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Black plastic rectangular SUP pump with orange accents, LED screen, hose and nozzles in storage bag

DNBeffulgent

DNBeffulgent DS04-SUP01 18000mAh 20PSI SUP Pump

SKU CH-WAPY-Q04QZ

Rechargeable 18000mAh electric pump inflates SUPs to 20PSI in under six minutes with dual-stage airflow, auto shut-off, LED screen, flashlight and USB power bank

  • Fit and compatibilityDS04-SUP01, Falmets
  • Current type12 V car power cable, Type-C charging cable
  • Supply voltage12 V car power cable, Type-C charging cable, 12v
  • Port sizeDS04-SUP01
  • Casing materialPlastic
  • Impeller materialPlastic
  • Inflates a 10.5 ft SUP to 12 PSI in under 5 minutes with dual-stage 400 L/min then 100 L/min flow
  • 18000 mAh battery inflates up to 6 boards at 12 PSI or 4.5 boards at 15 PSI per charge
  • Set target up to 20 PSI with PSI/Bar readout; auto-shutoff stops at exact pressure
  • Built-in LED flashlight with SOS, strobe and steady modes plus 5 V 2 A USB power bank output
  • Weighs 3.4 lbs (2.3 kg) with compact design and custom storage bag for pump, 7 nozzles, hose and cables

Purpose & Audience

The DNBeffulgent DS04-SUP01 is a rechargeable electric pump built for stand-up paddle boards. It delivers up to 20 PSI through a two-stage cycle that moves 400 L/min at low pressure then 100 L/min at high pressure. A 18000mAh lithium-ion pack powers the unit, and a USB-C port accepts 30W fast charging.

Who It Suits & Who Should Look Elsewhere

Paddlers who want to inflate multiple 10.5ft boards in one outing will benefit from the claimed six boards at 12 PSI or 4.5 boards at 15 PSI per charge. The integrated LED flashlight and 5V/2A power bank output help campers and night-launchers. Buyers who need higher pressure than 20 PSI or who prefer a pump that runs only from mains AC should look elsewhere.

Setup Checks Before Ordering

Verify that your board’s valve fits one of the seven included nozzles. Confirm you can recharge via USB-C or the 12V car cable between sessions. The pump weighs 3.4 lbs and measures 17.1958 cm x 19.7104 cm x 29.1084 cm, so ensure your gear bag has space. The package includes a storage bag, flexible hose, Type-C cable, 12V car cable and manual.

How it compares

Measured against everything we stock in Pumps, Sprayers & Pump Accessories, at today’s prices. Recalculated every night.

Price $48.99
Pricier than about 56% of the 962 comparable items (median $38.99).

Specifications

Product
Brand nameFalmets
Model nameDS04-SUP01
Part numberDS04-SUP01
Product typeDS04-SUP01
Ports & slots
Port sizeDS04-SUP01
Power
Current type12 V car power cable, Type-C charging cable
Supply voltage12 V car power cable, Type-C charging cable, 12v
Size & build
Main materialPlastic
Casing materialPlastic
Impeller materialPlastic
Size or dimensions17.1958 cm × 19.7104 cm × 29.1084 cm
Compatibility
Fit and compatibilityDS04-SUP01, Falmets

Questions about this item

What type of power source do I need to charge the 18000mAh battery before first use?

Charge the built-in battery using the supplied USB-C cable with a QC3.0 30 W charger, or use the 12 V car power cable; a full charge takes about 2 hours.

Can I run the pump from my vehicle's 12 V socket while the battery is flat?

Yes, the included 12 V car power cable powers the pump directly from the vehicle socket even when the internal battery is depleted.

How do I confirm the pump has reached the target pressure I set on the LED screen?

The high-precision sensor stops the motor automatically when the real-time reading matches your preset value up to 20 PSI, and both figures stay visible on the display.

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