Two Long(ish) Shots at Everyday Commuting - NAVEE V25i Pro II vs SOFLOW SO2 AIR MAX

NAVEE V25i Pro II
NAVEE

V25i Pro II

269 € View full specs →
VS
SOFLOW SO2 AIR MAX 🏆 Winner
SOFLOW

SO2 AIR MAX

477 € View full specs →
Parameter NAVEE V25i Pro II SOFLOW SO2 AIR MAX
Price 269 € 477 €
🏎 Top Speed 20 km/h 20 km/h
🔋 Range 25 km 80 km
Weight 17.7 kg 17.8 kg
Power 600 W 1000 W
🔌 Voltage 36 V 36 V
🔋 Battery 183 Wh 626 Wh
Wheel Size 10 " 10 "
👤 Max Load 100 kg 120 kg
Speed Comparison

Fast Answer for Busy Riders ⚡ (TL;DR)

The SOFLOW SO2 AIR MAX takes the overall win here: it simply covers vastly more distance, has stronger motor performance, better weather protection and still remains carryable for stairs and trains. It feels more like a "real vehicle" you can rely on day after day, not just a gadget for short hops.

The NAVEE V25i Pro II, however, is the better pick if your rides are very short, your hallway is microscopic, and storage convenience matters more than everything else. It's a clever little space-saving commuter with solid basics, but its tiny battery makes it a strictly short-range tool.

If you want a scooter that can replace a chunk of your public transport, go SOFLOW. If you just need a neat, tidy way to kill the last couple of kilometres, the NAVEE still makes sense.

Stick around for the full breakdown - the devil (and your money) is in the details.

Electric scooters have matured from wobbly toys into legitimate urban transport, but most models still force you into a choice: either tiny and practical with weak range, or heavy and overbuilt just to go further than the corner shop. The NAVEE V25i Pro II and the SOFLOW SO2 AIR MAX both try to live in that tempting middle ground - portable, but "serious" enough for daily commuting.

I've spent time on both: the NAVEE quietly folding itself into places scooters normally don't fit, and the SOFLOW chewing through distance in a way that makes you forget where your charger even is. They are not perfect machines - neither is going to blow your mind - but they are interesting solutions to different commuter headaches.

Think of the NAVEE as the master of disappearing acts and the SOFLOW as the stubborn camel that just keeps going. Which one you should bring home depends a lot on your route, your staircase, and your patience for charging cables. Let's dig in.

Who Are These For, and Why Compare Them?

NAVEE V25i Pro IISOFLOW SO2 AIR MAX

Both scooters sit in the broad "civilised urban commuter" class: legal top speeds, single motors, 10-inch tyres, and weights that won't instantly destroy your back. They're priced well under the luxury segment, aimed at everyday riders rather than adrenaline collectors.

The NAVEE V25i Pro II targets the short-range, multi-modal commuter: people who ride just a couple of kilometres on either side of a train or bus journey, live in tight flats, and want a scooter that doesn't turn their hallway into an assault course. It's the "get me from station to office and please don't annoy my landlord" option.

The SOFLOW SO2 AIR MAX goes after riders who actually want to skip the train altogether: longer urban or suburban commutes, weekend city exploring, or heavy daily use without constant charging. It keeps weight in the same ballpark as NAVEE, but stuffs in a battery you'd normally find in considerably bulkier machines.

They compete because, on paper, both promise "serious commuting" without becoming monsters to lift. In practice, they solve very different problems.

Design & Build Quality

Specs Comparison

In the hand, the NAVEE feels like a compact, tightly packaged piece of kit. The double-fold design is absolutely its party trick: bars twist in, stem folds down, and suddenly you're holding something more like a thin plank than a wide, awkward barbell. The frame is steel-heavy, which gives a reassuring solidity but also contributes to the not-so-featherweight feel when you actually carry it.

Panel fit is decent, the wiring is mostly tucked away, and that "floating" display looks more premium than you'd expect at its price. Nothing screams cheap, but nothing screams high-end either - it's competent, serviceable design with one really clever idea bolted to the front.

The SOFLOW goes for a more conventional silhouette: aluminium frame, stem folding down to the rear, no bar-folding tricks. It feels cleaner and a bit more mature - less "gadgety". The stem and deck give off a solid, boxy impression, and the internal cable routing helps. You do, however, notice a bit more susceptibility to minor rattles over time if you don't keep an eye on bolts, something community reports echo.

In build quality, they're in the same "decent but not bulletproof" neighbourhood. NAVEE feels slightly more overbuilt in the frame and hinge area; SOFLOW feels more refined but edges closer to "lightweight commuter" than "absolutely indestructible". If you're obsessed with compactness, NAVEE's design philosophy is more interesting. If you care more about a classic, straightforward commuter layout, SOFLOW feels more conventional in a good way.

Ride Comfort & Handling

Both scooters skip serious suspension and let their 10-inch air tyres do most of the work, so neither is a magic carpet. But there are nuances.

On the NAVEE, those tyres and the steel frame give a pleasantly muted feel over typical city imperfections: manhole covers, joints in pavements, the usual badly thought-out cycle paths. After a handful of kilometres on mixed surfaces you're not begging for a massage, but when the surface gets really broken - rough cobbles or repeated potholes - the lack of rear suspension shows. The relatively modest deck size also means your stance options are limited, which you notice as the ride drags on.

The steering is stable at its legal speeds, with bars that feel pleasantly solid despite their ability to rotate for folding. No unsettling flex here - the hinge design is one thing NAVEE clearly got right.

The SOFLOW feels a touch more planted at speed, helped by its longer-range mission: the geometry invites a more relaxed, "I'm actually going somewhere" stance. The deck feels more generous, so you can move your feet around and keep your legs from stiffening on longer rides. The large air tyres soak up the worst chatter, and combined with the slightly "self-centring" steering, straight-line cruises become surprisingly low effort.

Neither scooter turns brutal cobblestones into velvet, but if we're talking comfort over more than a quick hop, the SOFLOW is the one I'd rather be standing on at the 10-kilometre mark. The NAVEE is fine for short bursts; it just reminds you of its compact nature once the distances stretch.

Performance

Let's be clear: both scooters are legally tamed. You're not buying either to race cars. But in how they get up to speed and deal with hills, they feel quite different.

The NAVEE's motor is modestly rated and behaves that way. It pulls away from lights with a smooth, "I've got this, don't worry" attitude rather than a shove. New riders will appreciate the gentler ramp-up - no surprise launches here - but if you're used to punchier commuters, you'll definitely notice the lack of urgency. On gentle inclines, it copes. Push it up steeper sections, especially with a heavier rider, and the scooter starts to sound like it's reconsidering life choices; speeds drop, and you may resort to kicking if the hill drags on.

The brakes on the NAVEE suit its modest performance: the combination of front electronic braking and rear drum delivers predictable, low-maintenance stopping power. You don't get performance-scooter bite, but you don't need it at this pace - it's well matched.

Jump onto the SOFLOW straight after and the difference in motor strength is obvious. It surges to its limit far more decisively, especially off the line. It's still capped by regulation, but the getting-there part is brisk enough to make traffic-light starts easy rather than stressful. On hills, the stronger motor means you're less likely to see your speed sink to "is this still moving?" territory; it grinds up typical city gradients respectably even with bigger riders onboard.

The braking setup - front drum plus strong electronic rear - feels a bit more "grown-up". There's ample, controllable stopping power and a nice sense of stability, even on wet surfaces. The regen also helps stretch that already generous battery, even if the boost is modest.

In everyday terms: NAVEE feels adequate for flat cities and patient riders; SOFLOW feels like it actually wants to commute with you, not just accompany you for a detour to the bakery.

Battery & Range

Here the two scooters are not in the same universe. They're not even in the same galaxy.

The NAVEE's battery is, frankly, tiny. The brand's optimistic range claim is something you might see only if you're unusually light, ride slowly on billiard-table tarmac, and avoid using the top mode. In real urban use - full speed most of the time, normal rider weight, a few hills, stops and starts - you're looking at distances that many riders will burn through in a single return journey. By the time you've explored a city park and detoured for coffee, the battery gauge is already reminding you of your poor life choices.

Now, to be fair, the flip side is that the smaller battery charges in a single afternoon or a typical evening. Run it down, plug it in after work, and it's ready again for the next morning's short hops.

The SOFLOW goes the opposite direction: a big battery more at home on noticeably heavier scooters. In practice, that means you can commute all week on a typical medium-length ride without the constant mental maths of "can I make it there and back?". Real-world reports line up with what you'd expect from the capacity: long urban loops, multiple days of commuting, or entire weekends of zig-zagging around town before you feel properly low.

The price you pay is charging time. A truly empty SOFLOW battery is an overnight affair, and then some. This is not the scooter you top up in an hour at a café. But because the range is so generous, you rarely need to think about mid-day charging at all. It changes the relationship completely: NAVEE has you courting range anxiety on anything beyond a very short hop; SOFLOW mostly removes that anxiety from the equation.

Portability & Practicality

On the scale, the two machines are almost identical. In the real world, they don't feel that way.

The NAVEE's genius is the way it shrinks. Folded normally, most scooters are long and annoyingly wide - fine in a car boot, less fine in a packed train corridor or a cluttered flat. NAVEE's double-fold turns it into a surprisingly slim object you can tuck behind a door, slide under a desk, or stand in a hallway without battering everyone's ankles. Carrying it up stairs is workable; it's not the lightest thing for its class, but it's manageable for a couple of flights. For people in tiny city flats, this is the entire point.

The SOFLOW plays a more traditional game: single stem fold, standard width bars. Folded, it still takes up a notable footprint. Lifting it feels very similar to NAVEE - think "just about okay" for short stair runs, not "fun to haul". You can certainly live with it in an apartment, but it doesn't vanish in the way the NAVEE can. On the other hand, because it can actually replace more of your transport, you may find yourself accepting the bulk with fewer complaints.

For multi-modal riders constantly jumping between scooter and public transport, NAVEE's form factor is genuinely handy. For people mostly riding door-to-door with only occasional carrying, the SOFLOW's more ordinary folding is fine, and the huge range wins the practicality war.

Safety

Both scooters get a number of safety fundamentals reassuringly right, despite their price points.

NAVEE's safety story is classic "controlled and predictable". Big pneumatic tyres, a front electronic brake that resists locking, and a sealed rear drum give you stable stopping in all typical weather. The integrated handlebar indicators are a strong plus - signalling without taking a hand off the bar is a meaningful safety upgrade in chaotic city traffic. The auto-sensing headlight is bright enough for being seen, though for pitch-dark country lanes you'd still want extra lighting.

The SOFLOW takes lighting even more seriously: its headlamp is strong enough to actually see the texture of the road ahead, not just prove to cars that you exist. That matters on faster night runs or unlit bike paths. It also brings bars-mounted turn signals, though rear signalling visibility isn't as complete as some riders would like. The IP rating is higher than NAVEE's, so riding home in nasty, wet weather feels less like you're gambling with the electronics.

Tire grip on both is good thanks to the large, air-filled rubber. The SOFLOW feels a bit more planted under harder braking and in the wet - the combination of stronger brakes, better light and weather sealing gives it the edge for people riding long distances in four seasons. NAVEE is perfectly safe for its intended short urban hops, but you wouldn't pick it as your winter daily in a rainy city if you had the choice.

Community Feedback

NAVEE V25i Pro II SOFLOW SO2 AIR MAX
What riders love
  • Clever double-folding design
  • Solid, non-toy feel
  • Comfortable 10-inch air tyres
  • Integrated indicators and auto headlight
  • Low-maintenance drum brake
  • Neat, minimal cable routing
  • Apple Find My support
  • Decent water resistance
  • Smooth, beginner-friendly acceleration
What riders love
  • Huge real-world range
  • Strong range-to-weight ratio
  • Comfortable 10-inch air tyres
  • Very bright headlight
  • Respectable hill climbing
  • NFC unlock and app features
  • Legal compliance in strict markets
  • High max rider weight
  • Solid overall ride feel
  • Reliable braking setup
What riders complain about
  • Real-world range far below claims
  • App pairing quirks
  • Heavier than it looks
  • Fiddly charging port flap
  • Hard speed limits in some regions
  • Noticeable slowdown for heavy riders on hills
  • No true suspension - harsh on big hits
  • Bar mechanism adds weight up high
What riders complain about
  • Very long charging time
  • Real range below the marketing peak
  • Slow or patchy customer support
  • Missing rear indicators on some units
  • Awkward tyre valve access
  • Hard 20 km/h speed cap
  • Occasional squeaks / rattles
  • App connection hiccups
  • Slightly flimsy feeling kickstand
  • Some reports of faster tyre wear

Price & Value

Pricewise, NAVEE lives in the budget end of the commuter spectrum. For that money, you get clever engineering on the folding side, good safety basics, and a ride that doesn't feel flimsy. The catch, unsurprisingly, is the battery. You are paying for the frame concept, not for distance. If your rides really are very short and your living space is small, that's a defensible trade.

The SOFLOW asks more from your wallet, but the battery alone justifies most of the difference. Comparable range from other brands often lives several rungs higher on the price ladder, usually packed into heavier scooters. If you are routinely clocking up kilometres, the cost per kilometre of real-world use tilts heavily in SOFLOW's favour. If you only ever ride a couple of kilometres a day, its big pack is more a nice-to-have than a financial win.

In simple terms: NAVEE is reasonable value if you treat it as a compact, short-hop tool. SOFLOW delivers stronger long-term value for serious commuters who'll actually use what they're paying for.

Service & Parts Availability

NAVEE benefits from being part of the same manufacturing ecosystem that feeds Xiaomi's scooter empire. That means parts compatibility here and there, easier third-party support, and a community that has already figured out half the maintenance tricks. Official service is variable by country, but you rarely feel like you're dealing with a ghost brand.

SoFlow, as a Swiss brand with a strong foothold in the DACH region, has decent retail presence but a more mixed reputation on after-sales. The hardware is fine; it's when something goes wrong that some riders report extended email chains and slow resolutions. If you buy via a strong local retailer with their own workshop, that cushions the blow. If you expect manufacturer-level hand-holding everywhere, you may be underwhelmed.

Overall, neither brand is a disaster, neither is exemplary. NAVEE has a slight edge on ecosystem familiarity; SOFLOW on regulatory alignment in its core countries but not on customer-service polish.

Pros & Cons Summary

NAVEE V25i Pro II SOFLOW SO2 AIR MAX
Pros
  • Exceptionally compact double-fold
  • Stable, confidence-inspiring handling at legal speeds
  • Good basic lighting and indicators
  • Comfortable 10-inch pneumatic tyres
  • Solid, non-rattly feel
  • App with motor lock and Find My
  • Fast enough charging for daily short use
  • Attractive entry-level price
Pros
  • Huge real-world range
  • Stronger motor and better hill performance
  • Very bright, usable headlight
  • Good braking with regen
  • Comfortable deck and ride for longer trips
  • NFC unlock and good app features
  • High water-resistance rating
  • High max rider weight
  • Still reasonably portable for the battery size
Cons
  • Very small battery - short range
  • Heavier than some similar-range rivals
  • No true suspension - harsh on rough roads
  • Limited top speed options in many regions
  • Not ideal for heavier riders in hilly areas
  • Range claims optimistic at best
Cons
  • Long charging time - overnight only
  • Speed capped to lower legal limit
  • Mixed reports on customer support
  • Standard fold takes more space than NAVEE
  • Occasional build noises over time
  • Some minor design niggles (valves, kickstand)

Parameters Comparison

Parameter NAVEE V25i Pro II SOFLOW SO2 AIR MAX
Rated motor power 300 W 500 W
Peak motor power 600 W 1.000 W
Top speed (region-legal) 20-25 km/h 20 km/h
Claimed range 25 km 80 km
Realistic range (approx.) 12-15 km 45-60 km
Battery capacity 183 Wh (5,1 Ah, 36 V) 626,4 Wh (17,4 Ah, 36 V)
Weight 17,7 kg 17,8 kg
Brakes Front E-ABS, rear drum Front drum, rear electronic
Suspension Basic front fork + tyres No real suspension, pneumatic tyres
Tyres 10" pneumatic 10" pneumatic
Max rider load 100 kg 120 kg
Water resistance IPX5 IP65
Charging time ≈ 4,5 h ≈ 9 h
Typical street price 269-349 € 477 €

Final Verdict - Which Should You Choose?

If you're hoping one of these is secretly a bargain super-scooter, it isn't. Both are competent commuters with compromises, and which one makes sense for you depends heavily on your daily reality.

The NAVEE V25i Pro II is the scooter you buy when space is your main enemy and your rides are short, predictable and mostly flat. It's easy enough to carry, genuinely clever in how small it folds, and rides solidly within its limits. Treat it like a compact, urban tool rather than a mini-motorbike and it's perfectly likeable. Expect it to handle longer, varied commutes and you'll quickly run into the hard ceiling of that tiny battery.

The SOFLOW SO2 AIR MAX, meanwhile, feels closer to a true everyday vehicle. It carries you significantly further, tackles hills with less drama, and has lighting and weather protection that make proper year-round use more realistic. You do pay more, and customer support could be better, but as a practical machine to replace more of your bus or train journeys, it simply does the job more convincingly.

So: if your commute is a handful of kilometres each way and your flat is already bursting at the seams, the NAVEE can be a smart, tidy little ally. For almost everyone else who actually wants to rack up distance without obsessing over the battery bar, the SOFLOW SO2 AIR MAX is the stronger, more future-proof choice.

Numbers Freaks Corner

Metric NAVEE V25i Pro II SOFLOW SO2 AIR MAX
Price per Wh (€/Wh) ❌ 1,69 €/Wh ✅ 0,76 €/Wh
Price per km/h of top speed (€/km/h) ✅ 12,36 €/km/h ❌ 23,85 €/km/h
Weight per Wh (g/Wh) ❌ 96,72 g/Wh ✅ 28,42 g/Wh
Weight per km/h (kg/km/h) ✅ 0,71 kg/km/h ❌ 0,89 kg/km/h
Price per km of real-world range (€/km) ❌ 22,89 €/km ✅ 9,09 €/km
Weight per km of real-world range (kg/km) ❌ 1,31 kg/km ✅ 0,34 kg/km
Wh per km efficiency (Wh/km) ❌ 13,56 Wh/km ✅ 11,93 Wh/km
Power to max speed ratio (W/km/h) ❌ 12,00 W/km/h ✅ 25,00 W/km/h
Weight to power ratio (kg/W) ❌ 0,059 kg/W ✅ 0,036 kg/W
Average charging speed (W) ❌ 40,67 W ✅ 69,60 W

These metrics put hard numbers on efficiency and "value density". Price per Wh and per kilometre show how much you pay for stored and usable energy. Weight-related metrics show how much mass you carry around for each unit of performance. Wh per km indicates how hungry the scooter is, while power-related ratios hint at how strong the motor feels at its top speed. Charging speed is simply how quickly energy flows back into the battery - useful if you run it low frequently.

Author's Category Battle

Category NAVEE V25i Pro II SOFLOW SO2 AIR MAX
Weight ✅ Slightly lighter, double-fold ❌ Tiny bit heavier
Range ❌ Strictly short hops ✅ Easily multi-day commutes
Max Speed ✅ Some regions allow 25 ❌ Hard cap at 20
Power ❌ Adequate but timid ✅ Noticeably stronger motor
Battery Size ❌ Very small pack ✅ Big-scooter capacity
Suspension ❌ Token only, tyres do work ❌ No real suspension
Design ✅ Ingenious compact double-fold ❌ Conventional, less clever
Safety ❌ Good, but basic ✅ Strong lights, better IP
Practicality ✅ Best for cramped storage ❌ Bulkier in tight spaces
Comfort ❌ Fine for short rides ✅ Better for longer trips
Features ✅ Indicators, app, Find My ✅ NFC, app, strong light
Serviceability ✅ Xiaomi-adjacent ecosystem ❌ Fewer third-party options
Customer Support ✅ Generally acceptable reports ❌ Frequently criticised
Fun Factor ❌ Functional, not thrilling ✅ Stronger pull, more grin
Build Quality ✅ Very solid for price ❌ Good, but some rattles
Component Quality ❌ Budget-class across the board ✅ Slightly higher overall
Brand Name ❌ Less known to public ✅ Stronger DACH presence
Community ✅ Shares Xiaomi ecosystem tips ❌ Smaller, more fragmented
Lights (visibility) ❌ Adequate but unremarkable ✅ Very noticeable front
Lights (illumination) ❌ See-me more than see-road ✅ Proper road illumination
Acceleration ❌ Gentle, beginner-oriented ✅ Punchier off the line
Arrive with smile factor ❌ Job done, little excitement ✅ More satisfying ride
Arrive relaxed factor ❌ Fine for very short trips ✅ Stays comfy far longer
Charging speed ✅ Much shorter full charge ❌ Long overnight only
Reliability ✅ Simple, proven layout ❌ Some QC and rattle reports
Folded practicality ✅ Extremely slim footprint ❌ Standard, wider footprint
Ease of transport ✅ Easier on trains, indoors ❌ More awkward in crowds
Handling ❌ Good, but basic ✅ More planted overall
Braking performance ❌ Adequate for its speed ✅ Stronger, more confidence
Riding position ❌ Compact, limited stance ✅ Roomier, better ergonomics
Handlebar quality ✅ Solid despite folding trick ❌ Standard, slightly less special
Throttle response ✅ Smooth, beginner-friendly ✅ Quick yet controllable
Dashboard/Display ✅ Clean, readable unit ✅ Integrated, modern look
Security (locking) ✅ App lock, Find My support ✅ NFC lock, app features
Weather protection ❌ Decent, but mid-pack ✅ Better sealing, IP65
Resale value ❌ Small battery limits appeal ✅ Stronger spec keeps demand
Tuning potential ✅ Xiaomi-scene tweaks possible ❌ More locked down
Ease of maintenance ✅ Simple, widely understood ❌ Less documented DIY scene
Value for Money ❌ Fine, but range hurts ✅ Strong value for range

Overall Winner Declaration

Winner

In the Numbers Freaks Corner, the NAVEE V25i Pro II scores 2 points against the SOFLOW SO2 AIR MAX's 8. In the Author's Category Battle, the NAVEE V25i Pro II gets 19 ✅ versus 23 ✅ for SOFLOW SO2 AIR MAX (with a few ties sprinkled in).

Totals: NAVEE V25i Pro II scores 21, SOFLOW SO2 AIR MAX scores 31.

Based on the scoring, the SOFLOW SO2 AIR MAX is our overall winner. Living with both, the SOFLOW SO2 AIR MAX simply feels more like a partner in crime for real-world commuting, rather than a clever gadget you have to manage around. It gives you the confidence to just ride without constantly checking the battery or worrying about the next little hill. The NAVEE V25i Pro II has its charm - especially if your flat is tiny and your rides are short - but the SOFLOW is the one that actually encourages you to leave the car or train behind more often. In daily use, that freedom counts for more than a neat folding trick.

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.