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Best Electric SUP Pump for 2021

last updated: Apr 02, 2021

Manual iSUP pumps are a workout in and of themselves. Save your time and energy for paddling on the water, not pumping up your inflatable SUP! These 5 SUP pumps will give you everything you need to get you out on the water faster and with fresher arms. Read on!

In a hurry? Just buy this:

OutdoorMaster Shark II SUP Pump
OutdoorMaster Shark II SUP Pump
Why is it better?

Solid design

Top-notch pumping strength

Large LED with target PSI and real-time PSI monitoring

Multiple nozzles for ultimate compatibility

In a Hurry? Editors choice:
OutdoorMaster Shark II SUP Pump
Test Winner: OutdoorMaster Shark II SUP Pump
Amazon Link
Rank
PictureProduct
Name
Shops
#1
OutdoorMaster Electric SUP Pump
OutdoorMaster Shark II SUP Pump

Our favorite all-around electric air pump

Show more
Price Comparison Last Updated (14.04.21)
Amazon Link
$169.99
#2
Blowfish electric pump
StartSmart Blowfish SUP Electric Pump

Our runner up SUP pump and best value buy

Show more
Price Comparison Last Updated (14.04.21)
Amazon Link
$119.95
Price Comparison Last Updated (14.04.21)
Amazon Link
$119.95
Price Comparison Last Updated (14.04.21)
Amazon Link
$135.40
Price Comparison Last Updated (14.04.21)
Amazon Link
$97.99

The Best of the Best

1. OutdoorMaster Shark II SUP Pump

Our favorite all-around electric air pump

OutdoorMaster Electric SUP Pump
Amazon Link
best offer for today
Amazon Link
$169.99
Features

Solid design

Top-notch pumping strength

Large LED with target PSI and real-time PSI monitoring

Multiple nozzles for ultimate compatibility

We love the Shark II by OutdoorMaster. This second generation version can blow up to 20 PSI and will suit just about any inflatable you decide to bring to the shore - not just your iSUP. Like most electric air pumps, it plugs into your car's 12V DC connector. OutdoorMaster even includes a set of nozzles to swap out which will work to inflate almost any high-pressure inflatable.

We usually list cons. In the case of this SUP pump, there are no cons.

This SUP Pump features:
-Compatible with high-pressure iSUPs.
-Full set of nozzles to fit all types of inflatables like iSUP, kite-surf, wing-surf, kayak, etc.
-Patented quick-cooling feature keeps the pump from overheating during inflation.
-Quality certificated by CA65, CE, RoHS.
- Made from environmentally-friendly materials.

2. StartSmart Blowfish SUP Electric Pump

Our runner up SUP pump and best value buy

Blowfish electric pump
StartSmart Blowfish SUP Electric Pump
Amazon Link
best offer for today
Amazon Link
$119.95

The Blowfish by StartSmart is a super handy little electric air pump for your iSUP or other inflatable toy. Complete with a two-stage pump, 12v plug connector, and multiple nozzle fittings, this SUP pump will get the job done.

We did notice that this pump struggles a bit more than others once you get above 12-13 PSI. Aside from that, we found it to perform quite admirably.

This SUP Pump features:
- Dual-stage pump design.
- Multiple nozzles for ultimate compatibility.
- Lightweight, ultra-portable design.
- Real-time pressure gauge.

3. Seamax Electric SUP Pump

Seamax Electric SUP Pump
Amazon Link
best offer for today
Amazon Link
$119.95

The Seamax SUP20D PRO Signature Edition electric air pump is a newly-upgraded model from the Seamax brand. Its unique feature is its dual-stage motor which monitors real-time air pressure while inflating. This allows the pump to switch to its second stage automatically for optimum pumping efficiency.

Like our other top SUP pump recommendations, the Seamax SUP20D Pro also includes multiple nozzles to ensure compatibility with all of your inflatables.

This SUP Pump features:
- Programmed intelligent proactive digital controller.
- A voltage sensor, temperature sensor, and built-in overheat protection safeguard.
- Major parts made from durable marine-grade engineered ABS and Nylon.
- Low power consumption range 60-120W (PSI and stage-dependent).
- Lightweight (4 lbs) with handle for easy portability.

4. SereneLife Electric Rechargeable Paddle Board Pump

Pump with a cordless option!

Serenelife cordless rechargeable paddle board pump
SereneLife Electric Rechargeable Paddle Board Pump
Amazon Link
best offer for today
Amazon Link
$135.40

This electric SUP pump by SereneLife stand out due to its inclusion of a rechargeable battery. With it, you have the option to inflate your iSUP while plugged into a 12v socket or, if charged, anywhere and everywhere!

The tradeoff: the pump maxes out at 16 PSI. If you have a higher-end iSUP which fills to a higher PSI than 15 (which is standard), this won't get the job done. Additionally, you may see some lag and slow down from the pump as you near the 14 - 15 PSI mark.

This SUP Pump features:
- Option to go cordless!
- SUP air pump inflator + deflator system.
- Smart inflation design with target air pressure preset.
- Deflation mode.

5. Tuomico Electric Air Pump for iSUP

Our best budget option

Tuomico 20PSI SUP electric air pump
Amazon Link
best offer for today
Amazon Link
$97.99

This budget-friendly SUP pump by Tuomico rounds out our list of electric SUP pumps. We did not physically purchase and test this particular pump but did significant analysis before including it on our list. Nonetheless, this pump, or one of the many like it (see Disclaimer below), is a simple, generally reliable, all-around electric air pump for you iSUP or other inflatable water toys. We suspect it may not stand the test of time quite like the OutdoorMaster, nor will it pump as quickly, but as they say, you get what you pay for.

This SUP pump features:
- Digital LCD pressure readout.
- Inflate and deflate modes.
- Max pressure of 20 PSI (note - it typically takes between 10-15 minutes to reach 15 PSI).
- 3.4 lbs - ultra light construction.
- Set of 6 different nozzles for optimal compatibility.

(Disclaimer: a quick search through Amazon shows that this pump is clearly mass-produced overseas and re-branded by a number of different vendors.)

Frequently Asked Questions

q: How do you inflate SUP with an electric pump?

a:

Electric air pumps for iSUP boards might be the simplest device you can find to use. Most pumps plugin using a 12 Volt DC plug (think automobile 12-volt outlet).

Some are battery-powered but still require a 12-volt outlet for charging. From there, you simply select the appropriate nozzle for your SUP, connect it to the pump's tube, set your desired PSI level, and turn it on. You can expect a typical iSUP board to reach 15 PSI in 10-15 minutes.

q: How long does it take to pump up a SUP using an electric air pump?

a:

A typical inflatable SUP board needs to be filled to 15 PSI. Some iSUP boards -- typically higher-end iSUPs -- are designed to go up to 20 PSI. Most pumps will require 10 - 15 minutes of continuous pumping to reach 15 PSI. Keep in mind that most boards will reach 10 PSI pretty quickly. It takes much longer to get from 10 PSI to 15. If you have a board that requires higher pressure, prepare to sit around for a bit!

Keep in mind that most SUP electric pump models are not designed for continuous use, especially if used in warmer climates. If you plan to be blowing up multiple inflatable SUP, make sure to feel the pump when the first board is complete. If it's running hot, give it 10 minutes or so to cool down before moving on to inflatable SUP board #2.

q: Can you deflate a SUP board with an electric pump?

a:

Yes!

Most pumps have a toggle switch or alternate functions to move between inflation mode and deflation mode. Best practice for deflating an inflatable SUP is to first manually let the air out by pressing the button on the air valve. Do this until the board is nearly empty.

Once you've done this, connect your electric SUP pump in deflate mode and turn it on. This will suck ALL remaining air out of the iSUP and make it as flat as a pancake for storage and transport.