If you’ve ever spent 15 sweaty minutes working a manual pump before a paddle session, you know the value of a good electric paddle board pump. For us, switching to a rechargeable pump has been a game-changer for our paddling adventures, faster setups, no aching arms, and time saved for what really matters: getting on the water.
We tested the Topump TPS300 and the Airbank Whale Shark Pro, two of the most popular electric SUP pumps on the market. Both offer excellent features when it comes to air pumps, but after putting them head-to-head on multiple inflatables—including inflatable paddle boards, inflatable kayaks, and air beds—we noticed some key differences in speed, usability, and versatility.
This review compares these two high-performance models across several key criteria, including power, inflation speed, build quality, battery life, usability, and overall value. Whether you're solo paddling with a single board or heading out on an outdoor adventure with a group trip, this guide helps you choose the right stand up paddle board electric pump for your needs.
Topump TPS300 Review
Efficient, Compact, and Optimized for Group Travel
Key Features and Specifications
● Built-in battery: 7800mAh ultra-large capacity, inflates up to 5 SUPs (10.5 ft) on a single charge
● Power Supply: Corded (12V DC) and cordless operation
● Inflation Power: Dual-stage of inflation (350 L/min speed, 85 L/min pressure)
● Maximum Pressure: 18 PSI
●Inflation Time: Reaches 15 PSI in 8 minutes, 18 PSI in 10 minutes
●Durability: Teflon piston seals and high-strength engineering plastic cylinder
●Charging: USB-C port and car cigarette lighter, fully charges in 2.5 hours
●Accessories: Comes with 7 valve attachments for different inflatable gear
Performance and Usability
What immediately impressed us about the TPS300 was how portable it felt. Its compact design, integrated carry handle, and quiet operation make it perfect for travel. We brought it on a family trip and inflated five inflatable products, from paddle boards to air mattresses—on a single charge without hitting the battery level warning.
The dual-stage inflation kicks in automatically, switching to high-pressure mode once it hits volume. We found this auto-off feature particularly reassuring when inflating to preset pressure—it cut off exactly when it reached our required pressure.
It’s not the quietest pump we’ve tested especially when it reaches maximum pressure, but it's still far from disruptive. For its price point, the TPS300 delivers robust performance across a wide range of uses.
Build and Durability
Topump didn’t skimp on materials. The use of Teflon piston seals and high-strength plastics minimizes friction and wear, allowing for better heat management and a longer lifespan. The body is solid, compact, and travel-friendly.
Plus, the pump's USB-C fast charging capability is a welcome upgrade over older models using micro-USB or standard USB-A.
Pros and Cons
Pros
● Inflates up to 5 SUPs per charge
● Compact and lightweight design
● Accurate and safe auto shut-off
● Quick-charge via USB-C or 12V DC
● Inflates and deflates multiple inflatables
● Seven air nozzles included
Cons
● Not as fast as dual-motor competitors
● No digital pressure display
● Storage for hose and cable not integrated
Airbank Whale Shark Pro Review
Advanced Power, Dual-Motor Efficiency, and Premium Design
Key Features and Specifications
● Battery: 7800mAh (inflates 7 SUPs to 12 PSI or 5 to 15 PSI)
● Power Supply: Corded and cordless operation
● Inflation Power: Dual-stage, dual-motor (400 L/min speed, 85 L/min pressure)
● Max Pressure: 18 PSI
● Inflation Time: 8 min to 15 PSI, 10 min to 18 PSI
● Display: 1.4” LED with ±0.2 PSI accuracy
● Charging: 2.5-hour full charge, 20-minute quick charge for 1 SUP
● Extras: Built-in storage compartment, deflation function, 7 nozzle attachments
● Bonus: Acts as a 4V 23400mAh power bank
Performance and Usability
In terms of maximum speed and precision, the Whale Shark Pro is hard to beat. You may have heard of this company who produce the popular Airbank Puffer Pro and is known for being one of the most durable pumps on the market. The Whale Shark Pro is no different!
We found that the dual motors make such a difference—you feel it from the start. It inflated our 10'6 board to target pressure faster than the TPS300 and with more feedback thanks to the digital display.
The digital LED screen was one of our favourite features. It gave us peace of mind, especially when inflating to precise inflation levels for performance SUPs where air pressure matters. If you're inflating a range of inflatables—from high-volume kayaks to delicate floaties—the visual readout takes the guesswork out of it.
Add to that the ability to charge your phone or GoPro with the built-in rechargeable batteries, and you’ve got a true all-in-one tool for outdoor adventures. We did find that the deflation mode needed manual intervention to avoid over-suction, but that’s a minor trade-off.
Build and Durability
With durable housing, advanced airflow components, and organized built-in cable and hose storage, the Whale Shark Pro feels like a premium device. The inclusion of USB-C charging, alongside a quick 20-minute top-up option, makes it more versatile than most pumps in the market.
It’s designed for more than just paddleboards whether you’re inflating a pool float, kite wing, or even an air mattress, the seven included nozzles offer wide compatibility.
Pros and Cons
Pros
● Dual motors for faster inflation
● High accuracy digital PSI display
● Doubles as a power bank
● Built-in cable/hose storage
● Inflates 7 boards on one charge
● Durable and portable design
● Exceptional customer service
Cons
● Slightly larger and heavier than TPS300
● Higher price tag
● May over-deflate if not stopped manually
What Paddleboarders Are Saying
Topump TPS300 Reviews:
Paddleboarders who have used the Topump TPS300 highlight its long-lasting battery and quiet performance as major positives. Many group travelers say it’s a great choice for families or small groups, since it can reliably inflate multiple boards on a single charge without overheating.
One user noted:
“We used it on a 4-board paddle session with friends, and the Topump handled it like a champ. It’s not lightning fast, but it's incredibly consistent and doesn’t quit halfway.”
The auto shut-off feature also earns praise for ensuring accurate inflation without the need for constant monitoring. Some reviewers say they even use it for air mattresses, pool floats, and inflatable tents, making it a multi-purpose tool for campers.
However, a few users wish the display had a digital pressure readout. While it works fine for experienced users who can judge inflation by feel or sound, newer paddlers miss that precision.
Airbank Whale Shark Pro Reviews:
The Whale Shark Pro has a loyal following among experienced paddleboarders and adventure travelers. The standout feature for most users is its dual-motor power, which makes it noticeably faster especially useful when inflating multiple large boards.
One verified buyer said:
“I run a paddleboard rental in Florida, and the Whale Shark Pro is the best pump I’ve used. It's fast, accurate, and customers love the digital PSI readout with the deflate function as an added bonus.”
The digital LED display, precise pressure control, and built-in power bank earn special praise. It’s also the go-to for campers and RV owners who want one pump that can handle boards, beds, and backup phone charging.
A few reviews mentioned the higher price as a consideration, but most agree the added features justify the cost especially for frequent users.
Which SUP Pump Should You Choose?
Choose the Topump TPS300 if:
- You want a reliable, rechargeable SUP pump at a great price
- You usually inflate a single board or a couple of SUPs at a time
- You value a compact design with basic but solid performance
The Topump TPS300 is an ideal portable air pump for casual paddlers, families, and anyone who wants a no-fuss pump that works consistently. It’s also great if you’re just getting into paddleboarding and don’t want to invest heavily right away.
Choose the Airbank Whale Shark Pro if:
- You need fast, robust performance with more power
- You care about PSI accuracy and want a clear digital display
- You’re inflating a wide range of gear and want extra features like a power bank
The Whale Shark Pro is the best pick for power users, campers, and rental operators. If you want speed, smart features, and all-in-one functionality, this is the one to beat—even at a higher price.
Final Thoughts
If you are getting ready for an early morning paddle at dawn or finishing a sun-filled day at the beach, both the Topump TPS300 and Airbank Whale Shark Pro provide excellent electric inflation options.
These devices make your experience easy and enjoyable. When choosing between them, consider your budget, the level of precision required for your equipment, noise levels, how easily you can store them for transport, and how frequently you travel.
One is a streamlined, powerful utility pump. The other is a feature-rich performance machine.
Whichever you choose, say goodbye to manual pumping and hello to fast, effortless inflating.
