Fast Answer for Busy Riders ⚡ (TL;DR)
The Dualtron Storm New EY4 takes the overall win: it goes meaningfully further, hits much harder, and offers that rare removable battery, which turns an impractical beast into something you can actually live with if you don't have a garage. It feels more "endgame" and better suited to riders who want car-replacement performance and aren't scared of a very serious machine.
The Apollo Phantom 20 (2.0) makes more sense if you want strong performance, excellent water resistance, better out-of-the-box comfort and safety tech, and you don't need brutal 72V torque or hyper-range. It's the saner choice for fast commuting rather than ego-driven drag racing.
If you just want the most capable, future-proof monster and can afford it, lean Storm. If you want something still wild but a bit more approachable and cheaper to buy into, the Phantom stays in the conversation.
Stick around for the detailed breakdown-because with scooters this big, the devil is very much in the details.
Big dual-motor scooters sit in that strange space between "personal mobility" and "mild life crisis". The Apollo Phantom 20 and Dualtron Storm New EY4 both live there quite happily: huge motors, big batteries, and enough mass to make your downstairs neighbour very nervous about the ceiling.
I've put proper kilometres on both: long commutes, night rides, hill tests, and the usual abuse involving cobblestones, surprise potholes and badly parked cars. On paper they're in the same league, but in practice they chase slightly different dreams.
The Phantom 20 is for the rider who wants a high-performance scooter that still behaves like a transport tool. The Storm New EY4 is for the rider who secretly wanted a motorbike but ended up on a deck instead of a saddle. Let's dig in and see which world you actually belong to.
Who Are These For, and Why Compare Them?
Both scooters live in the "hyper" segment: proper dual-motor torque, real-world top speeds that will make your insurance company sweat, and batteries big enough that you start thinking in "day's riding" rather than "short hop". Price-wise, the Phantom sits in the upper mid-range, while the Storm lives clearly in the premium bracket.
They're natural competitors because the Phantom feels like a high-end 52V all-rounder trying to be your daily vehicle, while the Storm is a 72V sledgehammer trying very hard to be usable in real life. If you're looking at one, you'll inevitably be tempted by the other: "Do I really need that much more power? Is the extra money and weight worth it?" That's the actual question we're answering.
Design & Build Quality
Put them side by side and you instantly see two very different design philosophies.
The Apollo Phantom 20 goes for futuristic, cohesive design. The frame looks like it's been sculpted rather than bolted together, the Hex display is integrated nicely, and cable routing is relatively tidy. The whole thing feels like a purpose-built vehicle rather than a parts bin special. Up close, it's solid and reassuring, but some elements-the kickstand, some plastics-feel a bit utilitarian for the asking price.
The Dualtron Storm New EY4, on the other hand, is unapologetically industrial. Chunky welds, exposed metal, big split rims, and that hulking removable battery pack. It looks like something a sci-fi film would use for the police unit. The build feels brutally over-engineered: frame, hinges and clamps all give off "this will outlive you" energy. The downside is that some small details (rattly plastics, rubber bits that migrate over time) let the premium illusion slip a little.
In the hands, the Phantom feels more refined and "productised"; the Storm feels more like professional hardware. If you care about sleek urban design, the Apollo has the edge. If you equate heft and metal with quality, the Dualtron will speak your language.
Ride Comfort & Handling
Comfort is where these two start to diverge quite sharply.
The Phantom 20 uses a quad spring setup with decent travel. On typical city abuse-broken asphalt, expansion joints, and the odd tram track-it copes well. It has that "hoverboard" vibe: it softens the hit before it reaches your knees. Combined with its wide, tubeless tyres and roomy deck, you can ride it for an hour or so without feeling like you've survived a minor earthquake. At higher speeds it remains composed, but you can tell the suspension was tuned more for comfort than for carving corners at lunatic pace.
The Storm New EY4 uses Dualtron's trademark rubber cartridge suspension. Even on its softer settings, this is significantly firmer than the Phantom. It's superb when the road is decent and you're moving quickly: the scooter feels locked into the tarmac, with very little bobbing. Tip it into a sweeping bend and it holds a line like a much bigger machine. On bad urban surfaces, though, the Storm can get tiring; you feel more of every pothole and broken cobblestone. It's not bone-shattering, but it's not exactly plush either.
Handling-wise, the Storm benefits massively from its wider handlebars and longer, heavier chassis. At "are we sure this is a good idea?" speeds, it genuinely feels more planted than the Phantom. At more sensible urban speeds, the Phantom feels lighter on its feet, easier to weave through gaps, and less physically demanding over time.
If your daily reality is rough city streets and you're not chasing extreme speeds, the Phantom is the friendlier ride. If you want ultra-stable high-speed cruising and don't mind a firmer feel, the Storm pulls ahead.
Performance
Both scooters are fast. How fast you should ride them is your business and your life insurance's problem.
The Apollo Phantom 20 has dual motors that deliver brisk, usable acceleration. In its more aggressive modes it jumps off the line with enough force to leave most cars behind at lights, but the power delivery is relatively smooth. You feel a strong, linear pull up to serious urban speeds, then it starts to taper off. It's more than enough for city traffic and moderate open-road stretches, but it doesn't have that "endless surge" feeling of bigger-voltage machines.
The Dualtron Storm New EY4 absolutely does. Its 72V system and much higher peak output deliver a thump of torque that feels almost comical the first few times. Even with the power settings dialled back a bit, a full squeeze of the throttle will have your weight shifting backward in a hurry. On a straight, the way it keeps pulling long after the Phantom has run out of breath is the biggest performance difference between the two. Hills that make the Apollo work a little are treated as a mild inconvenience by the Storm.
Braking is another key separator. The Phantom's mechanical discs plus dedicated regen throttle offer excellent control, especially in town. The left thumb brake for regen becomes second nature, and you end up doing a lot of your slowing electrically, which is smooth and predictable. Under really hard stops, though, you're still working with cable-actuated discs.
The Storm's hydraulic brakes are simply in a different league for outright stopping power and lever feel. Combined with strong motor braking, it hauls its considerable mass down from high speed with impressive authority. The trade-off is that at very low speeds, the square-wave controller and aggressive regen can feel a bit abrupt; threading your way slowly through dense crowds requires a gentler hand.
For realistic urban performance, both are excessive. For outright power and speed headroom, the Storm is clearly the more serious weapon.
Battery & Range
This is where the Dualtron really flexes.
The Phantom 20's battery gives you a respectable real-world range. Ridden enthusiastically-with both motors on, using the faster modes, and not treating every green light like a qualifying lap-you're realistically looking at something around a solid one long commute plus side errands before you start feeling that familiar "do I really want to risk it?" range anxiety. Stretch it with gentler riding and you can cover a big city and back without recharging. It's fine, but in this class it doesn't feel generous.
The Storm New EY4's battery, by contrast, feels borderline excessive. Even riding at proper traffic speeds with regular full-throttle bursts, it comfortably outlasts the Phantom. For typical mixed riding, you're looking at roughly half again to almost double the distance per charge compared to the Apollo, depending on your right hand. That means entire days of group rides, or a full work week of shorter commutes, before you're forced to babysit a wall socket.
Charging is also a mixed bag. The Phantom with its standard charger actively encourages an overnight approach; you plug it in, go live your life, and hope to see a full battery in the morning. You can speed that up with a fast charger, but that's extra money and something you have to hunt down. The Storm, mercifully, comes with a fast charger out of the box, bringing its huge pack down to a "workday or overnight" charge rather than "weekend project".
If you're the type who hates thinking about range at all, or you tend to ride hard and far, the Storm is in a different class. If your daily loop is modest and predictable, the Phantom is adequate, just not spectacular.
Portability & Practicality
Let's be honest: neither of these belongs on the metro with you. They're both heavy enough that "portable" is a generous term.
The Apollo Phantom 20 is already at the upper edge of what most people can deadlift into a car boot without regretting their life choices. The folding mechanism is sturdy but not especially sleek; it folds down enough to stash in a hallway, under a big desk, or in a larger car, but you're not tucking this under your café table. As a door-to-door scooter that lives on the ground floor, it's manageable. Anything involving multiple flights of stairs quickly becomes a gym session.
The Dualtron Storm New EY4 takes that and adds another layer of "are you serious?". It is significantly heavier again, and manoeuvring it in tight spaces is a whole-body exercise. However, the removable battery changes the practicality equation. Being able to leave the chassis locked in a garage, bike room or courtyard, and just carry the battery indoors to charge, is a very real advantage. The battery itself is no featherweight, but it's still easier than wrestling the entire scooter through your building.
Folded, both are long and awkward rather than compact, but the Storm's improved folding hardware feels a bit more confidence-inspiring over time, provided you keep on top of basic maintenance. If you truly need to lug your scooter regularly, neither is ideal-but the Phantom is the slightly less ridiculous burden.
Safety
Safety is less about raw braking distances and more about how confident you feel when things go wrong at speed.
The Phantom 20 scores strongly on visibility and weather security. Its high-mounted headlight actually lets you see, not just be seen. Side lighting and turn signals create a good "light bubble" around you, and the IP66 rating means you're much less stressed when the sky suddenly turns British. Add the very intuitive regen-throttle on the left, and you get a setup that feels very predictable in urban chaos.
The Storm New EY4 counters with massive headlights that genuinely rival some motorcycle setups, plus bright indicators, brake light and the inevitable RGB. At night you are absolutely not invisible. Its hydraulic brakes add another layer of safety at the speeds this thing can achieve, and the widened cockpit plus beefed-up stem design give it that essential stability that stops high speed from feeling like a tightrope act.
Water protection on the Storm is improved over older Dualtrons but still not as comforting as Apollo's rating. I'll ride both in the rain if I have to, but I worry slightly less on the Phantom. On the other hand, if I had to emergency stop from very illegal speeds, I'd rather be on the Storm with its hydraulics and sheer contact patch.
For everyday, mixed-weather commuting, the Phantom feels the more safety-oriented package. For high-speed, dry-road security, the Storm's braking and stability win out.
Community Feedback
| APOLLO Phantom 20 | DUALTRON Storm New EY4 |
|---|---|
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What riders love Smooth regen throttle, very comfy ride, strong acceleration for a 52V machine, excellent lighting, great ergonomics, and genuinely helpful customer support. Many praise the feeling of control and the confident high-speed stability within its performance envelope. |
What riders love Brutal torque, removable battery convenience, rock-solid high-speed stability, powerful hydraulics, modern EY4 display with app, and tank-like frame. Community loves how "complete" it finally feels compared to older Dualtrons. |
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What riders complain about Excessive weight for its size, slow stock charging, range drops fast if you ride flat-out, some rattly fenders and a kickstand that feels under-spec'd. A few mention twitchy throttle in the most aggressive mode and wish for more battery at this price. |
What riders complain about Sheer mass, stiff suspension on bad roads, abrupt throttle at low speeds, kickstand anxiety, and the feeling that at this price some extras (like a steering damper or softer suspension options) should be standard. Regular bolt-checking is also a recurring theme. |
Price & Value
The Phantom 20 comes in noticeably cheaper than the Storm, but it's still a serious financial commitment. For that money you get a well-rounded feature set, strong performance, excellent water protection, and a design that feels thought through. You don't, however, get standout specs in any single dimension: range, power and components are all "good for the class" rather than game-changing.
The Storm New EY4 asks for a chunky extra outlay. What you get back is a clear jump in performance and range, a much larger and higher-grade battery, hydraulics, and the whole removable-battery ecosystem. You're also buying into the Dualtron ecosystem: strong parts availability, big mod scene, and decent resale. Pure "spec per euro" hunters could argue you're paying a bit of a brand premium, and they wouldn't be entirely wrong.
Value, then, depends on your ceiling. If you actually use the extra power and range, the Storm justifies its premium. If your riding is mostly brisk commuting with the occasional sprint for fun, the Phantom's lower buy-in is easier to justify-and its compromises are easier to live with.
Service & Parts Availability
Apollo has done a good job positioning itself as a "real" brand rather than a sticker on a generic chassis. In Europe, parts and support exist but can feel a touch more fragmented, depending on where you buy. They do, however, provide decent documentation and guides, which helps if you're handy with tools. You may wait a bit for very specific parts, but you're not abandoned.
Dualtron, via Minimotors and its distributors, is the known quantity in this space. If you break something, chances are a shop somewhere has the part on a shelf-or at worst can get it relatively quickly. Consumables, brake components, tyres, even controller swaps and suspension cartridges: all well trodden ground. Whether the service experience is brilliant or mediocre depends heavily on your local dealer, but the aftermarket ecosystem is undeniably stronger around the Storm.
If long-term serviceability and modding potential matter, the Storm clearly has the advantage. If you want reasonable support without diving into forums every weekend, the Phantom is adequate but not exceptional.
Pros & Cons Summary
| APOLLO Phantom 20 | DUALTRON Storm New EY4 |
|---|---|
Pros
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Cons
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Cons
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Parameters Comparison
| Parameter | APOLLO Phantom 20 | DUALTRON Storm New EY4 |
|---|---|---|
| Motor configuration / peak power | Dual hub, ca. 3.500 W peak | Dual hub, ca. 11.500 W peak |
| Top speed (manufacturer) | Ca. 70 km/h | Ca. 88-100 km/h |
| Realistic top-speed cruising | Comfortable up to mid-50s km/h | Comfortable well above 70 km/h |
| Battery | 52 V 27 Ah (ca. 1.404 Wh) | 72 V 35 Ah (ca. 2.520 Wh) |
| Claimed range | Up to ca. 80 km (Eco) | Up to ca. 144 km (Eco) |
| Real-world range (mixed) | Ca. 45-55 km | Ca. 70-90 km |
| Weight | 46,3 kg | 55,3 kg |
| Brakes | Mechanical discs + regen throttle | Hydraulic discs + magnetic ABS |
| Suspension | Quad adjustable springs (front/rear) | Adjustable rubber cartridges (front/rear) |
| Tyres | 11" tubeless pneumatic hybrid | 11" ultra-wide tubeless |
| Max load | 150 kg | 150 kg |
| Water resistance | IP66 | IPX5 body / IPX7 display |
| Charging time (stock / included) | Ca. 9 h (standard charger) | Ca. 5 h (fast charger included) |
| Approx. price (Europe) | Ca. 2.419 € | Ca. 3.587 € |
Final Verdict - Which Should You Choose?
Both scooters are clearly overkill for the "last mile" commuter. This is about which style of overkill makes more sense for you.
If your riding is mostly urban or suburban, with plenty of dodgy surfaces, moderate distances, and speeds that stay closer to "spirited" than "court appearance", the Apollo Phantom 20 is the more rational choice. Its suspension is kinder to your joints, the regen throttle is a joy in city traffic, the lighting and water resistance are properly sorted, and the lower price softens the blow. Its main problem is that in the current market it no longer feels exceptional-more like a solid, capable big scooter that happens to be quite heavy.
If you're looking for a true car replacement, long-range cruiser, or group-ride missile, the Dualtron Storm New EY4 earns its crown. The range step is real, the power step is huge, the removable battery solves a genuine living-with-it problem, and the overall platform feels more future-proof. You do pay for that, both in euros and kilos, and the ride is firmer and more demanding-but if you're the target rider, those trade-offs make sense.
Boiled down: the Phantom 20 is the "sensible" hyper-scooter, the one you can live with day to day without completely rearranging your life. The Storm New EY4 is the one you buy when you know exactly what you're getting into and you want the full, slightly ridiculous experience. For most demanding enthusiasts, the Storm is the more compelling machine-but the Phantom still has a justifiable niche if you value comfort, weather-proofing and a lower initial buy-in more than sheer excess.
Numbers Freaks Corner
| Metric | APOLLO Phantom 20 | DUALTRON Storm New EY4 |
|---|---|---|
| Price per Wh (€/Wh) | ❌ 1,72 €/Wh | ✅ 1,42 €/Wh |
| Price per km/h of top speed (€/km/h) | ✅ 34,56 €/km/h | ❌ 40,76 €/km/h |
| Weight per Wh (g/Wh) | ❌ 32,96 g/Wh | ✅ 21,94 g/Wh |
| Weight per km/h (kg/km/h) | ❌ 0,66 kg/km/h | ✅ 0,63 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 48,38 €/km | ✅ 44,84 €/km |
| Weight per km of real-world range (kg/km) | ❌ 0,93 kg/km | ✅ 0,69 kg/km |
| Wh per km efficiency (Wh/km) | ✅ 28,08 Wh/km | ❌ 31,50 Wh/km |
| Power to max speed ratio (W/km/h) | ❌ 50,00 W/km/h | ✅ 130,68 W/km/h |
| Weight to power ratio (kg/W) | ❌ 0,01323 kg/W | ✅ 0,00481 kg/W |
| Average charging speed (W) | ❌ 156,00 W | ✅ 504,00 W |
These metrics strip the scooters down to pure maths: cost versus energy storage and speed, how much weight you carry per unit of performance or range, and how efficiently they turn battery energy into distance. Price-per-Wh and weight-per-Wh show how much battery you get for your money and kilos. Efficiency (Wh/km) favours the Phantom, meaning it sips power more gently, while the Storm dominates in power density and charging speed-unsurprising for a higher-voltage brute with a big fast charger.
Author's Category Battle
| Category | APOLLO Phantom 20 | DUALTRON Storm New EY4 |
|---|---|---|
| Weight | ✅ Slightly lighter beast | ❌ Even heavier to move |
| Range | ❌ Adequate but modest | ✅ Genuinely long-distance capable |
| Max Speed | ❌ Enough, but not extreme | ✅ Truly hyper-scooter fast |
| Power | ❌ Strong for 52V | ✅ Brutal 72V torque |
| Battery Size | ❌ Respectable but mid-pack | ✅ Massive high-grade pack |
| Suspension | ✅ Plusher, more forgiving | ❌ Firm, performance-biased |
| Design | ✅ Sleek, cohesive aesthetic | ❌ Functional, a bit industrial |
| Safety | ✅ Great lights, strong regen | ❌ Raw power can intimidate |
| Practicality | ❌ Heavy, slow to charge | ✅ Removable battery practicality |
| Comfort | ✅ Softer on rough streets | ❌ Harsher over bad surfaces |
| Features | ✅ Regen throttle, Quad Lock | ✅ EY4, removable battery, RGB |
| Serviceability | ❌ Decent, but less ecosystem | ✅ Very strong parts support |
| Customer Support | ✅ Brand-focused, responsive | ❌ Varies by distributor |
| Fun Factor | ❌ Fun, but less outrageous | ✅ Ridiculously entertaining |
| Build Quality | ✅ Refined, well finished | ✅ Tank-like frame hardware |
| Component Quality | ❌ Mechanical brakes, mid-tier | ✅ Hydraulics, LG cells |
| Brand Name | ❌ Younger, less legendary | ✅ Established Dualtron reputation |
| Community | ❌ Smaller, but engaged | ✅ Huge global following |
| Lights (visibility) | ✅ 360° concept executed well | ✅ Very bright, highly visible |
| Lights (illumination) | ❌ Good, but not insane | ✅ Dual 30W headlights |
| Acceleration | ❌ Strong but civilised | ✅ Ferocious, wheelspin-prone |
| Arrive with smile factor | ❌ Grin, but more muted | ✅ Silly grin every time |
| Arrive relaxed factor | ✅ Calm, comfortable pace | ❌ More tiring, higher stress |
| Charging speed | ❌ Slow stock charger | ✅ Fast charging included |
| Reliability | ✅ Generally solid, maturing | ✅ Proven platform, robust |
| Folded practicality | ✅ Slightly easier to stash | ❌ Bulkier, heavier frame |
| Ease of transport | ✅ Less impossible to lift | ❌ Truly brutal to carry |
| Handling | ✅ Nimbler in urban traffic | ✅ Rock-solid at high speed |
| Braking performance | ❌ Mechanical, though aided regen | ✅ Strong hydraulics, motor assist |
| Riding position | ✅ Comfortable, natural stance | ✅ Wide bars, roomy deck |
| Handlebar quality | ❌ Good, but unremarkable | ✅ Wider, more substantial |
| Throttle response | ✅ Smoother, more controllable | ❌ Abrupt at low speeds |
| Dashboard/Display | ❌ Nice Hex, but simpler | ✅ EY4 large, app-enabled |
| Security (locking) | ❌ Standard, nothing special | ✅ App lock adds layer |
| Weather protection | ✅ IP66, worry-free rain | ❌ Decent, but less sealed |
| Resale value | ❌ Holds okay | ✅ Strong Dualtron resale |
| Tuning potential | ❌ Limited ecosystem | ✅ Huge modding community |
| Ease of maintenance | ❌ Some proprietary quirks | ✅ Well-documented, common parts |
| Value for Money | ✅ Cheaper, still capable | ❌ Great, but expensive |
Overall Winner Declaration
In the Numbers Freaks Corner, the APOLLO Phantom 20 scores 2 points against the DUALTRON Storm New EY4's 8. In the Author's Category Battle, the APOLLO Phantom 20 gets 18 ✅ versus 27 ✅ for DUALTRON Storm New EY4 (with a few ties sprinkled in).
Totals: APOLLO Phantom 20 scores 20, DUALTRON Storm New EY4 scores 35.
Based on the scoring, the DUALTRON Storm New EY4 is our overall winner. Viewed purely from the saddle, the Dualtron Storm New EY4 feels like the more complete and future-proof machine: it hits harder, goes much further, and its removable battery and modern cockpit make it easier to live with than a brute of this size has any right to be. It's the one that leaves you a bit stunned every time you step off. The Apollo Phantom 20, though, is still the calmer, more down-to-earth partner: easier to ride in bad weather, kinder to your body on rough streets, and far less painful on the wallet, even if it no longer feels particularly special in a crowded performance market. If you crave the outrageous, the Storm is the clear choice; if you just want a fast, competent big scooter without going full maniac, the Phantom quietly makes more sense.
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.