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GR-623 Built-in Tent Air Pump

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1. Do you accept OEM/ODM?

Yes, OEM/ODM is available. We are a professional manufacturer specializing in portable air pumps. You can send your detailed requirements (specifications, colors, packaging, logo, etc.) to us. Our engineering team will analyze your needs and provide professional solutions and proposals. We can also help design custom pumps based on your application.


2. What types of air pumps do you offer?

We offer three main types:

Type Power Source Best For
AC plug-in Wall outlet (110-240V) Home use, large inflatables
Lithium battery rechargeable Built-in battery (USB-C / 5V) Outdoor, camping, travel – cordless convenience
Car cigarette lighter (DC 12V) Vehicle power On-the-go inflation, road trips, emergency use

3. What can your pumps inflate and deflate?

Our pumps are versatile and cover multiple scenarios:

Category Applications
Camping & Outdoor Air mattresses, sleeping pads, camping tents, inflatable pillows
Water Sports SUP (stand-up paddle boards), inflatable boats, pool floats, swim rings, water loungers
Home & Storage Vacuum storage bags (clothes, bedding, seasonal items), air cushions

4. What is the difference between pressure (PSI) and flow rate (L/min)? How do I choose?

Pressure (PSI) – Determines how much resistance the pump can overcome. Higher PSI is better for high-pressure applications like SUP boards and air suspension systems.

Flow rate (L/min) – Determines how fast the pump inflates. Higher flow rate means faster inflation.

Our technical team can help you select the right pump based on your product.


5. How long does the battery last on rechargeable models?

Battery life depends on the model and usage. Our battery capacities range from 1500mAh to 5000mAh depending on the model.

Charging time typically takes 1.5-3 hours via USB-C. We can also customize higher capacity batteries based on your requirements.


6. What is the service life of your air pumps?

Our pumps are designed for long-term durability. Service life is affected by:

  • Frequency of use

  • Operating environment (dust, moisture, temperature)

  • Maintenance (cleaning filters, proper storage)

Under normal conditions (occasional weekend use), our pumps can last 3-5 years. For heavy commercial use, please consult our technical team for more accurate estimates.


7. Can your pumps be used for vacuum storage bags?

Yes. More than 90% of our models support both inflation and deflation (vacuum) functions. You can choose the right vacuum pump based on your needs – home use or travel use.

If vacuum function is your primary need, please let us know and we can recommend the most suitable model.


8. How can I get a catalog and price list?

We provide customized solutions based on your needs – not a one-size-fits-all price list.

Please send your requirements to us with the following information:

  • Target application (e.g., camping mattress, SUP, storage bag)

  • Desired pressure range (PSI) or flow rate (L/min)

  • Power preference (AC / battery / car)

  • Estimated order quantity

Our professional engineering team will respond within 24 hours with recommendations, specifications, and pricing tailored to your project.


9. Do you provide samples?

Yes, samples are available. We can send you samples for testing and evaluation before bulk orders. Sample lead time is typically 3-7 days depending on stock availability.


10. What is your lead time for bulk orders?

Production lead time: 15-20 days after sample confirmation and deposit receipt.

Shipping time depends on the shipping method and destination. We can provide an estimated delivery time once you choose your preferred shipping option (sea freight, air freight, or express).

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