We tested the Airbank Pocket 2 Pro electric mini pump for six months on UK roads. Find out how it performs, how it compares to rivals, and whether it’s worth buying.
I will admit to being a bit sceptical when I first pulled the Airbank Pocket 2 Pro out of its box. At 130g and barely larger than a Garmin, it looked more like a novelty gadget than something capable of getting a road tyre back to 100 PSI at the roadside. Six months and a fair few rides later, I can say that scepticism was largely misplaced. This is a genuinely capable piece of kit, though it comes with caveats that experienced cyclists should understand before parting with their money.
Background: Why I Tested the Airbank Pocket Electric Pump
Like you, I have carried CO2 cartridges for years. They are fast, compact and reliable when the need arises. The problem, as anyone who has fumbled with a cartridge mid-ride knows, is that once it is gone, it is gone. A botched seal or a miscounted spare and you are walking home. I started hearing more about electric mini pumps at club rides last year and eventually decided to test one properly rather than dismiss the option out of hand. The Airbank Pocket 2 Pro came recommended by a few riders whose opinions I respect, so it was the natural starting point.
Build Quality & Portability
The Pocket 2 Pro is machined from aluminium rather than the cheaper-feeling plastic used by some rivals, and that choice is immediately apparent. There is no flex to the body, no rattles, and the buttons have a satisfying, positive click rather than the mushy travel you get on budget units. Dimensions are 70 x 29 x 50 mm and at 130g it genuinely disappears into a jersey back pocket. I tested it tucked into a small saddle bag on longer rides and it took up negligible space alongside the spare tube and tyre levers.
The pump comes packaged in a roll-top drybag, which is sensible in principle but slightly undersized in practice. Getting the pump back in after use requires a degree of patience that feels unnecessary after a wet roadside puncture. It is a minor gripe, but an easy one for the manufacturer to address. A silicone case is also included for everyday storage, which is the more practical option for most riders.
Airbank Pocket 2 Pro Setup & Controls
Operation is straightforward. A single power button wakes the display and two further buttons allow you to step your target pressure up or down in one-PSI increments. The LED display is bright and readable, showing both current tyre pressure and the target you have set. Press the power button once more to begin inflation. The pump stops automatically when the target is reached.
For Presta valves, you reverse the rubber gasket inside the nozzle cap and press directly onto the valve stem. For Schrader, the nozzle is compatible straight away. The included hose provides an alternative connection method using a screw fitting and metal thread, which is more secure and keeps the heat generated during inflation away from the valve. More on that shortly. It took me one practice run at home to get comfortable with the setup. After that, roadside use felt no more complicated than attaching a regular hand pump.
Compare Best Prices : Airbank Pocket 2 Pro Electric Pump
- 【Real-time Pressure Gauge】The POCKET 2 PRO mini bike inflator is designed with a high-precision LED screen that displays real-time pressure, with an accuracy of ±1 PSI, ensuring you always know...
- 【Aluminum Alloy Case】The premium aluminum alloy casing provides better heat dissipation and protect the pump in a good condition. When cycling, the metal case can protect the internal components...
- 【Compact & Portable】 Weighing just 120g (0.26 lbs), the pocket-size electric bike pump is incredibly lightweight and easy to carry. Slip it into your pocket, backpack, or bike saddlebag, making it...
- 【Fast & Efficient Inflation】Great for emergency in cycling. This mini bike air pump quickly gets you back on track, ensuring you’re never left stranded. The bike tire pump features its 15 L/min...
Performance: What the Numbers Tell You
Airbank publishes detailed performance tables, and in my experience, they are broadly accurate rather than aspirational. On my primary road bike running 700x25c tyres, I consistently achieved inflation to 80 PSI in around 50 seconds from flat. At 110 PSI, the claimed 90 seconds holds up within a few seconds either way.
Battery capacity is rated at 420mAh and the manufacturer claims four full inflations to 80 PSI from a single charge. Over the months of testing, I found this realistic for road tyres at that target pressure. I have squeezed a fifth inflation out of the battery on more than one occasion, though I would not bank on it. If you run wider tyres or target higher pressures routinely, expect fewer cycles. The charging time of around 30 minutes via USB-C is genuinely fast and makes it practical to top up the battery between rides without any particular planning.
The integrated pressure gauge proved accurate to within approximately 2 PSI against my calibrated track pump, which is well within acceptable tolerance for road use. The auto-stop function worked reliably throughout testing. I never experienced an overshoot.
The Airbank Heat Question
The Pocket 2 Pro generates noticeable heat during use. This is not unique to this device – all compact electric pumps of this type produce heat as a byproduct of the motor and compression cycle – but it is worth understanding. The nozzle itself becomes warm after an inflation or two. For standard butyl inner tubes this presents no real issue, but for TPU or latex tubes, direct contact between the hot nozzle and a resin valve stem can cause damage. Airbank is explicit about this in the documentation: use the hose when working with TPU tubes.
In practice, I would recommend using the hose as the default regardless of tube type. It creates a more stable connection, keeps the heat away from the valve, and removes any awkward angles when the pump has to sit against a wheel spoke or tight frame clearance.
Airbank Noise
The motor is audible. Not antisocially so but the Pocket 2 Pro is not a subtle device in operation. In a quiet park or at an early-morning start point, it will attract a glance or two. This is not a deal-breaker, and the inflation time is short enough that it is rarely more than a brief conversation piece. Riders for whom stealth is a priority should be aware of it.
Where Airbank Sits in the Market
The Airbank Pocket 2 Pro is positioned as a value alternative to the Cycplus AS2 Pro and on paper the comparison is striking. Battery capacity, maximum pressure rating, accuracy and charge time are functionally identical, while the Airbank undercuts its rival by a meaningful margin. In several months of use I found no performance difference that would justify paying more for the Cycplus, assuming you are buying on specification alone. The Cycplus does weigh 10g less if that is relevant to your priorities.
It is also worth understanding what neither pump can do. Neither is a substitute for a track pump at home, and neither can deliver the burst volume required to seat a tubeless bead from scratch. For road cyclists running standard tubed setups, this is irrelevant. For those running tubeless, the Pocket 2 Pro is excellent for maintaining and topping up pressure once the tyre is seated, but you will still need a track pump or compressor for the initial setup.
CO2 cartridges remain faster in an emergency, an important consideration for anyone racing or riding sportives where seconds at the roadside genuinely matter. For club rides, training miles and touring, the reusable nature of the Pocket 2 Pro and the absence of any consumable cost makes it the more practical and economical choice over time.
Six Months Review
The pump has been out on wet rides, cold November mornings and warm-ish spring days, with no deterioration in performance or build quality. The buttons feel identical to day one. The seal on the nozzle remains airtight. I have had no issues with connectivity to either Presta or Schrader valves, and the auto-stop function has not misfired once. The battery still charges fully in around 30 minutes.
My only persistent gripe beyond the drybag sizing is that the battery is not user-replaceable. As with most consumer electronics of this type, if the battery degrades significantly after two or three years of regular use, you are looking at a new unit rather than a straightforward fix. Given the price point, this is not as painful as it would be with a premium product, but it is worth factoring in if you are thinking about long-term ownership.
- 【Real-time Pressure Gauge】The POCKET 2 PRO mini bike inflator is designed with a high-precision LED screen that displays real-time pressure, with an accuracy of ±1 PSI, ensuring you always know...
- 【Aluminum Alloy Case】The premium aluminum alloy casing provides better heat dissipation and protect the pump in a good condition. When cycling, the metal case can protect the internal components...
- 【Compact & Portable】 Weighing just 120g (0.26 lbs), the pocket-size electric bike pump is incredibly lightweight and easy to carry. Slip it into your pocket, backpack, or bike saddlebag, making it...
- 【Fast & Efficient Inflation】Great for emergency in cycling. This mini bike air pump quickly gets you back on track, ensuring you’re never left stranded. The bike tire pump features its 15 L/min...
Verdict : Airbank Pocket 2 Pro
The Airbank Pocket 2 Pro does what it claims, and it does it consistently. The build quality is above what the price suggests, the performance data is honest, and the integrated pressure gauge is accurate enough to trust without a second opinion from a separate tool. For road cyclists who want a reusable, pocketable inflation solution for training rides and club runs, it is difficult to argue against it at this price point.
It will not replace CO2 for racing, and it will not seat a tubeless tyre. If you go in with clear expectations about what a 130g electric pump can and cannot do, you are unlikely to be disappointed.
Rating: 8.5 / 10
Best for: Road cyclists, club rides, training, touring
Not ideal for: Racing punctures, tubeless bead seating, very high-volume tyres
Weight: 130g
Max pressure: 120 PSI
Charge time: ~30 minutes (USB-C)
Battery life: ~4 full inflations to 80 PSI (700x25c)
Warranty: 2 years
