessories. The built-in LED light has flashlight, strobe and SOS modes for roadside visibility or camping.

• USB Quick Charge 3.0 port and a standard USB port for phones and tablets
• 12V/10A output supports tire inflators, car vacuums and other DC tools
• Three-mode LED for illumination and emergency signaling

Is it safe and durable enough for roadside use?

Yes—this model includes multiple intelligent protections that guard against short circuits, overcurrent and incorrect connections. The IP65-rated exterior helps resist dust, rain and impacts so it stands up to everyday automotive environments.

• Ten layers of electronic protection to prevent sparks and damage
• IP65-rated shell for dust and water resistance
• Smart clamps and clear connection indicators reduce user error

How do I know remaining power and operating status?

A built-in digital LCD displays the unit’s charge level and operating information so you can plan recharge cycles and confirm readiness before travel. The compact design stores easily in a glove box or trunk without taking much space.

• Clear LCD screen showing battery percentage and status
• Compact footprint fits under a seat or in a storage compartment
• Includes storage case and accessories for organized transport

Who this is for: Drivers, fleet operators, outdoor enthusiasts and anyone who needs a dependable emergency starter and on-the-go power pack. Whether you own a car, truck, boat, ATV or maintain seasonal equipment, CARHEV’s 3000A jump starter offers a portable, multi-purpose solution that reduces downtime and keeps devices powered during travel and emergencies.