Buvaye QS003 – 3.000A- Instantly jump-starts 12V vehicles (up to 9.0L gas/6.5L diesel)

BUVAYE QS003 3000A Portable Jump Starter with Air Compressor

Never let a dead battery or flat tire ruin your journey. The BUVAYE QS003 is an all-in-one roadside emergency tool that combines a powerful jump starter, smart air compressor, portable power bank, and LED flashlight in one compact device.

Powerful 3000A Jump Starter

Designed to quickly revive dead 12V vehicle batteries, the BUVAYE QS003 delivers up to 3000A peak current, providing reliable starting power whenever you need it.

• Suitable for 12V vehicles
• Supports gas engines up to 9.0L
• Supports diesel engines up to 6.5L
• Fast and reliable emergency starting performance

Smart 150 PSI Air Compressor

Keep your tires properly inflated wherever you go. The built-in digital air compressor offers fast inflation with automatic shutoff for added convenience.

• Maximum pressure: 150 PSI
• Preset tire pressure settings
• Automatic stop when target pressure is reached
• Ideal for cars, motorcycles, bicycles, sports equipment, and inflatables

Intelligent Digital Display

The easy-to-read LCD screen provides real-time monitoring and simple operation.

• Live tire pressure display
• Supports PSI, BAR, KPA, and kg/cm²
• Multiple inflation modes for different applications

Portable Power Bank

More than a jump starter, the BUVAYE QS003 also serves as a portable power source for your everyday devices.

• Recharge smartphones
• Charge tablets and portable electronics
• Convenient USB charging output

Built-In Emergency LED Light

Stay prepared during nighttime breakdowns or emergencies with the integrated LED flashlight.

Lighting Modes:

• Flashlight Mode
• Strobe Warning Mode
• SOS Emergency Mode

Advanced Safety Protection

Engineered with multiple protection systems for safe and reliable operation.

• Reverse polarity protection
• Short-circuit protection
• Over-current protection
• Over-voltage protection
• Over-charge protection

Certified to meet international safety standards, including CE, RoHS, MSDS, and UL.

Compact Roadside Emergency Solution

Whether you're commuting, traveling, camping, or preparing for unexpected roadside situations, the BUVAYE QS003 provides the confidence and convenience every driver needs.

Package Highlights

✔ 3000A Peak Jump Starter
✔ 150 PSI Smart Air Compressor
✔ Digital Pressure Display
✔ Portable USB Power Bank
✔ Multi-Mode LED Flashlight
✔ Advanced Safety Protection
✔ Compatible with Most 12V Vehicles

Be prepared for every journey with the BUVAYE QS003 Portable Jump Starter & Air Compressor.

Step-by-Step Operational Guide

To guarantee maximum operational efficiency and absolute safety, please follow these step-by-step instructions:

How to Jump-Start Your Vehicle:

• Step 1: Plug the blue connector of the smart battery klem/clip into the dedicated anti-reverse port on the device.

• Step 2: Connect the red clip to the positive terminal (+) and the black clip to the negative terminal (-) of the dead car battery.

• Step 3: Enter the vehicle cabin and press the engine ignition button to start the car.

• Step 4: Once the engine successfully turns on, immediately remove the clips from the battery terminals.

How to Inflate Tires:

• Step 1: Securely connect the included inflation hose to the tire valve.

• Step 2: Press and hold the Power button to turn on the device's display.

• Step 3: Click the cycle button to select the appropriate inflation mode, and use the (+) or (-) buttons to adjust the target air pressure.

• Step 4: Press the Power button once to begin inflation, and wait for the unit to automatically shut off.

8. Essential Storage and Maintenance Guidelines

• Routine Maintenance Charging: Even when the device is not actively used, it is highly recommended to recharge the battery once every 3 months. This maintains the lifespan of the lithium cells and guarantees the unit is fully operational when an emergency strikes.

• Lithium Battery Characteristics: When the battery level becomes exceptionally low, the device may drain its remaining capacity quicker than usual. This is a normal physical trait of lithium polymer batteries, and the unit will return to its stable performance profile immediately after a full recharge.

Shipping Destinations

NOKEX currently ships to addresses within the United States only. At this time, we do not offer international shipping.

Free Shipping

We proudly offer FREE Shipping on all orders within the United States. No minimum purchase amount or promotional code is required.

Processing & Delivery Time

Order Processing

Orders are typically processed within 1–2 business days after payment confirmation.

Shipping Time

Once shipped, most orders arrive within 3–7 business days depending on the destination and carrier operations.

Please note that delivery times may be extended during peak seasons, holidays, severe weather events, or carrier delays beyond our control.

Fulfillment Centers

To provide fast and reliable delivery, orders may be shipped from one of our U.S. fulfillment facilities:

West Coast Fulfillment Center
3550 E Francis St, Unit 100 Dock 32
Ontario, CA 91761

East Coast Fulfillment Center
174 Ridge Rd Suite A
Dayton, NJ 08810

Shipping Carriers

We work with trusted shipping partners including:

• UPS
• FedEx
• USPS
• Other regional carriers

Tracking information will be emailed automatically once your order has been dispatched.

Taxes

All product prices displayed on our website include applicable taxes. No hidden fees will be added during checkout.

60-Day Returns

We stand behind the quality of every NOKEX product. If you are not completely satisfied with your purchase, you may request a return within 60 days of delivery, subject to our Return & Refund Policy.

24-Month Warranty

All eligible NOKEX products are backed by our 24-Month Limited Warranty covering manufacturing defects and workmanship issues under normal use.

For warranty assistance, returns, or shipping-related questions, please contact our support team.

Contact Us

Support Hours: Monday – Saturday, 9:00 AM – 7:00 PM (PT)

Thank you for shopping at NOKEX. If you are not entirely satisfied with your purchase, we are here to help. Our return and refund policy is designed to ensure a fair and transparent experience for all our customers.

60-Day Return Policy

You have 60 calendar days from the date you received your item to request a return. To be eligible for a return, your item must meet the following conditions:

• The item must be unused, undamaged, and in the same condition that you received it.

• The item must be in its original packaging, including all accessories, cables, adapters, and the user manual.

• You must provide the receipt, order number, or proof of purchase.

Return Shipping and Taxes

Customer Responsibility: Customers are responsible for paying their own return shipping costs and any associated regional taxes or duties related to the return shipment. Shipping costs and return-related taxes are non-refundable.

Return Address: Please do not send your purchase back to the manufacturer. All authorized returns must be shipped to one of our domestic fulfillment centers according to the return instructions provided by our support team:

West Coast Fulfillment Center
Receiver: ETTON-WHJM
Address: 3550 E Francis St, Unit 100 Dock 32, Ontario, CA 91761
Phone: 9098283636

East Coast Fulfillment Center
Receiver: FLA013-ETTON-WHJM
Address: 174 Ridge Rd Suite A, Dayton, NJ 08810
Phone: +1 732-520-0355

Important: Any return shipped without prior approval or without a designated Return Merchandise Authorization (RMA) number may not be processed.

Damaged, Defective, or Incorrect Items

If you receive a product that is damaged during transit, defective upon arrival, or different from the item ordered, please contact our customer support team within 7 days of delivery. We will evaluate the issue and, when applicable, arrange a replacement or full refund at no additional cost.

24-Month Warranty Coverage

All eligible NOKEX products are backed by our 24-Month Limited Warranty against manufacturing defects and workmanship issues under normal use. If a covered issue occurs during the warranty period, our support team will work with you to provide troubleshooting assistance, a replacement product, or another appropriate solution.

The warranty does not cover damage caused by misuse, accidental damage, unauthorized modifications, improper storage, normal wear and tear, or use outside the product's intended purpose.

Refund Process

Once we receive your returned item, our team will inspect it and notify you that your return has been received. We will then inform you of the approval or rejection of your refund request.

Approved Refunds: If your refund is approved, we will process the refund to your original method of payment, such as a credit card, debit card, or PayPal account.

Processing Time: Refunds typically appear within 5–10 business days, depending on your financial institution and payment provider.

Late or Missing Refunds

If you have not received your refund:

• Check your bank account or payment platform again.
• Contact your credit card provider, as processing times may vary.
• Contact your bank, as some financial institutions require additional processing time before posting refunds.

If you have completed these steps and still have not received your refund, please contact our support team for assistance.

Contact Us

If you have any questions regarding returns, refunds, warranty claims, or replacement requests, please contact us:

Email: nokexsupport@gmail.com

Support Hours: Monday – Saturday, 9:00 AM – 7:00 PM (PT)