Fast Answer for Busy Riders ⚡ (TL;DR)
The NIU KQi2 Pro edges out the Apollo Air as the better overall package for most commuters: it's cheaper, feels reassuringly solid, and delivers very respectable performance and range for the money. The Apollo Air strikes back with a noticeably more cushioned ride, stronger hill performance, better weatherproofing and safety extras like turn signals and a dedicated regen brake lever.
Pick the NIU if you want maximum value, low-maintenance simplicity, and a "set it and forget it" city workhorse. Choose the Apollo Air if comfort, wet-weather confidence and a more premium-feeling ride matter more to you than saving some money.
Both will get you to work; the rest of this review will help you decide which one you'll actually enjoy living with.
Urban electric scooters have grown up. The Apollo Air and NIU KQi2 Pro both sell themselves as sensible, civilised commuters - the kind of scooters you buy because you're tired of flaky budget toys but not ready to blow a month's salary on a dual-motor monster.
I've put meaningful kilometres on both: early-morning commutes, badly paved shortcuts, a few ill-advised cobblestone "tests" and enough curb cuts to make a city planner cry. On paper, these two look like they're playing the same game. In practice, they solve the daily-commute puzzle in slightly different ways.
The Apollo Air is for the rider who wants comfort, weather resilience and a bit of tech polish. The NIU KQi2 Pro is for the rider who looks at their scooter the way they look at a dishwasher: it should work, cost little, and demand even less. Let's dig in and see which one deserves that spot by your front door.
Who Are These For, and Why Compare Them?
Both scooters live in that "serious commuter, but still sane" price bracket: more than the bargain-bin specials, less than the exotic machines with names like fighter jets. They target riders who:
- Commute mostly on paved city streets
- Do daily round trips in the low double-digit kilometre range
- Want real vehicle-grade reliability, not disposable gadgetry
The Apollo Air aims at the comfort-focused commuter: slightly more punch, front suspension, higher weather protection, slick app and safety toys like turn signals. It feels like Apollo trying to bring their higher-end DNA down to earth.
The NIU KQi2 Pro is the value warrior: solid frame, 48 V system, wide handlebars, very usable range and an asking price that makes a lot of rivals look a bit greedy. It's the "sensible shoes" of scooters - in a good way.
If you're choosing between them, you're essentially deciding whether you want to pay extra for comfort and refinement (Apollo) or prioritise value and simplicity (NIU).
Design & Build Quality
Both scooters look and feel far more grown-up than the generic catalogue stuff, but they have different personalities in the metal.
The Apollo Air comes in that muted graphite with orange accents and a very clean, integrated cockpit. Cables largely disappear into the stem, the display is neatly blended into the bar area, and the whole chassis feels like it was designed as a single piece rather than reverse-engineered from a spreadsheet. The unibody aluminium frame feels dense and solid in the hands - there's very little flex when you yank the bars or bounce on the deck.
The NIU KQi2 Pro also goes for internal cabling and a minimalist stem-display combo, but its aesthetic is more "urban appliance": softer curves, a distinctive neck shape, and that halo headlight that screams "NIU" from half a block away. The frame feels like a chunky extrusion - again, no obvious rattles, and the folding joint locks up reassuringly.
Side by side, the Apollo looks slightly more "premium micromobility product", while the NIU looks slightly more "industrial-grade tool". Fit and finish are good on both, though NIU's mass-market moped background shows in the way panels line up and how little creaking you get from the deck after a few rough rides.
In the hands, the Air's materials and detailing feel just a notch more upmarket; the NIU counters with an impression of ruggedness and fewer fussy bits to break. Neither is badly built, but neither is a hand-crafted luxury piece either - they both sit in that competent, modern middle ground.
Ride Comfort & Handling
This is where the two finally stop pretending to be the same thing.
The Apollo Air has front fork suspension plus chunky tubeless tyres. On city streets with patched tarmac, speed bumps and the odd pothole, it genuinely softens the blow. You still feel sharp edges through your knees, especially at the rear, but compared with a rigid scooter it's a noticeable step up. After a dozen kilometres of broken pavement, my wrists and ankles thanked the Apollo, even if my lower back still knew what I'd just ridden.
The NIU KQi2 Pro goes all-in on "no suspension, big air tyres." The 10-inch tubeless tyres do a decent job filtering out the high-frequency chatter, and if you run them sensibly soft, the ride is far from punishing. But when you start hitting larger cracks, the lack of springs starts to show - you'll be bending your knees more deliberately, and your body becomes the suspension system. After a similar distance over rougher sections, I felt more fatigue on the NIU than on the Apollo.
Handling is a more interesting story. The NIU's very wide bars and low deck give it a pleasingly planted, predictable feel. It's easy to hold a line and make small steering corrections at speed without any hint of twitchiness. The Apollo also feels stable, but its slightly taller stance and tighter geometry make it feel a touch more agile and a touch less "locked to the ground." Not unstable, just more willing to change direction quickly.
If your commute involves a lot of rough surfaces, the Apollo's front suspension is the clear comfort winner. If your roads are mostly decent and you care more about that calm, wide-bar steering feel, the NIU doesn't embarrass itself - but it won't flatter bad infrastructure the way the Apollo does.
Performance
Performance here is "commuter performance", not "hold my beer" performance - and that's fine. The way these two deliver their modest power, though, is quite different.
The Apollo Air's motor has more shove on paper, and you feel that when you twist the throttle. It pulls away from lights with a bit more urgency, especially in its sportier mode. The throttle tuning is smooth and linear, so you're never jerked forward, but when you ask for power, it actually shows up. On mild to moderate hills, the Apollo hangs onto speed with more dignity, especially if you're not featherweight.
The NIU KQi2 Pro's motor sounds underwhelming on the spec sheet, but the higher-voltage setup and rear-wheel drive give it a pleasantly honest feel. Off the line, it's gentler, partly thanks to the deliberate throttle delay and the kick-to-start requirement. Once you're rolling, it builds and holds speed respectably well, and that rear motor traction means you're not spinning away grip on wet paint like some front-drive scooters. On the flat, it feels perfectly adequate; it just never feels eager.
At their respective top speeds, both feel stable enough for their intended use. The Apollo has a bit more headroom, which you notice when overtaking slower cyclists or when you unlock regional speed limits. The NIU feels like it's doing exactly what it was designed to do: keep you flowing with city bikes and slow traffic, not drag race anything.
Braking is surprisingly similar on paper - drum up front, regen at the rear - but different in use. The Apollo's separate regen lever on the left is a joy; you end up doing most of your routine slowing with that single control, feathering speed without ever touching the mechanical brake. The NIU blends regen into the main brake lever; it works fine and feels safe, but you don't have that same nuanced "one-pedal" style control. Stopping distances feel reassuring on both, but the Apollo gives you a little more finesse.
In short: Apollo for stronger pick-up and better hill manners; NIU for calmer, rear-driven traction and enough pace for everyday city use.
Battery & Range
Range claims from both brands are optimistic, as usual, but the real-world story is more interesting than the marketing numbers.
The Apollo Air packs a larger battery and, unsurprisingly, gives you a bit more usable range at mixed speeds. On typical urban runs with some sport-mode indulgence, you can expect it to comfortably handle a medium-length round trip with a buffer left for detours or after-work errands. You notice that you still have decent punch even in the second half of the battery, and regen braking helps stretch things a touch.
The NIU KQi2 Pro runs a smaller pack, but the 48 V system and fairly modest motor draw help keep consumption sensible. On similar mixed-use routes, it tends to land just a little behind the Apollo in raw distance, but not disastrously so. As long as your total daily distance isn't ambitious, the NIU doesn't constantly trigger range anxiety. It's more "keep an eye on it if you've got a long detour in mind" than "carry the charger everywhere."
In practice, both scooters are fine for most city commutes in the low double-digit kilometre range, but the Apollo is the one I'd choose if I routinely rode close to the edge of that envelope. The NIU feels more like a solid one-charge-per-day tool for shorter to medium routes, especially in winter when cold batteries behave like grumpy teenagers.
Charging is similar in duration: neither is fast-charging royalty, both are "plug overnight, forget about it" devices. If you regularly add opportunistic lunchtime top-ups, the slightly larger battery on the Apollo does mean you replenish more kilometres per hour of charge - but we're not talking life-changing differences here.
Portability & Practicality
Here's the mildly annoying truth: both of these are just on the wrong side of "truly portable." They're not monsters, but you won't mistake them for ultralight toys either.
Weight-wise, they're essentially twins. Lifting either into a car boot or up a short flight of stairs is manageable for most adults. Doing several floors of stairs every day? That's where both start to feel like you've made poor life choices. The Apollo's front suspension hardware and beefy stem make it feel slightly bulkier in the hand, while the NIU's chunky neck and halo light don't exactly scream "slimline" either.
The folding mechanisms are similar in concept: latch, safety catch, stem hooks into the rear for carrying. The Apollo's setup feels a bit more mechanical and deliberate; you get used to its little quirks, but it's not the fastest fold in the world. The NIU's hinge is a touch more straightforward - fewer surprises, more "flip, click, done." Both feel secure enough when locked upright, with minimal play at the stem.
Once folded, they both slide under desks, ride in halls and tuck behind sofas reasonably well. Neither has folding handlebars, so you'll need full bar width in whatever space you're sharing - something to consider if you live in a corridor-sized flat or need to wedge it between seats on a crowded train.
In day-to-day living, the practicality split is this: Apollo nails all-weather robustness and low-maintenance running gear; NIU hits the sweet spot of simple folding, app features and "just rides" operation. Neither is a portability champion, but both are practical enough if you're not stair-hauling them constantly.
Safety
Both brands clearly cared about safety, but they prioritised different aspects.
The Apollo Air leans heavily into visibility and adverse-weather safety. High-mounted headlight, brake-reactive tail light, and crucially, handlebar-end turn signals that are actually visible to other road users. You don't have to take a hand off the bars to indicate, which is a big plus in busy traffic. Add to that the high water-resistance rating and you get a scooter that feels genuinely ready for nasty weather and wet roads.
The NIU KQi2 Pro counters with one big headline act: that halo headlight. It's bright, has a decent cut-off and spread, and is good enough that I didn't immediately reach for an aftermarket light. The tail light is bright and brakes-responsive, and NIU has scattered reflectors around the chassis in a way that actually looks designed rather than stuck on.
In terms of braking safety, both do well. Drum plus regen is not flashy, but for commuters it's arguably more sensible than exposed discs that bend the first time a bus driver looks at you funny. Apollo's dual-control braking (separate regen lever) gives you a bit more fine control, while NIU's single-lever approach is more idiot-proof and familiar to complete newcomers.
Stability-wise, the NIU's very wide handlebars and low deck inspire a lot of confidence, especially for riders who've never been on a scooter before. The Apollo's geometry is also stable, helped by its larger tyre volume and planted deck, but it doesn't feel quite as "tramline solid" at top speed as the NIU does in its own lower speed window.
If I had to ride home in a heavy downpour with impatient drivers and dodgy road markings, I'd lean towards the Apollo thanks to its higher water protection, extra lighting cues and more aggressive regen brake. For a fair-weather urban rider who mostly sticks to lit streets, the NIU's safety package is more than adequate, with a standout headlight and very confidence-inspiring cockpit.
Community Feedback
| Apollo Air | NIU KQi2 Pro |
|---|---|
| What riders love | What riders love |
| Smooth, cushioned ride; solid frame with minimal rattles; excellent regen brake lever; strong water resistance; self-healing tubeless tyres; app customisation; handlebar turn signals; low maintenance brakes and tyres; grown-up aesthetics. | "Tank-like" build; wide handlebars and stability; bright halo headlight; tubeless tyres; low maintenance drum brake; very good value; polished app; long warranty; reliable over high mileage; understated, modern looks. |
| What riders complain about | What riders complain about |
| Heavier than many expect; headlight too weak for dark paths; folding clip fiddly at first; no rear suspension; weight awkward on stairs; needs app tinkering to unlock full speed; kickstand angle not ideal; price higher than similar-spec rivals. | Heavy to carry; no zero-start and mandatory kick-off; slow charging if you forget overnight; slight throttle delay; struggles more on steep hills with heavier riders; no suspension on rough roads; low deck can scrape; occasional Bluetooth pairing grumbles. |
Price & Value
Here's where the NIU KQi2 Pro starts grinning smugly.
It comes in significantly cheaper than the Apollo Air, yet still delivers a solid, confidence-inspiring ride, decent range and proper vehicle-grade build. You get 48 V architecture, big tubeless tyres, good lighting and a mature app, all at what is effectively "entry-midrange" money. It feels like a scooter that's been aggressively priced, not a budget scooter pretending to be grown-up.
The Apollo Air sits firmly in the "premium commuter" bracket. For the extra money, you do get tangible benefits: a bigger battery, stronger motor performance, better weather sealing, front suspension, self-healing tyres and those excellent turn signals. The package feels more polished and more forgiving in poor conditions. But if you look purely at euros-per-performance, the NIU is hard to ignore.
If your budget is tight, the NIU wins the value game without much debate. If you can afford to pay more and place a premium on ride comfort, wet-weather robustness and safety extras, the Apollo's pricing is not unreasonable - it's just no longer a screaming bargain.
Service & Parts Availability
Apollo operates more like a modern D2C tech brand: strong online presence, decent documentation, responsive support by email/chat (depending on where you live) and a growing network of service partners. Parts availability for the Air is generally good via their official channels, though you are more dependent on Apollo's logistics and policies than on local generic scooter shops.
NIU, on the other hand, comes from the moped world, with a broader physical dealer and service footprint in many European cities. That means you're more likely to find a brick-and-mortar place that can order you parts or handle warranty work. Their scooters share some component philosophies across product lines, so keeping things running doesn't feel like dealing with a boutique brand.
In practice: if you're comfortable with online support, shipping parts and maybe doing a bit of DIY or using a partner workshop, Apollo is fine. If you want something closer to a "take it to the shop" experience, NIU has the edge simply because it's more embedded in traditional urban-mobility infrastructure.
Pros & Cons Summary
| Apollo Air | NIU KQi2 Pro |
|---|---|
Pros:
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Pros:
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Parameters Comparison
| Parameter | Apollo Air | NIU KQi2 Pro |
|---|---|---|
| Motor power (nominal) | 500 W front | 300 W rear |
| Top speed | ca. 34 km/h (region-dependent) | ca. 28 km/h (region-dependent) |
| Battery capacity | 540 Wh (36 V 15 Ah) | 365 Wh (48 V 7,6 Ah) |
| Claimed max range | 54 km (Eco) | 40 km |
| Realistic mixed range | 30-35 km | 25-30 km |
| Weight | 18,6 kg | 18,7 kg |
| Brakes | Front drum + rear dedicated regen (lever) | Front drum + rear regen (linked) |
| Suspension | Front dual-fork | None |
| Tyres | 10" tubeless pneumatic, self-healing | 10" tubeless pneumatic |
| Max load | 100 kg (conservative rating) | 100 kg |
| Water resistance | IP66 | IP54 |
| Price (approx.) | 679 € | 464 € |
Final Verdict - Which Should You Choose?
If you strip away the marketing and look at how these scooters feel to live with, a pattern emerges.
The Apollo Air is the more comfortable, more capable machine. It rides softer, climbs better, shrugs off foul weather more confidently and offers a nicer braking interface with that dedicated regen lever. If you regularly ride on rougher streets, have some meaningful hills, or live somewhere where rain is not a theoretical concept but a weekly event, the Apollo makes the daily grind kinder to your body and your nerves.
The NIU KQi2 Pro, meanwhile, is the quiet achiever. It doesn't boast the same spec sheet, and it won't wow you with suspension tricks, but it feels well thought-out, sturdy and refreshingly straightforward. For the price, the overall experience is hard to fault: solid range, calm handling, great headlight, good app, and a brand that actually knows how to run a service network. If your commute is mostly civilised tarmac and your wallet has opinions, the NIU is the smarter buy.
So: riders prioritising comfort, bad-weather resilience and a slightly more premium-feeling ride should lean towards the Apollo Air. Riders who just want a dependable, great-value workhorse that doesn't ask many questions - and don't mind feeling more of the road - will be happier with the NIU KQi2 Pro.
Numbers Freaks Corner
| Metric | Apollo Air | NIU KQi2 Pro |
|---|---|---|
| Price per Wh (€/Wh) | ✅ 1,26 €/Wh | ❌ 1,27 €/Wh |
| Price per km/h of top speed (€/km/h) | ❌ 19,97 €/km/h | ✅ 16,57 €/km/h |
| Weight per Wh (g/Wh) | ✅ 34,44 g/Wh | ❌ 51,23 g/Wh |
| Weight per km/h (kg/km/h) | ✅ 0,55 kg/km/h | ❌ 0,67 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 20,89 €/km | ✅ 16,87 €/km |
| Weight per km of real-world range (kg/km) | ✅ 0,57 kg/km | ❌ 0,68 kg/km |
| Wh per km efficiency (Wh/km) | ❌ 16,62 Wh/km | ✅ 13,27 Wh/km |
| Power to max speed ratio (W/km/h) | ✅ 14,71 W/km/h | ❌ 10,71 W/km/h |
| Weight to power ratio (kg/W) | ✅ 0,0372 kg/W | ❌ 0,0623 kg/W |
| Average charging speed (W) | ✅ 90 W | ❌ 60,83 W |
These metrics put numbers on different trade-offs. "Price per Wh" and "price per km of range" tell you how much you pay to store and use energy. "Weight per Wh" and "weight per km/h" hint at how efficiently each scooter turns bulk into battery and speed. "Wh per km" shows energy efficiency on the road, while "weight per km of range" blends portability with endurance. Power-related ratios show how much grunt you get for a given top speed or kilogram. Finally, average charging speed tells you how quickly a flat pack returns to usable range on the charger.
Author's Category Battle
| Category | Apollo Air | NIU KQi2 Pro |
|---|---|---|
| Weight | ✅ Feels slightly less bulky | ❌ Similar mass, chunkier feel |
| Range | ✅ Goes a bit further | ❌ Shorter mixed-range rides |
| Max Speed | ✅ Higher top-end headroom | ❌ Slower, more capped |
| Power | ✅ Stronger motor, better pull | ❌ Noticeably tamer output |
| Battery Size | ✅ Larger capacity onboard | ❌ Smaller energy reserve |
| Suspension | ✅ Front fork softens hits | ❌ No suspension anywhere |
| Design | ✅ More premium, cohesive look | ❌ Practical, less distinctive |
| Safety | ✅ Signals, regen lever, IP66 | ❌ Lacks some safety extras |
| Practicality | ✅ Better in nasty weather | ❌ Weather, hills less friendly |
| Comfort | ✅ Noticeably smoother ride | ❌ Harsher on rough surfaces |
| Features | ✅ Signals, regen lever, app | ❌ Fewer bells and whistles |
| Serviceability | ❌ More brand-dependent support | ✅ Easier via dealer network |
| Customer Support | ✅ Strong online brand support | ✅ Solid dealer-backed support |
| Fun Factor | ✅ Zippier, more playful feel | ❌ Sensible, slightly duller |
| Build Quality | ✅ Feels solid, refined | ✅ Tank-like, very robust |
| Component Quality | ✅ Nice cockpit, tyres, hardware | ✅ Solid, mature components |
| Brand Name | ❌ Smaller, niche scooter brand | ✅ Big urban-mobility player |
| Community | ✅ Engaged scooter-focused crowd | ✅ Huge broader NIU ecosystem |
| Lights (visibility) | ✅ Turn signals, multiple points | ❌ No indicators, fewer cues |
| Lights (illumination) | ❌ Headlight underwhelming | ✅ Halo light genuinely bright |
| Acceleration | ✅ Stronger, more responsive | ❌ Softer, delayed response |
| Arrive with smile factor | ✅ Feels more engaging | ❌ Competent, less exciting |
| Arrive relaxed factor | ✅ Suspension eases body fatigue | ❌ More vibration, more effort |
| Charging speed | ✅ More kilometres per charge-hour | ❌ Slower energy replenishment |
| Reliability | ✅ Strong track record so far | ✅ Excellent long-term reports |
| Folded practicality | ❌ Fiddlier latch, bulkier feel | ✅ Simpler, neater fold |
| Ease of transport | ❌ Weight plus suspension bulk | ✅ Slightly easier to handle |
| Handling | ✅ More agile, still stable | ✅ Very planted, confidence-boosting |
| Braking performance | ✅ Regen lever adds control | ❌ Less nuanced brake feel |
| Riding position | ✅ Comfortable, natural stance | ✅ Spacious, wide-bar stance |
| Handlebar quality | ✅ Ergonomic, clean integration | ✅ Very wide, stable feel |
| Throttle response | ✅ Smooth yet immediate | ❌ Deliberate, slightly laggy |
| Dashboard/Display | ✅ Clean, nicely integrated | ✅ Bright, easy to read |
| Security (locking) | ✅ App lock plus physical | ✅ App lock plus physical |
| Weather protection | ✅ Higher IP rating, better | ❌ Lower rating, less ideal |
| Resale value | ✅ Premium commuter appeal | ✅ Strong brand recognition |
| Tuning potential | ✅ App tweaks acceleration, braking | ❌ More locked-down behaviour |
| Ease of maintenance | ✅ Self-healing tyres, drum, regen | ✅ Drum, tubeless, simple layout |
| Value for Money | ❌ Good, but not outstanding | ✅ Excellent for asking price |
Overall Winner Declaration
In the Numbers Freaks Corner, the APOLLO Air scores 7 points against the NIU KQi2 Pro's 3. In the Author's Category Battle, the APOLLO Air gets 33 ✅ versus 18 ✅ for NIU KQi2 Pro (with a few ties sprinkled in).
Totals: APOLLO Air scores 40, NIU KQi2 Pro scores 21.
Based on the scoring, the APOLLO Air is our overall winner. Between these two "sensible" scooters, the NIU KQi2 Pro is the one that makes the most sense for the most people: it costs less, feels rock-solid, and quietly does its job without drama. The Apollo Air, though, is the one that feels nicer when the roads get ugly or the skies open, wrapping your commute in a bit more comfort and polish. If your head is choosing, it probably leans NIU; if your body and your inner rider are voting, they'll be whispering Apollo. Decide which voice matters more on a cold Monday morning - that's your winner.
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.