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Compact black plastic electric pump with digital display, carry handle and hose attached

Zeentenar DM73J1 pump 20 PSI 360 L/min 13500 mAh 12V dual power

SKU CH-CVC2-56PVJ MPN DM73J1

Rechargeable dual-stage pump inflates paddle boards to 20 PSI with 360 L/min airflow and auto-off precision

  • Inlet sizeThe electric pump, inflation hose, 7 adapter nozzles, 12 V c
  • Outlet sizeThe electric pump, inflation hose, 7 adapter nozzles, 12 V c
  • Maximum GPM360 liters per minute
  • Fit and compatibilityZeentenar
  • Frequency hzTransportation
  • Current typeRechargeable, lithium ion, 12v
  • Inflates a 10'6" board to 12 PSI in about 6 minutes with 360 L/min airflow
  • Auto-shutoff at preset pressure up to 20 PSI with .1 PSI accuracy shown on LED display
  • Dual power from 13500 mAh battery or 12V car cable for shore and vehicle use
  • Deflate function and 7 nozzles speed setup and pack-down for boards and kayaks
  • Compact 17.6 x 17.9 x 24.6 cm plastic housing with carry handle and storage bag

Portable Inflation for Paddle Sports

The Zeentenar DM73J1 is a rechargeable electric pump built for stand-up paddle boards, kayaks and similar inflatables. It delivers dual-stage airflow of 360 L/min at low pressure and 100 L/min at high pressure, reaching a maximum of 20 PSI. A 13500 mAh battery or 12V car cable powers the unit for water-side or vehicle-side use.

Capacity and Headroom

A 10 ft 6 in board reaches 12 PSI in roughly 6 minutes and 15 PSI in about 8 minutes, while an 11 ft board takes about 7 and 9 minutes respectively. The pump handles routine top-ups and full inflations comfortably, but larger commercial craft or pressures above 20 PSI exceed its design envelope.

Auto-Off Pressure Control

Preset the target on the LED display, start the pump, and it shuts off automatically at the set point with ±0.1 PSI accuracy. This single function removes guesswork and prevents over-inflation, making it the decisive feature for buyers who want hands-free, repeatable results.

How it compares

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

Price $87.99
Pricier than about 68% of the 962 comparable items (median $38.99).

Specifications

Product
Brand nameZeentenar
Model nameDM73J1
Performance
Frequency hzTransportation
Power
Current typeRechargeable, lithium ion, 12v
Size & build
Inlet sizeThe electric pump, inflation hose, 7 adapter nozzles, 12 V car power cable, USB-C charging cable, storage bag, nylon carry handle
Outlet sizeThe electric pump, inflation hose, 7 adapter nozzles, 12 V car power cable, USB-C charging cable, storage bag, nylon carry handle
Main materialPlastic
Casing materialPlastic
Impeller materialPlastic
Size or dimensions17.6 cm × 17.9 cm × 24.6 cm
Compatibility
Fit and compatibilityZeentenar
More details
Maximum GPM360 liters per minute

Questions about this item

Will the 12V car cable still power the DM73J1 if my vehicle's outlet only works with the engine running?

Yes, the 12V DC car cable draws power directly from the vehicle socket, so the pump will run whenever that outlet is live, regardless of the built-in 13500mAh battery state.

How do I confirm the ±0.1 PSI accuracy on the LED display after I set 15 PSI for my 11 ft board?

Watch the display as inflation nears 15 PSI; the pump should auto-stop within 0.1 PSI of the target, and the reading will hold steady instead of creeping higher.

Does the box include every nozzle I need for a standard paddle board valve, or must I buy a Halkey-Roberts adapter separately?

The package supplies the pump, inflation hose, seven adapter nozzles, 12V car cable, USB-C charging cable, storage bag and carry handle; no extra nozzle purchase is required for common SUP valves.

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