HT-633 10 PSI Rechargeable Electric Air Pump for Boats & TPU Drop-Stitch Mattresses
$69.00
A rechargeable dual-stage 10 PSI air pump for inflatable boats, kayaks and firm TPU drop-stitch camping mattresses. 500 L/min high-flow inflation, automatic shut-off and inflate/deflate functions.
Fast cordless inflation for boats, kayaks and firm TPU drop-stitch mattresses.
- 10 PSI maximum with automatic shut-off
- Dual-stage 500 L/min + 40 L/min airflow
- Rechargeable 2000 mAh battery
- Inflate and deflate functions
Is This the Right Pump for You?
Check compatibility before ordering.
Suitable For
- Inflatable boats and kayaks requiring 2.5–3.5 PSI
- TPU drop-stitch camping mattresses requiring 3–7 PSI
- Inflatable car camping beds
- Compatible small air tents up to 12 m² and no more than 10 PSI
Not Suitable For
- SUP boards requiring 12–18 PSI
- Car or bicycle tires
- Sports balls
- Continuous commercial operation
Numbers You Can Plan Around
Actual time varies by product size, pressure, temperature and valve type.
Built for Easier Days on the Water
Dual-Stage Performance
500 L/min high flow fills volume quickly; 40 L/min high pressure builds pressure accurately.
Automatic Shut-Off
Stops automatically when the preset pressure is reached.
Cordless Convenience
Rechargeable 2000 mAh battery for outdoor use.
Inflate & Deflate
Top port inflates; bottom port deflates.
Six Adapters
Fits common compatible boat, mattress and air-tent valves.
Low-Noise Design
Noise controlled to ≤75 dB.
Know Your M02PRO
Simple controls. Clear information. Ready when you are.
What’s in the Box
- HT-633 pump ×1
- Air hose ×1
- Valve adapters ×6
- Rubber sealing rings ×3
- USB-C charging cable ×1
- User manual ×1
- Complimentary portable carry bag ×1
Technical Specifications
How to Use
- Connect the hose to the top inflate port and select the correct adapter.
- Connect the adapter securely to the inflatable product.
- Set the pressure shown on the product label.
- Press the power button; the pump stops automatically at the target pressure.
- For deflation, move the hose to the bottom deflate port and make sure no water is inside the inflatable.
Frequently Asked Questions
What is the HT-633 mainly designed for?
Inflatable boats, kayaks and firm TPU drop-stitch camping mattresses.
What is a TPU drop-stitch mattress?
A firm inflatable mattress whose top and bottom layers are joined by thousands of internal threads, creating flat, supportive structure at higher pressure.
How long does boat inflation take?
A typical compatible boat takes approximately 5–6 minutes depending on volume and pressure.
How long does mattress inflation take?
Most compatible TPU drop-stitch mattresses take approximately 2–3 minutes.
Does it stop automatically?
Yes. Set the required pressure before starting and the pump stops at the target.
Can it inflate and deflate?
Yes. Use the top port to inflate and the bottom port to deflate.
Can it fully inflate a SUP board?
No. The maximum is 10 PSI, while most SUP boards require 12–18 PSI.
Why does the sound change?
The pump changes from high-flow mode to high-pressure mode. The high-pressure stage sounds louder, which is normal.
Is it waterproof?
No. Keep the pump and charging port dry and make sure water does not enter during deflation.
How should pressure be selected?
Always follow the pressure printed on the inflatable product or valve.
Wholesale & OEM
Wholesale and OEM enquiries are welcome. Contact us for packaging, color, logo and order-quantity options.
Request Wholesale Price
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