Call or WhatsApp us at +1 (520) 610-8188
First purchase offer: take 15% off shopwide.
Discount applied at checkout.





Powerful 2000 amp jump starter starts 10.0L gas and 10.0L diesel engines.
Smart Clamps & Safety – 10 safety protections prevent reverse connection, short circuits, and overcurrent.
Emergency car jump starter with power bank built-in 10000mAh power bank charges phones, tablets, and laptops on the go.
Works in Extreme Conditions – Reliable in -4℉ to 140℉ temperatures, perfect for cold winters or hot summers.
Inorising MS401 2000 amp jump starter is a multifunctional 12V car jump starter that integrates a jump starter, power bank, and flashlight all in one device. The Inorising MS401 2000 amp jump starter can easily provide a strong current to start your 12V lawn mower, motorcycle, van, pickup, or light truck.
The MS401 jump starter 2000 amp with power bank can also charge your electronic devices such as smartwatches, wireless earphones, mobile phones, iPads, and more.
In addition, its 3-in-1 LED light meets your needs for daily lighting and emergency signaling. The MS401 jump booster can be conveniently recharged via Type-C input.

The MS401 battery booster jump starter delivers a peak current of up to 2000A, allowing you to easily start 12V gasoline or diesel engines up to 10.0L — including lawn mowers, motorcycles, vans, pickups, and light trucks. You’ll never have to worry about being stranded on the road again.

The MS401 10000mAh jump starter & power pack is equipped with two USB-A ports and a DC output port. The 5V/2A output can charge your smartphone, Bluetooth earphones, mini fans, and USB lights. The QC3.0 fast charging port supports quick charging for compatible devices such as smartphones, tablets, cameras, and game consoles. The DC port can power air pumps, laptops, car refrigerators, car fans, and vacuum cleaners.

The MS401 high power multi-function jump starter features a 3-in-1 LED light that can be used for home, camping, or nighttime illumination.
It also includes a flash mode for roadside emergencies to alert approaching vehicles, and an SOS mode that serves as a distress signal when camping or encountering trouble outdoors.

The MS401 2000A jump starter with smart battery clip provides maximum protection for your devices and ensures both your car battery and personal safety.
The smart clamp offers 10 protection features — high temperature protection, over-voltage protection, overload protection, reverse polarity protection, reverse charge protection, spark-proof protection, overcharge protection, overcurrent protection, short-circuit protection, and low-temperature protection.
You no longer need to worry about misconnecting the positive and negative poles, which could cause sparks or even battery damage.

The MS401 emergency car jump starter supports operation in extreme environments from -4℉ to 140℉.
Whether in cold areas where low temperatures slow battery reactions and make engines hard to start, or in desert regions where high heat accelerates self-discharge and lowers battery voltage, the MS401 powerful jump starter can easily start your vehicle anytime.

You can easily start your vehicle in just four steps:
Note:
Do not use the MS401 Jump Starter for repeated high-frequency starts. The interval between two start attempts must be at least 30 seconds.
When the indicator light on the smart clamp shows red, it indicates reverse connection or short circuit. Please switch the clips or reconnect them properly.
The MS401 portable power jump starter ensures you’ll never be stuck in an awkward situation where your car fails to start again.
| Model | MS401 |
|---|---|
| Battery Capacity | 10000mAh |
| Peak Current | 2000A |
| Output | 5V/2A 12V/10A |
| Type-C Input | 5V/2A |
| Operating Temperature | -20℃ ~ 60℃ |
| LED Energy | 1W |
| Gas Engine | 10.0L |
| Diesel Engine | 10.0L |
| Functions | Jump Starter, LED, Power Bank |
| LED Modes | Constant, Flash, SOS |
| Battery Life Cycles | 500 Times |
| Product Size | 173 × 85 × 45 mm |
| Weight | 0.95 KG |
Q1: Can this jump starter start my car?
A: Yes, the MS401 2000A jump starter can start most 12V cars, pickups, motorcycles, and small trucks, including gasoline or diesel engines up to 10.0L.
Q2: How many amps do I need?
A: For most 12V vehicles, 1000–2000A is enough. The MS401 2000A is powerful for almost any personal or light commercial vehicle.
Q3: Can I charge my phone or laptop with it?
A: Yes, the MS401 10000mAh jump starter & power bank can charge phones, tablets, laptops, and other electronics, with QC3.0 fast charging and DC output.
Q4: Will it work in extreme temperatures?
A: Yes, it works from -4℉ to 140℉ (-20°C to 60°C).
Q5: Is it safe to use?
A: Absolutely. The smart clamps provide 10 safety protections, including reverse polarity and short-circuit protection.
Q6: Does it have a flashlight?
A: Yes, it has a 3-in-1 LED light with steady, flash, and SOS modes for emergencies.
Q7: Does it come with a warranty?
A: Yes, the MS401 jump starter comes with a 1-year warranty for worry-free use.
Q8: Where does it ship from and is shipping free?
A: We ship from our US warehouse in City of Industry, California (9465 E Walnut Dr N, CA 91789) with free domestic shipping.
Q9: How fast will I receive it?
A: Orders are shipped within 24 hours, and delivery usually takes 3–7 business days in the US.








