Acer ES Series 4 Select vs Xiaomi Electric Scooter 4 Pro 2nd Gen - Which "Almost-Premium" Commuter Actually Earns Your Money?

Fast Answer for Busy Riders ⚡ (TL;DR)

The Xiaomi Electric Scooter 4 Pro 2nd Gen is the stronger overall package: it pulls harder on hills, feels more planted at speed, and has the better long-range commuter stamina, provided you can live with its stiff, no-suspension ride and long charging time. It suits riders who want a serious daily workhorse with a bit of punch and who don't mind a firm, "road-feel" oriented setup.

The Acer ES Series 4 Select makes more sense if your roads are rough, your speeds are moderate, and comfort plus turn-key safety matter more than maximum torque or brand-ecosystem hype. It's friendlier, a bit softer around the edges, and easier-going for mixed-quality city surfaces.

If you mainly want a confident, long-term commuter, lean towards the Xiaomi. If you value smoother rides over cracked pavements and don't need every watt squeezed out of the motor, the Acer quietly makes a lot of sense.

Stick around for the deep dive - the devil, as always, is in the potholes, not the spec sheets.

You wouldn't normally put "Acer" and "Xiaomi" in the same sentence and think "head-to-head scooter duel", but here we are. On one side, the Acer ES Series 4 Select: a tech-brand commuter that feels like it was designed by people who commute, not just by accountants. On the other, the Xiaomi Electric Scooter 4 Pro 2nd Gen: the latest evolution of the scooter silhouette that basically colonised European bike lanes.

Both target the same rider: urban commuters who are done with rental scooters and want something of their own that doesn't fall apart after the third curb cut. The Acer tries to win you over with suspension and a comfort-first attitude. The Xiaomi counters with a beefier powertrain, wider tyres and that "I've seen this one in every city" familiarity.

Think of the Acer as the "gentler, slightly nerdy" commuter and the Xiaomi as the "gym-going older cousin" that doesn't bother with soft springs, just muscle and grip. Which one you should buy depends heavily on your roads, your weight, and your patience for lugging nearly 20 kg of metal around. Let's break it down properly.

Who Are These For, and Why Compare Them?

Both scooters live in that crowded middle class of urban commuters: not cheap toys, not hulking dual-motor monsters either. They sit in a very similar price bracket, both promise realistic home-work-home range, both weigh around the "this is still technically portable if you don't hate yourself" mark, and both top out at legally friendly speeds.

The Acer ES Series 4 Select speaks to riders who value comfort, safety extras like front suspension and turn signals, and a generally relaxed ride. It's aimed at professionals and students doing moderate daily distances over the sort of mixed-quality pavements most cities pretend not to see.

The Xiaomi Electric Scooter 4 Pro 2nd Gen is tuned for people who want a stronger push off the line, better hill performance, and a chassis that feels rock solid even with heavier riders. It's more of a "mini vehicle" than a gadget - but you pay in weight and a firmer ride.

They're natural rivals because they answer the same question - "What should I buy as my first serious scooter?" - with two quite different philosophies.

Design & Build Quality

Pick up the Acer and the first impression is "modern consumer electronics turned scooter". Matte black aluminium, neat internal cable routing, and a cockpit that looks like it was laid out by someone who has actually used buttons on the move. It feels engineered, but you're always a little aware this is Acer's newer playground, not their home turf.

The Xiaomi, by contrast, feels like it comes from a company that has been doing this silhouette for a long time - because it has. The carbon-steel frame is noticeably more tank-like, with an almost boring level of rigidity (that's a compliment). No stem wobble, no alarming creaks when you lean on it. It feels more like a small vehicle, less like an oversized gadget.

Both have clean, integrated dashboards. Acer's display is bright and functional, if slightly "appliance-like". Xiaomi's display disappears into the stem when off and looks more premium, though the soft lens scratches too easily, which is a bit of an own goal on something you stare at every day.

Overall build quality? The Xiaomi edges ahead on sheer solidity and long-term "this will survive years of abuse" feel, while Acer scores for tidy design and a more polished, techy cockpit. If you value bombproof over pretty, Xiaomi has the upper hand. If you like a refined, modern look and can live with "good enough" robustness, Acer is fine.

Ride Comfort & Handling

This is where their characters really diverge.

The Acer ES Series 4 Select gives you front fork suspension plus decent-sized, air-filled tyres. On the classic "European city special" - patchworked asphalt, paving slabs, the occasional cobbled stretch - the front end soaks up the chatter nicely. The scooter still lets you know you hit a pothole, but your wrists don't file an official complaint after a few kilometres. The handling is predictable and stable; you can weave around pedestrians or drain covers without feeling like you're riding on razors.

The Xiaomi 4 Pro 2nd Gen? No mechanical suspension at all. Everything is done through those chunky, wide tubeless tyres. On decent tarmac, that's actually lovely. The wider contact patch calms down twitchiness, and the scooter tracks straight with a very confidence-inspiring, planted feel. On broken pavements and cobbles, though, you do start to feel every insult the city throws at you. It's not violent, but you're reminded regularly that there are no springs helping out.

In fast corners and at sustained top speed, the Xiaomi feels more composed. The wider handlebars and ultra-rigid stem give you that "I can lean into this and it won't surprise me" vibe. The Acer is safe and stable, but its softer front end and generally more comfort-biased setup don't invite as much enthusiastic carving; it prefers you ride like a responsible adult.

If your daily route includes a lot of battered surfaces, the Acer makes life easier on your joints. If your roads are mostly decent and you care more about razor-stable handling than smoothing every vibration, Xiaomi wins the handling game.

Performance

On paper, both quote the same continuous motor power, but the ride tells a different story.

The Acer's rear motor feels perfectly adequate for city use. It pulls away from lights briskly enough, passes rental scooters without breaking a sweat, and will keep a steady pace up gentle inclines. Push it hard on steeper hills or with a heavier rider, and you start to feel it working - speeds drop, and acceleration becomes more "steady persuasion" than "punch". It's fine, but never thrilling.

The Xiaomi 4 Pro 2nd Gen, with its much higher peak output and beefier electrical system, hits quite a bit harder. From a standstill, especially in its sportier mode, it surges up to its legal speed cap with surprisingly little drama. You feel the torque in your knees; it's the difference between "I'll get there" and "I'm already there". On hills, the gap widens: where the Acer begins to run out of breath, the Xiaomi just digs in and keeps pushing.

Top speed on both is limited by local regulations, so the "how fast" question is less interesting than "how quickly you get there" and "how much speed you can keep on a climb". On both counts, Xiaomi is clearly ahead. The brakes also tell a performance story: Acer's front disc plus rear electronic setup is strong and reassuring, with a very familiar feel. Xiaomi's drum plus electronic braking is more muted and low-maintenance, but still strong enough for those "car just changed lane without looking" moments, without threatening to pitch you forward.

If you're a lighter rider on flattish terrain, Acer's performance will feel completely serviceable. If you're heavier, live in a hilly city, or just like brisk acceleration, Xiaomi feels like stepping up a class.

Battery & Range

Marketing fantasies aside, both scooters land in a similar real-world range ballpark, but they get there differently.

The Acer's battery is slightly smaller, and its realistic range - ridden like a normal human, not like a lab technician - is enough for a typical there-and-back commute with a bit in reserve. Ride in its punchier mode, climb hills, or carry extra weight, and you'll chew through that buffer faster, but you're still within safe commuting distance for most city scenarios. The upside: charging from empty takes only about a working day or a solid evening, so topping up doesn't feel like a project.

The Xiaomi carries noticeably more energy. In real use - mixed modes, some hills, stop-go traffic - you can squeeze more distance before the battery gauge starts nagging. For longer suburban commutes or riders who regularly max out distance, that extra headroom is valuable. The trade-off is charging: recharging fully is a proper overnight undertaking. For many riders, that's fine - you just plug it in, forget it, and repeat every couple of days. But if you're the "oops, forgot to charge" type, Acer is more forgiving.

Range anxiety? On medium-length daily rides, neither will give you sweaty palms if you start with a full battery. Xiaomi simply gives you a more generous comfort zone, especially for heavier riders or colder climates, while Acer balances "enough range" with less time on the charger.

Portability & Practicality

Here's the awkward truth: both scooters hover around the "I can carry this, but I'd rather not" category.

The Acer is marginally heavier on paper, but in the hand the difference is almost academic. Both feel like dense, serious commuters, not featherweight last-mile toys. Carry either up several flights of stairs daily and you'll quickly acquire opinions about elevators and ground-floor flats.

Folding mechanisms are good on both. Acer uses a quick-release style latch that's pleasantly simple and feels decently secure when locked. Xiaomi's multi-step latch has a more solid "clunk", and the overall folded package feels slightly more unified, though it's also a bit longer and bulkier. In a car boot or under a desk, both will fit, but Xiaomi's size can be awkward in smaller cars.

In daily "live with it" terms, neither is truly portable in the sense of hopping buses and trains all day while shouldering it. They're best for: roll out of the flat, ride the whole way, fold once at the destination, stash, repeat. If your commute includes multiple lifts, stairs, or packed trains, you will feel the weight - and here, neither is a hero, but the Xiaomi's extra physical bulk is a touch more annoying in tight spaces.

Safety

Both scooters take safety seriously, and thankfully we're past the era of "one sad LED and a prayer".

Acer gives you a bright front light, a reactive rear brake light, and integrated turn signals. Those indicators, placed sensibly, mean you can actually telegraph your intentions without removing a hand from the bar. Add in decent-sized pneumatic tyres and front suspension, and you've got a scooter that stays composed during emergency braking on less-than-perfect surfaces. The mixed mechanical/electronic braking setup gives strong, controllable stops without sudden bites.

Xiaomi goes even further on the "safety as default" approach. You get bar-end turn signals that are hard for drivers to miss, a surprisingly effective automatic light mode that just switches everything on when it gets gloomy, and a rear-wheel drive layout supported by a traction control system. Hit painted lines or damp patches and the rear-driven setup with wider tyres feels reassuringly grippy, rather than skittish. The drum plus electronic braking combo is very linear; you can haul it down from top speed confidently, even in the wet, with minimal maintenance worries.

Water resistance is decent on both, with Acer technically a little more tolerant of rain on paper and Xiaomi perfectly adequate for real-world drizzle and puddle dodging. In practice, the Xiaomi's extra stability at speed and wider rubber give it a slight edge in "this feels unshakeable when things get messy", while Acer counters with better comfort and suspension-aided control over rougher city surfaces.

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Price & Value

Both scooters sit in that "serious money, but not insane money" band. Neither is a hidden bargain, but neither is a rip-off either.

The Acer comes in a little cheaper, and considering it throws in suspension, turn signals and a stronger-than-budget motor, the price feels fair. You're buying a well-specced commuter from a known electronics brand, not a lottery-ticket no-name import. For riders who do moderate distances and value comfort, it feels like money reasonably well spent.

The Xiaomi costs a bit more, but you do feel where the extra goes: sturdier frame, more powerful and more efficient powertrain, wider tyres, bigger battery, and a massive ecosystem of parts, guides and accessories. In the long term, that ecosystem and robustness can save money and headaches. For heavier riders or those doing longer or hillier routes, the Xiaomi's extra capability arguably justifies its premium.

If your budget is tight and your needs are modest, Acer is the more sensible, cost-conscious choice. If you want a more muscular, future-proof commuter and can swallow the extra outlay, Xiaomi offers better long-term value.

Service & Parts Availability

Acer has solid consumer electronics support across Europe, and that does spill over to its scooters: warranty channels exist, documentation is decent, and you're not left emailing some mystery warehouse. What you don't get yet is a deeply entrenched specialist repair ecosystem. Tyres and common wear parts are straightforward; more specific bits can require a bit more hunting or waiting.

Xiaomi, on the other hand, is basically the default scooter language in many workshops. Tyres, brake parts, stems, third-party accessories - they're everywhere. YouTube is full of repair and upgrade content, and community knowledge is deep. Warranty is often handled by big retailers, which keeps things relatively painless. If you care strongly about being able to get anything fixed quickly and cheaply, Xiaomi has a clear advantage.

Pros & Cons Summary

Parameters Comparison

Final Verdict - Which Should You Choose?

Both scooters sit comfortably in the "good enough for most people" bracket, but they lean in different directions.

Pick the Acer ES Series 4 Select if your roads are rough, your commute is modest in distance, and you prioritise comfort, suspension and straightforward safety features. It's a nice, calm, everyday scooter that doesn't do anything outrageous but also doesn't punish you for riding over less-than-perfect surfaces. If you're not obsessed with squeezing every last bit of torque out of a motor, it quietly does the job.

Go for the Xiaomi Electric Scooter 4 Pro 2nd Gen if your primary concerns are power, hill capability, stability at speed and long-term support. It feels more like a mature, refined evolution of the classic commuter formula - stronger, more planted, better supported by the global repair ecosystem. You pay for that in weight, stiffness and charging time, but if you can live with those compromises, it's the more capable, future-proof ride.

In short: the Acer is the softer, more forgiving partner for average commutes; the Xiaomi is the more serious tool for riders who demand more from their scooter and are willing to accept a firmer, heavier machine in exchange.

Numbers Freaks Corner

These metrics strip the scooters down to pure maths: how much battery you get per euro, how efficiently they turn watt-hours into kilometres, how much weight you carry per unit of speed or power, and how fast they refill their batteries. Lower values generally mean "less cost/weight per unit of performance", while the power and charging metrics reward stronger motors and faster recharging. It's a cold, clinical view - useful to understand underlying efficiency and value, but not the whole story of how they feel to ride.

Author's Category Battle

Overall Winner Declaration

In the Numbers Freaks Corner, the ACER ES Series 4 Select scores 4 points against the XIAOMI Electric Scooter 4 Pro 2nd Gen's 6. In the Author's Category Battle, the ACER ES Series 4 Select gets 15 ✅ versus 28 ✅ for XIAOMI Electric Scooter 4 Pro 2nd Gen (with a few ties sprinkled in).

Totals: ACER ES Series 4 Select scores 19, XIAOMI Electric Scooter 4 Pro 2nd Gen scores 34.

Based on the scoring, the XIAOMI Electric Scooter 4 Pro 2nd Gen is our overall winner. Riding these back-to-back, the Xiaomi Electric Scooter 4 Pro 2nd Gen simply feels like the more complete machine: stronger under your feet, calmer at speed and better supported in the real world when something eventually wears out or breaks. It's not perfect - the firm, unsuspended ride and slow charging are real compromises - but it consistently feels like it has more in reserve. The Acer ES Series 4 Select, meanwhile, is the friendlier companion if you live on broken pavement and care more about arriving relaxed than beating cyclists off the lights. It does its job without drama, but once you've felt the Xiaomi's extra shove and solidity, it's hard not to see the Acer as the "comfortable but slightly underpowered" option rather than the one you'll grow into over the years.

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.