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MACHINE FIELD SHEET / TFR / 6975

Antobot U303.

Official U303 UV-C robot for fungal diseases in horticulture tabletops (80–150 cm). Specs from antobot.ai/products/u303 only: 170 kg; (1,300–1,800) × 633 × 1,350 mm; 48 V–80 Ah; ~2.5 h; skid steering; manual / semi / fully autonomous. AFN 1 Oct 2026: 300 strawberry deployments targeted in 2027. Generic harvest-cart stub photo was not this model.

Agricultural robotics from Antobot. Explore self driving machines and their recorded specifications below.

Visit manufacturer ↗
01 / MACHINE IMAGEAntobot
Antobot U303 UV-C robot in a strawberry greenhouse
PRODUCT FAMILY IMAGE · MODEL APPEARANCE MAY VARYAntobot ↗
02 / UNDER THE HOOD

The useful details.

Model specifications, operating notes, and the sources behind them.

Antobot U303 · family · Latest cataloged observation · captured 2026-10-01
Payload—Not recorded
Battery—Not recorded
Runtime2.5h
Speed—Not recorded
Powertrain
48 V–80 Ah battery (54.5 V charge cut-off); skid steering (official U303 page).
Recorded power
Not recorded
Mass
170 kg
Autonomy
Manual / semi-autonomous / fully autonomous. Connectivity: Wi-Fi, 4G/5G, GNSS (official).
Charge time
Not recorded
OPERATING NOTES

Official: adaptive to tabletop 80–150 cm; one operator can manage a fleet; some growers reported 20–30% yield increase. AFN 1 Oct 2026 (Marc Jones): UV-C for powdery mildew and other fungal pathogens; 300 strawberry deployments targeted 2027; distributors UK and Spain; JV in Asia; moving most customers from RaaS to purchased machines next year. No A302/S401 rows.

RECORD CAPTURED 2026-10-01 · Antobot U303

Specifications describe this product family and recorded configuration. Read operating notes for limits and qualifications. Capture date is not independent verification of manufacturer claims or current availability.

U303 · Latest cataloged observation · captured 2026-10-01
Payload—Not recorded
Battery—Not recorded
Runtime2.5h
Speed—Not recorded
Powertrain
Not recorded
Recorded power
Not recorded
Mass
170 kg
Autonomy
Not recorded
Charge time
Not recorded
OPERATING NOTES

Official U303: 2.5 h full battery. Shipping UV-C horticulture robot.

RECORD CAPTURED 2026-10-01 · U303

Specifications describe this model and recorded configuration. Read operating notes for limits and qualifications. Capture date is not independent verification of manufacturer claims or current availability.

Company profile

Behind the machine

Antobot

Official U303 page (accessed 2026-10-01): Arise Innovation Hub, Alan Cherry Drive, Chelmsford, CM1 1QT, United Kingdom. AgFunderNews 1 Oct 2026: UK startup founded 2019 by Ke Lu, PhD, and Howard Wu, PhD; VP commercial Marc Jones; operating UK, Spain, Portugal, the Netherlands, Canada and parts of Asia; shifting from RaaS toward grower-owned machines; targeting 300 strawberry deployments in 2027.

Country of origin
GB · United Kingdom
Headquarters
Chelmsford, United Kingdom ↗
Founded
2019
Markets
UV-C horticulture treatment · Strawberries · Tabletop crops
Regions served
United Kingdom · Spain · Portugal · Netherlands · Canada · Asia

Company website ↗

LinkedInInstagram

antobot.ai/products/u303 ↗ agfundernews.com/antobot-scales-uv-c-robotics-push-with-300-deployments-targeted-in-2027 ↗

People

  • Marc Jones

    VP Commercial

  • Ke Lu

    Co-founder

  • Howard Wu

    Co-founder

Catalog updates

News & developments

Product news · Oct 1, 2026

Antobot scales UV-C robotics push with 300 deployments targeted in 2027 ↗

AgFunderNews 1 Oct 2026 (Elaine Watson): VP commercial Marc Jones; 300 autonomous robots in strawberry crops targeted next year; UV-C vs fungicides; founders Ke Lu and Howard Wu (2019); markets UK/Spain/Portugal/Netherlands/Canada/Asia; RaaS → purchase shift. Does not invent A302/S401 SKUs.

More from Antobot

MACHINE GALLERY

A closer look.

Antobot U303 official product still
Antobot · official photo