Fast Answer for Busy Riders ⚡ (TL;DR)
The Xiaomi Electric Scooter 5 Pro is the stronger all-rounder here: it rides more comfortably, climbs hills with less drama, and feels closer to a "small vehicle" than a tech toy. If your commute is longer, rougher, or hillier - and you don't have to drag the scooter up stairs every day - the Xiaomi is the better long-term companion.
The Acer ES Series 4 Select makes more sense if your budget is tight, your rides are moderate in distance, and you value a slightly lighter package with decent comfort and solid safety basics. It's a sensible, no-nonsense commuter, just not an exciting one.
If you can live with the extra weight and price, go Xiaomi. If you want to save money and still get a competent city scooter, Acer does the job.
Now, let's dig into how they actually feel on the road - because the spec sheet only tells half the story.
Electric scooters have grown up. What used to be flimsy aluminium sticks with wheels are now genuine commuting tools - and both the Acer ES Series 4 Select and the Xiaomi Electric Scooter 5 Pro are trying hard to be your Monday-to-Friday workhorse, not your Sunday toy.
I've spent proper saddle-free days on both: rush-hour bike lanes, broken pavements, surprise potholes, and the usual urban circus of taxis, dogs on extendable leashes and pedestrians walking while staring at their phones. On paper, they live in the same upper mid-range commuter bracket. In practice, they solve the daily commute slightly differently.
Think of the Acer as the competent, slightly cautious colleague who always shows up on time, and the Xiaomi 5 Pro as the one who brings a bigger briefcase, works harder and complains a bit more when there are stairs involved. Let's see which one fits your life better.
Who Are These For, and Why Compare Them?
Both scooters target riders who are past the "first scooter" phase. You're not dabbling anymore; you want something that can replace short car trips and make public transport optional, not mandatory.
The Acer ES Series 4 Select sits in the more affordable chunk of this class. It's aimed at riders doing medium-length commutes on mostly decent surfaces, who want a reassuring brand name and good safety basics without spending too much. Best for: flat-to-moderately-hilly cities, office workers and students who'll mostly ride, not carry.
The Xiaomi Electric Scooter 5 Pro pushes itself a notch up: more serious suspension, more torque, a beefier frame and a clearer tilt toward "daily vehicle" rather than gadget. Best for: people with longer or rougher routes, noticeable hills, or heavier riders who hate watching their scooter die on inclines.
Price, range, claimed comfort and features overlap enough that a lot of riders will be cross-shopping these two. On the street, though, they don't feel identical at all.
Design & Build Quality
Pick them up (or try to), and the design philosophies become obvious.
The Acer ES Series 4 Select is classic tech-brand minimalism: matte black aluminium, tidy internal cable routing, subtle branding. It feels like something that could have come out of the same design meeting as one of their laptops. The frame is solid, tolerances are decent, and nothing screams "cheap". But it doesn't exactly turn heads either - it's functional, clean, and a bit anonymous.
The Xiaomi 5 Pro, by contrast, looks like an M365 that's been on a strength programme. The carbon-steel frame, chunkier stem and wider stance give it a more "serious hardware" appearance. It still keeps Xiaomi's minimalist look, but with visibly beefier components and wider tubeless tyres that visually promise more grip and comfort.
In the hands, the Xiaomi feels denser and more overbuilt. The folding joint locks down with a very confidence-inspiring lack of wobble. The Acer's latch is perfectly acceptable and secure enough, but side-by-side the Xiaomi's hardware feels closer to "small motorbike energy", while the Acer is "large electronics product". Not fragile, just not as confidence-inducing.
If you value something that feels like a robust little vehicle, Xiaomi edges it. If you want sleeker and slightly more compact with still-respectable quality, Acer holds its own.
Ride Comfort & Handling
Comfort is where the two really start to diverge.
On the Acer, the front fork suspension and 10-inch pneumatic tyres do a respectable job. On typical city tarmac, patched bike lanes and the odd stretch of cobbles, it takes the sharpness out of impacts. After a few kilometres of bad sidewalks, your knees know you're not on a high-end dual-suspension beast, but you're also not being punished like on a rigid rental scooter. The handling is neutral and predictable; the narrower deck and standard-width bars make it easy to thread through tight gaps, but you don't feel especially "planted" when pushing it on rougher surfaces.
Hop on the Xiaomi 5 Pro straight after the Acer and it's immediately plusher. Front dual-spring and rear suspension working with those wide tubeless tyres give you noticeably more isolation from the road. Cracked asphalt, trolley-track crossings and battered bike lanes that had the Acer busy now feel more like background noise. You still feel the city, but less of it reaches your wrists and knees.
Handling-wise, the Xiaomi's wider bars and longer wheelbase give more stability at its top legal speed and when cornering. You can lean it more assertively without that slight "is this a bit too much?" feeling you occasionally get on the Acer when the surface gets scruffy.
There is a catch: some Xiaomi units develop a bit of front suspension "clank" over sharp hits. It's more annoying than alarming, but if you're sensitive to noises, it will bug you. The Acer, being simpler, tends to be quieter mechanically.
If your daily route is mostly smooth and short, the Acer's comfort is good enough. If your roads are a patchwork of municipal neglect, the Xiaomi simply beats it for comfort and stability.
Performance
On paper, both scooters advertise a similar rated motor output. On the street, they do not feel equally energetic.
The Acer's rear motor gives you a decent shove in Sport mode. It's perfectly fine for keeping up with bike-lane traffic and nipping away from lights. Acceleration is smooth and controlled rather than punchy; you won't be hanging on for dear life, but you also won't feel left behind by most other commuters. On moderate hills it soldiers on, but steeper ramps with a heavier rider will see it slow noticeably - you'll still get up, just without much dignity.
The Xiaomi 5 Pro, with its higher-voltage system and stronger peak output, has a more muscular feel. Off the line, it pushes harder and more confidently, especially if you're on the heavier side or starting on an incline. Hills that have the Acer working and shedding speed, the Xiaomi tackles at a more constant pace. It doesn't transform into a monster scooter, but in everyday city riding you feel that extra headroom.
Both are electronically limited to typical European commuter speeds. The key difference is how they get there: the Acer builds speed steadily and sensibly, the Xiaomi gets you there quicker and holds it more easily under load. At their capped top speeds, the Xiaomi's chassis feels more planted, while the Acer can feel a little more lively over bumps.
Braking performance follows the same pattern. Acer uses a front disc plus rear electronic braking. Stopping power is good enough for its performance level, and the eABS helps keep things composed, but you still need to be deliberate with your braking distances in the wet. Xiaomi's drum-plus-rear-eABS setup isn't as sharp on initial bite as a strong disc system, yet it's consistent, low-maintenance and pairs well with the more stable chassis. Once you get used to the feel, emergency stops feel more controlled on the Xiaomi, simply because the scooter itself is calmer under you.
Battery & Range
Both scooters live firmly in the "proper commuter" range category - you're not charging them every five minutes.
The Acer claims a range that, in ideal marketing fantasyland, stretches well beyond what most people will ride in a day. In the real world, ridden in the quicker mode with some hills and stop-start city traffic, you're realistically looking at something in the low-to-mid double digits of kilometres before you start getting range anxiety. For typical city commutes, that means there's enough in the tank for a there-and-back with some detours, as long as you're not hammering it absolutely flat out all the time.
The Xiaomi starts with a larger energy reserve and tends to hold its performance more consistently as the battery percentage drops. Again, ignore the heroic lab-test maximum; ridden like a normal commuter in the fastest mode, you can expect a clear step up in realistic range compared with the Acer. Commuters with longer daily returns or those who often do extra errands after work will appreciate that extra buffer - not so much because of the raw distance, but because you're less likely to end a weeknight limping home in Eco mode.
Charging is where the Xiaomi pays for that bigger battery. The Acer is a standard work-day or overnight affair: plug it at the office or at home and you're fine. The Xiaomi is basically "plug it before bed and forget it until morning" - doable, but not quick. If you're the type who often forgets to charge and then discovers it ten minutes before leaving, the Acer is slightly more forgiving.
Portability & Practicality
This is probably the most important real-world difference and the one spec sheets never quite convey properly.
The Acer is no featherweight, but it still just about sits in the "I can carry this if I have to" category. Fold it, grab the stem, and for a flight of stairs or a quick lift into a car boot, it's manageable. Do this several times a day and you'll remember you own it, but it won't ruin you.
The Xiaomi 5 Pro crosses the line into "light vehicle" territory. Folded, it's bulkier, and the extra kilos are very obvious as soon as you try to haul it up more than one flight of stairs. Getting it into a boot is fine; carrying it through a train station for ten minutes is a workout you didn't sign up for.
Folding mechanisms on both are straightforward and confidence-inspiring enough. Xiaomi's hinge feels a bit more overbuilt, Acer's is a bit more svelte. Both latch to the rear fender so you can carry them in a single piece. Folded size favours the Acer slightly - easier to tuck under a desk or behind a door.
For pure ride practicality - lights, water resistance, app locks - they're actually quite similar concepts: both have turn signals, both are officially weather-tolerant enough for getting caught in rain, and both offer app-based motor locking and stats. The Xiaomi adds niceties like the automatic headlight and more tuning depth; the Acer keeps things a little simpler but still modern.
If your commute involves lots of carrying, stairs or cramped public transport, the Acer makes more sense. If it's mostly door-to-door with the occasional car boot or train, the Xiaomi's extra weight is less of an issue - and you reap the benefits while actually riding.
Safety
Both scooters take safety much more seriously than the usual no-name budget specials, but they go about it differently.
The Acer gives you a solid baseline: a bright headlight, a responsive rear light, turn signals that mean you can keep both hands on the bars when indicating, decent water protection, and larger pneumatic tyres that do a good job of dealing with road imperfections. The mixed braking setup, with eABS helping at the rear, keeps things fairly composed when you have to stop harder than planned.
The Xiaomi 5 Pro piles on more tech. The lighting setup is more sophisticated with that auto-sensing headlight - no more realising half-way through a tunnel that you forgot to turn your light on. Turn signals are prominent, and the rear light behaviour is very clear under braking. Where it really distances itself is Traction Control. On wet leaves, polished pavements or painted cycle-lane markings in the rain, you can actually feel the system gently reigning in wheelspin when you get greedy with the throttle. It's subtle, but on a powerful rear-drive scooter, it's genuinely reassuring.
At speed, both feel stable enough for their class, but again Xiaomi feels calmer, thanks to the wider stance and suspension. On emergency manoeuvres, the Acer is okay; the Xiaomi feels more in its element.
If you're riding in bad weather or heavy traffic regularly, the Xiaomi's extra safety tech and chassis stability give it the edge. Acer, to its credit, still does better than many scooters in its price range by including indicators and proper tyres.
Community Feedback
| Acer ES Series 4 Select | Xiaomi Electric Scooter 5 Pro |
|---|---|
What riders love
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What riders love
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What riders complain about
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What riders complain about
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Price & Value
The Acer is clearly positioned as the more budget-conscious option. For what you pay, you get suspension, a stronger-than-entry-level motor, tubeless tyres and turn signals - which, frankly, is more thought-through than most anonymous scooters at similar prices. It doesn't wow, but it rarely feels like you overpaid.
The Xiaomi asks for a noticeable premium, and in return brings superior ride comfort, hill performance, safety tech and long-term ecosystem advantages (parts, accessories, community knowledge). When you compare it to much more expensive performance scooters, it's actually not bad value at all - but only if you can actually exploit what you're paying for. If your commute is short, flat and smooth, you may be buying extra capabilities you'll barely use.
In strict euros-for-feature terms, the Xiaomi package is richer. In practical commuter terms, Acer offers "enough scooter" for many people at a friendlier price. Value depends heavily on how demanding your routes are.
Service & Parts Availability
On the service front, both benefit from being made by big tech names, not anonymous factories.
Acer brings its existing consumer-electronics infrastructure: clear documentation, recognisable warranty processes, and customer support that actually replies. That said, dedicated scooter service networks for Acer are still less mature than for the long-established scooter players, so you'll see more reliance on generic repair shops for mechanical work.
Xiaomi, by contrast, is almost the unofficial standard for urban e-scooter workshops. Nearly every third-party repair shop knows how to take one apart, and the aftermarket parts ecosystem is huge. Need a new mudguard, brake lever, custom hook, or dash cover? There's probably someone on your street selling it, and five YouTube videos showing you how to fit it badly.
For long-term serviceability in Europe, Xiaomi is the safer bet. Acer is okay, but you'll sometimes be the first Acer scooter your local repair guy has opened.
Pros & Cons Summary
| Acer ES Series 4 Select | Xiaomi Electric Scooter 5 Pro |
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Pros
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Pros
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Cons
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Cons
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Parameters Comparison
| Parameter | Acer ES Series 4 Select | Xiaomi Electric Scooter 5 Pro |
|---|---|---|
| Rated motor power | 400 W (rear) | 400 W (rear) |
| Peak motor power | 800 W | 1.000 W |
| Top speed (factory, may be limited) | ca. 30 km/h | 25 km/h |
| Claimed range | 45-50 km | 60 km |
| Realistic urban range (est.) | ca. 30-35 km | ca. 35-45 km |
| Battery capacity | ca. 10,4 Ah / ~375 Wh* | 10,2 Ah / 477 Wh |
| Battery voltage | 36 V (est.) | 48 V |
| Weight | 19,7 kg | 22,4 kg |
| Brakes | Front disc + rear eABS | Front drum + rear E-ABS |
| Suspension | Front fork | Front dual-spring + rear single-spring |
| Tyres | 10'' tubeless pneumatic | 10'' tubeless pneumatic, 60 mm wide |
| Max load | 120 kg | 120 kg |
| IP rating | IPX5 | IPX5 |
| Charging time | ca. 5 h | ca. 9 h |
| Price (approx.) | 489 € | 575 € |
*Battery Wh for Acer inferred from capacity and common 36 V class; used for mathematical comparisons below.
Final Verdict - Which Should You Choose?
Choosing between these two is less about brand loyalty and more about how demanding your commute really is.
If your daily rides are moderate in distance, mostly on half-decent surfaces, with only gentle hills and the occasional unavoidable pothole, the Acer ES Series 4 Select is a rational, budget-friendlier choice. It gives you proper lights, turn signals, suspension and a capable motor without pretending to be something wild. You save money, you get a solid, workmanlike scooter, and as long as you respect its limits, it does the job.
If, however, your city throws rough bike lanes, repeated hills, longer stretches and bad weather at you, the Xiaomi Electric Scooter 5 Pro just copes better. The suspension is more forgiving, the motor shrugs off inclines more easily, the safety tech has your back in slippery conditions, and the extra range reduces day-to-day anxiety. You pay with more weight, more money, and the occasional clank from the front, but in return you get a scooter that feels closer to a proper everyday vehicle.
In short: for serious, varied commuting where comfort and confidence matter, the Xiaomi 5 Pro edges ahead as the better long-term partner. For simpler, shorter city lives - and especially if you'll be carrying the scooter more - the Acer remains a sensible, if slightly unexciting, alternative.
Numbers Freaks Corner
| Metric | Acer ES Series 4 Select | Xiaomi Electric Scooter 5 Pro |
|---|---|---|
| Price per Wh (€/Wh) | ❌ 1,30 €/Wh | ✅ 1,21 €/Wh |
| Price per km/h of top speed (€/km/h) | ✅ 16,30 €/km/h | ❌ 23,00 €/km/h |
| Weight per Wh (g/Wh) | ❌ 52,53 g/Wh | ✅ 46,97 g/Wh |
| Weight per km/h (kg/km/h) | ✅ 0,66 kg/km/h | ❌ 0,90 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 15,05 €/km | ✅ 14,38 €/km |
| Weight per km of real-world range (kg/km) | ❌ 0,61 kg/km | ✅ 0,56 kg/km |
| Wh per km efficiency (Wh/km) | ✅ 11,54 Wh/km | ❌ 11,93 Wh/km |
| Power to max speed ratio (W/km/h) | ❌ 26,67 W/km/h | ✅ 40,00 W/km/h |
| Weight to power ratio (kg/W) | ❌ 0,0246 kg/W | ✅ 0,0224 kg/W |
| Average charging speed (W) | ✅ 75,00 W | ❌ 53,00 W |
These metrics look at how efficiently each scooter uses money, weight, energy, and power. The price-per-Wh and price-per-km figures tell you how much range or battery you're buying for each euro. Weight-based metrics show how much mass you're hauling around for the performance and range you get. Wh per km gauges energy efficiency in motion. Power-to-speed and weight-to-power ratios show how much punch you have relative to your top speed and mass. Finally, average charging speed simply reflects how quickly each scooter can refill its battery in terms of watts.
Author's Category Battle
| Category | Acer ES Series 4 Select | Xiaomi Electric Scooter 5 Pro |
|---|---|---|
| Weight | ✅ Noticeably lighter to lug | ❌ Heavy for daily carrying |
| Range | ❌ Adequate but modest buffer | ✅ More comfortable real range |
| Max Speed | ✅ Slightly higher uncapped speed | ❌ Strictly capped for legality |
| Power | ❌ Runs out on steeper hills | ✅ Stronger, better under load |
| Battery Size | ❌ Smaller pack, less reserve | ✅ Bigger pack, more buffer |
| Suspension | ❌ Front only, basic | ✅ Proper front and rear |
| Design | ✅ Sleek, tidy, understated | ❌ Chunkier, less discreet |
| Safety | ❌ Good, but simpler package | ✅ TCS, stronger safety suite |
| Practicality | ✅ Better if stairs involved | ❌ Weight hurts multi-modal |
| Comfort | ❌ Fine, but gets busy | ✅ Noticeably smoother everywhere |
| Features | ❌ Fewer smart tricks | ✅ Richer tech, auto lights |
| Serviceability | ❌ Fewer specialists, newer | ✅ Every shop knows Xiaomi |
| Customer Support | ✅ Big-brand electronics support | ✅ Strong retailer network |
| Fun Factor | ❌ Competent but a bit bland | ✅ Extra punch and plushness |
| Build Quality | ❌ Good, but not inspiring | ✅ Feels more overbuilt |
| Component Quality | ❌ Decent mid-range hardware | ✅ Beefier, more robust parts |
| Brand Name | ❌ Strong, but new in scooters | ✅ Proven scooter pedigree |
| Community | ❌ Smaller user knowledge base | ✅ Huge, active global crowd |
| Lights (visibility) | ✅ Good brightness, indicators | ✅ Great brightness, indicators |
| Lights (illumination) | ❌ Manual, just adequate | ✅ Auto, stronger beam |
| Acceleration | ❌ Zippy but modest | ✅ Noticeably stronger shove |
| Arrive with smile factor | ❌ Satisfying, not thrilling | ✅ Grin more often on route |
| Arrive relaxed factor | ❌ Rougher routes feel tiring | ✅ Suspension keeps you fresher |
| Charging speed | ✅ Reasonable work-day top-up | ❌ Very much overnight only |
| Reliability | ✅ Simple layout, fewer quirks | ✅ Mature platform, proven |
| Folded practicality | ✅ Smaller, easier to stash | ❌ Bulkier footprint folded |
| Ease of transport | ✅ Manageable for short carries | ❌ Painful on stairs |
| Handling | ❌ Adequate but less planted | ✅ Stable, confident cornering |
| Braking performance | ❌ OK, but less composed | ✅ Strong, predictable feel |
| Riding position | ❌ Narrower, less roomy | ✅ Wider bars, bigger deck |
| Handlebar quality | ❌ Functional, unremarkable | ✅ Wider, more ergonomic |
| Throttle response | ✅ Smooth, beginner-friendly | ✅ Smooth with more punch |
| Dashboard/Display | ✅ Clear, basic info | ❌ Nicer, but scratches easily |
| Security (locking) | ✅ App lock, basic deterrent | ✅ App lock, big ecosystem |
| Weather protection | ✅ Solid IPX5 execution | ✅ Solid IPX5 execution |
| Resale value | ❌ Less demand second-hand | ✅ Strong, recognisable model |
| Tuning potential | ❌ Limited community mods | ✅ Huge modding ecosystem |
| Ease of maintenance | ❌ Fewer guides, less support | ✅ Tons of guides, parts |
| Value for Money | ✅ Cheaper, still decently equipped | ❌ Great, but costs more |
Overall Winner Declaration
In the Numbers Freaks Corner, the ACER ES Series 4 Select scores 4 points against the XIAOMI Electric Scooter 5 Pro's 6. In the Author's Category Battle, the ACER ES Series 4 Select gets 15 ✅ versus 30 ✅ for XIAOMI Electric Scooter 5 Pro (with a few ties sprinkled in).
Totals: ACER ES Series 4 Select scores 19, XIAOMI Electric Scooter 5 Pro scores 36.
Based on the scoring, the XIAOMI Electric Scooter 5 Pro is our overall winner. Between these two, the Xiaomi Electric Scooter 5 Pro simply feels like the more complete commuter - smoother, more confident, and less stressed when the city throws its worst at you. It's the scooter you stop thinking about and just ride. The Acer ES Series 4 Select fights back with a kinder price and slightly saner weight, but in day-to-day use it never quite escapes the "good enough" bracket. If you can justify the extra outlay and don't live up too many stairs, the Xiaomi will quietly make more of your journeys feel like the easy option rather than the compromise.
That's our verdict when we try to stay objective – but hey, riding is mostly about emotions anyway, so pick the one that will make you look forward to your commute every single day.

