Electric scooter chronology, 2020–2026: maturity and bankruptcies

Scootify 10 min read

The previous chronology section ended in 2020: pandemic, sharing-operator consolidation, the first rental pilots in the United Kingdom. The 2020s opened with several questions left hanging. Would sharing become a profitable business rather than a venture-funded experiment? Would the hardware side — suspension, brakes, IP rating — mature to the point where the device could honestly be called “transport”? And how would cities respond once temporary experiments turned into a permanent fixture of the streetscape?

This section is how the years 2020–2026 answered those questions.

2021: peak valuations and the sharing operators go public

After the pandemic year of 2020, investor interest in micromobility returned with sharper concentration on the market leaders.

  • 5 November 2021. Bird lists on the NYSE via SPAC. Bird Global Inc. completed its merger with Switchback II Corporation at an implied valuation of roughly 2.3 billion USD; the company received ~414 million USD in cash and began trading under the ticker BRDS. At that point Bird operated in more than 350 cities globally and described itself as the largest dockless-scooter operator in the world. (TechCrunch; TechCrunch)
  • 2021 — Apollo Phantom, NAMI Burn-E. On the consumer premium side, two models appeared that set a new technical bar. The Apollo Phantom (announced in March 2021) committed to hydraulic disc brakes with 160 mm rotors — 20 mm larger than the then-typical industry standard. The NAMI Burn-E in May 2021 showed what the upper edge of the category looked like: two motors with a combined 8.4 kW peak power, ~96 km/h, four-piston LOGAN hydraulic brakes. This is no longer “the last mile” but a separate subculture of high-power scooters — and an important reminder that such machines exceed the technical ceilings of European rules for street-legal electric scooters. (Electrek; Electrek)
  • May 2021 — Segway-Ninebot F-series. The mass-market consumer segment received an update: the F25/F30/F40 models with an official IPX5 rating (protection from water jets), 9-inch pneumatic tyres and integrated diagnostics. (Electrek)

IP-rating standardisation

Through the beginning of the 2020s manufacturers mostly used the vague marketing phrase “all-weather”, and a concrete IEC 60529 rating was hard to find. By 2021–2022 explicit official figures had become the industry norm:

  • Xiaomi Mi Electric Scooter Pro 2 (2020) — IP54: protection from dust and splashes from any direction.
  • Segway-Ninebot KickScooter MAX G30 (2019, mass-market reach in 2020–2021) — body IPX5, motor IPX7.
  • Segway-Ninebot F-series (2021) — IPX5.

This does not mean the scooters became “waterproof” — IPX5 and IP54 do not authorise riding through flooded streets. But for the first time the user got an unambiguous specification that could be compared across brands, instead of a marketing “rides in the rain”.

The Mi Electric Scooter line (M365 → 1S/Essential → Pro 2 → 3 Lite → 4 Ultra → 5 Pro) as the reference platform for the entire consumer industry is detailed in the Xiaomi M365 profile, which describes the Xiaomi + Ninebot partnership from April 2015 ($80M round from Xiaomi/Sequoia/Shunwei/WestSummit, takeover of Segway, Ninebot Changzhou as the OEM plant), the launch on 15 December 2016 on the Mijia crowdfunding platform, and the full six-generation arc. The OEM partner itself — Segway-Ninebot as a company — is covered in a separate profile (1999–2026): from the invention of the Segway PT by Dean Kamen and the 2001 commercial failure, through the 15 April 2015 merger and the 29 October 2020 Nasdaq STAR IPO at a $7.5 billion valuation, to the recall of 220,000 Max G30 units in March 2025 and cumulative shipments of 13+ million eKickScooter units.

Source: Segway-Ninebot — MAX G30 (Segway-Ninebot).

2 April 2023: the Paris referendum

While up to 2023 regulation had largely worked through permits and restrictions, Paris took a radical step backwards.

Mayor Anne Hidalgo’s office put the question of continuing scooter sharing to a municipal referendum. The vote took place on 2 April 2023: only 21 polling stations, no online voting, turnout ~7.46 % of 1.38 million registered voters. The result — 89.03 % of participants voted in favour of banning electric-scooter rentals.

The ban took effect on 1 September 2023. All three operators — Lime, Dott and Tier — had to stop service and remove their fleets. Dott halted service on 21 August, Lime wound down through August, Tier kept its fleet running until the last days. The scooters were redeployed to Lille, London, Copenhagen, several cities in Germany, Belgium, Tel Aviv and Poland.

This was the first case of a major European city, itself one of the pioneers of sharing (Lime launched in Paris back in 2018), shutting the category down completely. (TechCrunch; CNBC; E&T)

5 April 2023: Ukraine’s law takes effect

In the same week that Paris voted to ban sharing, Ukraine’s first dedicated regulatory framework for electric scooters took effect.

Law No. 2956-IX of 24 February 2023, “On certain issues of the use of vehicles equipped with electric motors…”, came into force on 5 April 2023. Key provisions:

  • A category of personal light electric vehicles (PLEV) was introduced: electric scooters, monowheels, hoverboards — motor power up to 1,000 W, design top speed up to 25 km/h.
  • A PLEV user is a driver of a vehicle with the corresponding obligations.
  • It is forbidden to ride on pavements (except where allowed by sign or marking), to use a phone or headphones while riding, or to ride while intoxicated.
  • In pedestrian zones — up to 5 km/h; on cycle paths — up to 20 km/h; on the carriageway — the right lane within 1 m of the edge.
  • Registration, number plates and a driving licence are not required; reflective elements and lights at night are mandatory.

This brought the Ukrainian approach close to the German eKFV: a clear technical ceiling, integration into the road-user category, workable rules of movement. Further refinements (notably rules for children) are being prepared by the relevant Verkhovna Rada committee. (Law No. 2956-IX, full text on zakon.rada.gov.ua; Forbes.ua; Zaborona)

September–December 2023: Bird files for bankruptcy

While European cities argued about permits, the loudest sharing brand of the decade went through the full cycle of “valuation — public listing — bankruptcy” in under two years.

  • 22 September 2023. NYSE Regulation announced the start of Bird’s delisting procedure after the average market capitalisation fell below the 15 million USD threshold for 30 trading days. 25 September — trading in the shares was suspended; the company moved to OTC.
  • 20 December 2023. Bird Global Inc. filed for Chapter 11 protection in the Bankruptcy Court for the Southern District of Florida (case 23-20514). Cumulative losses — 235 million USD in 2021 and 471 million in 2022; rides down 36 % year-on-year; debts to more than 300 municipalities. DIP financing of 25 million USD was provided by MidCap Financial (Apollo).
  • 5 April 2024. Asset-sale close: Bird was acquired by Third Lane Mobility Inc. for roughly 145 million USD, including the Spin brand. Bird Canada and Bird Europe were not part of the case.

This did not mean the end of dockless sharing as such — Lime kept operating, Tier and Dott were preparing to merge, Asian and Latin American operators were growing. But Bird’s bankruptcy closed the era in which micromobility had been sold to investors as “the next Uber”: the “growth at any cost” model did not work. (CNBC; Axios; Smart Cities Dive)

The full company story — from the founding on 1 September 2017 in Santa Monica and Travis VanderZanden (ex-COO Lyft, ex-VP International Growth Uber), through the adapted Xiaomi M365s in the first fleet, the Santa Monica criminal complaint and the $300,000 plea agreement (February 2018), the Zero / One / Two / Three hardware generations (with the 1 kWh IP68 battery and AEB), the SPAC merger with Switchback II on the NYSE, the 2022 financial restatement for overstated revenue, and the $19 million Spin takeover from Tier — is in the extended profile Bird Inc. and the pioneer’s trap of the sharing class.

8 May 2026: Lime files an S-1 with Nasdaq

Into the same dockless-sharing category that Bird exited through bankruptcy, Lime walked in May 2026 — as the first public survivor.

On 8 May 2026 Lime (legally Neutron Holdings, Inc.) filed an S-1 with the SEC for a Nasdaq listing under the ticker LIME, targeting a valuation of roughly $2 billion. Lead underwriters: Goldman Sachs and JPMorgan Chase. Uber holds more than 10 % of the equity (a consequence of the $170 million round of May 2020, when Lime absorbed Jump from Uber) and generates ~14.3 % of Lime’s revenue through the exclusive partnership with the Uber app. (TechCrunch, Zag Daily)

Key disclosures:

  • 2025 revenue: $886.7 million (+29 % YoY from $686.6 million in 2024).
  • Free cash flow: $103.8 million in 2025 (third consecutive FCF-positive year).
  • Net loss: $59.3 million in 2025 (vs. a $33.9 million loss in 2024).
  • More than 1 billion cumulative rides since the company was founded in January 2017.
  • 230 cities, 29 countries in the current operating perimeter.
  • “Going concern” warning: $846 million in debt obligations through the end of 2026 against $261 million in cash as of 31 March 2026 — the IPO is needed precisely to refinance those obligations.

This is the first public listing of a micromobility company with three years of positive free cash flow and at the same time the largest fundraising exam of the past five years on whether the market accepts dockless sharing as a mature service category.

Lime’s full story — from the founding by Brad Bao (ex-Tencent America GM) and Toby Sun (ex-Fosun Kinzon Capital) in January 2017, the pivot from bike-share into Lime-S on 12 February 2018 on adapted Segway-Ninebot ES2 units, the European debut in Paris on 22 June 2018, the CEO chain Sun → Bao → Ting (May 2019 and May 2020), the 2020 turnaround with the first cash-flow positive quarter, the $523 million round of November 2021 from the Abu Dhabi Growth Fund / Fidelity / Uber, the first full profitable year of 2022 ($466 million gross bookings, $15 million Adjusted EBITDA), and the Gen4 hardware standardisation with a single swappable battery shared between e-scooter and e-bike (January–March 2022) — is in the extended profile Lime and the survivor model of sharing, paired with the Bird profile and its “pioneer’s trap” thesis.

2024: cities revoke permits

Paris needed a month of consultations and a referendum in 2023. In 2024 two more major cities took the same decision — faster and without a vote.

  • 13 August 2024 — Melbourne. The Future Melbourne Committee voted 6–4 to terminate contracts with Lime and Neuron in the CBD. Operators were given 30 days to remove their fleets. The reasons: complaints about disorderly parking, accidents and pedestrian injuries. (Bloomberg; City of Melbourne)
  • 5 September 2024 — Madrid. Mayor José Luis Martínez-Almeida announced the revocation of the Lime, Dott and Tier licences. From October 2024 scooter rentals disappeared from the streets; no new licences are planned. Cited reasons — incomplete coverage of the centre, missing geofencing in certain zones, gaps in insurance coverage. (CNN; electrive)

Neither of those decisions touched private electric scooters — only sharing. The distinction matters: cities were responding to the operating model of dockless, not to the category of transport as such.

2024: Tier and Dott merge

Almost in parallel with the Madrid announcement, another chapter of European sharing consolidation closed.

  • 10 January 2024. Tier and Dott announced their intent to merge and simultaneously raised 60 million euros of new financing. The motivation was a path to profitability by reducing duplicated operations and pooling fleets in cities where both operators were already present.
  • 30 September 2024. The combined company moved under the single Dott brand: ~250,000 devices (scooters and e-bikes), 427 cities across Europe. The Tier brand was retired. (TechCrunch; TechCrunch)

In parallel, Bolt grew as a vertically integrated micromobility operator: in February 2023 the company reported a presence in 260 cities across 25 countries, with ~250,000 devices; in June 2023 it showed a new Bolt 6 hardware platform; in April 2026 it began rolling out ~1,200 new scooters with built-in screens and navigation in Brussels. By number of city launches, Bolt is the number-one operator in Europe. (ZAG Daily; newmobility.news)

The United Kingdom and Germany: the slow rule-making track

Unlike France or Spain, the two largest European economies are moving toward permanent rules slowly, through new iterations of pilots and amendments.

  • United Kingdom. Private electric scooters remain illegal on roads, pavements and in public spaces. The rental pilots launched in 2020 have been extended to May 2028 for the 18 active trials by decision of the Labour government. A second national evaluation of the results is expected in 2026. (GOV.UK)
  • Germany. The Federal Ministry of Digital and Transport ran consultations in July–August 2024 on amendments to the eKFV. The key proposed changes: allow scooters on pedestrian/cycle paths marked “Fahrrad frei”; allow the use of the “green arrow” for cyclists at traffic lights; align indicator-light rules with the requirements for bicycles. Helmets are not made mandatory; the minimum age stays at 14. (The Local DE; electrive)

Both countries illustrate an alternative strategy to that of Paris: do not ban and do not vote, but slowly mature the legal framework, staying within experimental or stepwise regimes.

Dual drive and the high-power class

Technically the line between “street-legal urban” (≤ 20–25 km/h, ≤ 500–1,000 W) and the “high-power off-road” segment became clear over 2020–2026. At the upper edge — production machines with two motors:

  • Dualtron Thunder (Minimotors) — two BLDC hub motors with a combined output of up to 5,400 W, hydraulic brakes, suspension on both wheels. (NYC PEV) The detailed profile of the South Korean OEM that founded the hyperscooter class, and the model arc from the 2017 Dualtron Ultra to the 2025 Thunder 3, is in the Minimotors article.
  • Kaabo Wolf King GT — two motors of 2,000 W continuous each (peak up to 8,400 W), a 72 V · 35 Ah battery, hydraulic brakes and electronic EABS. (Rider Guide)
  • NAMI Burn-E — 2 × 1,500 W continuous, 8.4 kW peak, a stated 96 km/h.

These scooters are not intended for public roads in Europe or Ukraine: they do not meet the requirements of either the eKFV or the Ukrainian PLEV regime (their power and design top speed greatly exceed 1,000 W and 25 km/h). Manufacturers usually position them as off-road or track-only — and they form a separate subculture, closer to off-road motorcycles than to urban transport.

What changed across 2020–2026

If 2010–2020 was the story of the electric scooter’s emergence and hyper-growth, the 2020s are the story of maturity and segment separation.

  • The sharing side passed through the bankruptcy of one of the leaders (Bird, December 2023), the merger of another (Tier-Dott, 2024), full bans in Paris and Madrid, complications in Melbourne — and at the same time Bolt’s rise across Europe. Instead of dozens of start-ups, a handful of large operators with a focus on profitability and regulatory compliance.
  • Consumer electric scooters unified IP protection, moved to standard hydraulic brakes in the mid- and premium segments, gained an intelligible market for replacement batteries and clear hardware references (Segway-Ninebot Max, the KickScooter F-series, the Apollo Phantom).
  • Regulation split: cities that scrap sharing (Paris, Madrid, Melbourne CBD), countries with a permanent legal status for private scooters (Germany, Ukraine), countries with extended pilots (the United Kingdom).
  • The “high-power” / off-road category became separate — both regulatorily and culturally — from street-legal urban scooters.

Entering the second half of the 2020s, the “electric scooter” is no longer one category but four distinct products under a shared name: children’s models, street-legal urban scooters within national rules, sharing-fleet devices operated by corporate fleets, and high-power off-road machines for private riding away from public roads. The rest of this guide works from that classification — describing motors, batteries, brakes, suspension and use cases separately for each.

  • Electric scooter chronology: 2010–2020 — lithium-ion, Xiaomi M365 and dockless sharing — the previous part of the chronology trilogy. Covers the technological and business preconditions without which the 2020s would have been impossible: the Li-ion price drop from $1,200 to $140/kWh (BNEF), the launch of the Xiaomi M365 (15 December 2016), the dockless-sharing pioneering of Bird (September 2017) and Lime-S (February 2018), and the wave of 2019 European regulation (eKFV in Germany, local rules in Paris). §1 (Bird on NYSE), §3 (Paris votes against sharing) and §5 (Bird Chapter 11) of this article close the arc that began in 2017–2018.
  • Electric scooter chronology: early period (to 2010) — the foundational part of the trilogy. Gives 115 years of context for what happened in the 2020s: Ogden Bolton’s 1895 hub-motor patent, the Autoped 1915–1921, the folding T-frame of the Razor A 2000 and the Razor E100 2003. Helps see that Lime’s S-1 on Nasdaq in May 2026 and Bird’s Chapter 11 in December 2023 are not anomalies but episodes in a longer process of commercialising a category that had been under way for more than a century.
  • Bird Inc. and the pioneer’s trap of the sharing class (2017–2024) — the full profile of the company whose complete cycle “valuation $2.3 B → delisting → Chapter 11 → asset sale to Third Lane Mobility” forms §5 of this article. Covers the founding on 1 September 2017 in Santa Monica by Travis VanderZanden (ex-COO Lyft), Santa Monica’s criminal suit, the Zero/One/Two/Three hardware generations and the 2022 financial restatement for revenue overstatement.
  • Lime and the survivor’s model of the sharing class (2017–2026) — the paired profile to Bird, describing the counterfactual “what a dockless operator had to do differently to make it to Nasdaq”. §6 of this article (Lime S-1 8 May 2026) is unfolded as a full history: the Sun → Bao → Ting CEO cascade, the first cash-flow-positive quarter in 2020, the first profitable full year in 2022 ($466 M gross bookings, $15 M Adjusted EBITDA), Gen4 hardware standardisation around a single swappable battery.
  • Minimotors and the hyperscooter class (2015–2026) — the full profile of the South Korean OEM founder of the hyperscooter segment. The article gives the deep technical and market context for §9 of this article (Dualtron Thunder, Kaabo Wolf King GT, NAMI Burn-E as representatives of the class): the model sequence Dualtron Ultra 2017 → Thunder 2018 → X 2019 → Thunder 3 2025, and why those machines are regulatorily impossible on public roads in Europe or Ukraine.
  • Xiaomi M365 and the canonisation of the consumer electric scooter (2015–2026) — the continuation of the Mi Electric Scooter reference platform, whose line (M365 → 1S/Essential → Pro 2 → 3 Lite → 4 Ultra → 5 Pro) §2 of this article uses as the main example of consumer IP standardisation. Covers the hardware evolution of all six generations, the BMS architecture, CVE-2019-7367 and the ScooterHacking community.
  • Segway-Ninebot as a company (1999–2026) — the OEM partner to both Xiaomi (M365) and Bird/Lime/Spin. §2 of this article looks at the KickScooter MAX G30 (IPX5 chassis / IPX7 motor) and F25/F30/F40 (IPX5) — both lines documented in the company profile. Covers the 220,000-unit Max G30 recall in March 2025, the Nasdaq STAR IPO on 29 October 2020 at a $7.5 B valuation, and the cumulative 13+ million eKickScooter units shipped.
  • Ingress-protection engineering (IEC 60529) — the engineering deep-dive that provides the technical basis for §2 of this article (“IP-rating standardisation”). Explains what IPX5 (a 12.5 L/min water jet from 3 m) means as distinct from IPX7 (short submersion at 1 m) and IP66 (full dust seal + strong jets), which test methods each code requires, and why none of them means “you can ride through flooded streets”.
  • Brake-system engineering (mechanical disc, hydraulic disc, drum, eABS) — the engineering deep-dive for §1–§2 of this article, where the Apollo Phantom 2021 and NAMI Burn-E 2021 are described precisely as “hydraulic brakes as the new standard”. Covers fluid mechanics (DOT 4 vs mineral oil), rotor size (140 vs 160 vs 180 mm) and thermal limits — explains why the move to hydraulics in the premium segment was an engineering inevitability, not a marketing choice.
  • Electric scooter legislation by country — the continuously updated reference for current rules, which describes the full regulatory framework of §3 (Paris referendum), §4 (Ukraine’s law № 2956-IX), §6 (the UK / Germany) and §7 (Melbourne / Madrid) of this article. Gives the current technical ceilings, fines and requirements for the main jurisdictions — useful as a practical companion to the historical context of the chronology.
  • Sharing electric scooters as a category — the typological description of the product class that §3, §5 and §7 of this article describe in crisis. Covers the operational requirements for sharing hardware (IP67 battery, swappable cells, anti-vandalism brackets), explains the difference between consumer hardware and fleet hardware and why this difference decides a sharing operator’s chances of survival.

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