GENISOM AIChina

Gangben L2-W Ultra

In production
20–40 kg
Security and surveillance
Research and development
Defence and emergency response
Logistics

Key figures as stated by the manufacturer

5 of 6 stated · 1 gap Imperial unitsMetric units

Weight 27kg59.5lbOur conversion from 27 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.A
Payload, walking approximately 16kgapproximately 35.3lbOur conversion from 16 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.A
Runtime 180–270minWarning: load condition not statedA
Max speed 13.32km/h8.28mphOur conversion from 13.32 km/h. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.A
IP rating IP66A
Indicative price not stated

Deviations and variants in the key figures (4)

Weight

NoteIn L2-W Ultra's own data block - same figure as L2-W, no 'approx.' mark.

Payload, walking

NoteMaximum load, static limit 150kg — same figures as L2/L2-W.

Runtime

CaveatLOWER than L2/L2-W’s 5.5h/3.5h, as expected when the expanded sensor set (dual LiDAR, RTK) draws more power. Qualitative load condition, no kg figure — hence the load condition is stated as not disclosed. A range is also disclosed; the schema has no range field.

Max speed

NoteMaximum speed — same figure as L2-W, higher than the base version’s 3.2 m/s. A separate limit speed of 5 m/s is also disclosed — not used as the main value.

Manufacturer's own photo.

Shared photo with the Gangben L2 entry and the Gangben L2-W entry: L2-W Ultra exists only as a tab switch on L2’s own page and has no standalone product page or its own product photo, even though it physically carries an extra LiDAR sensor package (see the notes in the fields). Same image URL as the other two L2 entries.

Intended use, per the manufacturer

The manufacturer’s words

Security patrol

Emergency firefighting

Research and education

Short-distance delivery

Source: genisomai.com · Retrieved 2026-08-24

Same section and same reasoning as the Gangben L2-W entry: the text headed "next application scenario, already in place" appears ONCE on the L2 page for the whole Gangben L2 family, before the variant tabs. Quoted independently from the same URL, not via inherited_from. Own translation: security patrol -> security and surveillance; emergency firefighting -> defense and emergency response; research and education -> research and development; short-distance delivery -> logistics.

This category is not our assessment.

Every field in the schema

21 of 33 fields stated Imperial unitsMetric units

Imperial figures are our own conversion unless the manufacturer states an imperial figure itself. The source letter always belongs to the metric figure — a conversion has no source of its own.

The letter points to the source at the foot of the page. Fields without a figure are dashed: the manufacturer does not state them — that is not the same as zero, and not the same as no.
Field	Value	Source and caveats
Physical
Weight	27kg59.5lbOur conversion from 27 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A NoteIn L2-W Ultra's own data block - same figure as L2-W, no 'approx.' mark.
Length	approximately 76cmapproximately 29.9inOur conversion from 76 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A NoteStanding measurement, length×width×height, approx. — identical to L2-W.
Width	approximately 45cmapproximately 17.7inOur conversion from 45 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A
Height	approximately 50cmapproximately 19.7inOur conversion from 50 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A NoteThe prone (lying-down) measurement is approx. 780×550×190mm; the schema has no field for that state.
Degrees of freedom	12DoF	A CaveatNumber of joint motors, not explicitly "degrees of freedom".
Payload, walking	approximately 16kgapproximately 35.3lbOur conversion from 16 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A NoteMaximum load, static limit 150kg — same figures as L2/L2-W.
Payload, standing	150kg331lbOur conversion from 150 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A CaveatStatic limit 150kg, inside the "max load" row of this variant’s own data block. Not cross-confirmed by a separate marketing-text line for this variant specifically.
Max speed	13.32km/h8.28mphOur conversion from 13.32 km/h. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A NoteMaximum speed — same figure as L2-W, higher than the base version’s 3.2 m/s. A separate limit speed of 5 m/s is also disclosed — not used as the main value.
Max slope	40°	A
Single obstacle	not stated
Stair step, continuous	25cm9.84inOur conversion from 25 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A NoteLabel: continuous stair-climbing height — same figure as L2-W, higher than the base version’s 22cm.
IP rating	IP66	A
Operating temperature, low	-20°C-4°FOur conversion from -20 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A
Operating temperature, high	55°C131°FOur conversion from 55 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.	A
Power
Battery	not stated
Runtime	180–270minWarning: load condition not stated	A CaveatLOWER than L2/L2-W’s 5.5h/3.5h, as expected when the expanded sensor set (dual LiDAR, RTK) draws more power. Qualitative load condition, no kg figure — hence the load condition is stated as not disclosed. A range is also disclosed; the schema has no range field.
Hot-swap battery	not stated
Charge time	90min	A
Docking station	yes	A NoteThe accessories list has TWO rows: standard equipment AND, separately, optional. Same two-tier pattern as L2/L2-W.
Sensing and autonomy
LiDAR	2× industrial-grade 96-line 3D LiDAR	A NoteThe only GENISOM entry in this track with a concrete LiDAR line count. An RTK positioning module is also disclosed in the same sensor section; the schema has no dedicated RTK field, so it is repeated under autonomy_level below.
Cameras	Forward stereo camera + surround-view fisheye array, 2× 2.07 MP	A NoteThe pixel count (2.07 MP × 2) sits only next to 'the forward stereo camera' in the raw string - the fisheye array's own pixel count is NOT separately disclosed, so 2.07 MP should be read as covering the stereo camera, not necessarily the whole array.
Onboard compute	8-core CPU + 6-core CPU, 80 TOPS	A NoteTwo CPUs, the lowest TOPS figure (80) of the three GENISOM models that disclose TOPS (L2 86, M1 100, this one 80) — likely because the extra sensor load (dual LiDAR, RTK) shares the compute budget.
ROS 2	not stated
SDK languages	not stated
Autonomy level	AI reinforcement-learning motion control (standard); UWB (supported); autonomous following (supported, GLUE omnidirectional autonomous following); intelligent obstacle avoidance (laser+vision fusion avoidance); target tracking (supported); supports further development; OTA updates; autonomous navigation (supported); real-time image transmission (supported); RTK positioning module (supported); special motions (handstand/two-leg stand/Thomas flair/backflip); basic motions (stand/lie down/crawl forward/jump forward/jump up/climb onto platform/lock position)	A NoteQualitative list from this variant’s own feature list — richer than L2/L2-W’s, adding autonomous navigation as standard (not optional), target tracking, RTK, and laser+vision-fusion obstacle avoidance.
Payload and expansion
Mounting interface	not stated
Power out	not stated
Data ports	`USB3.0 x2` `M12 17PIN x1` `M12 18PIN x1` `5G-kortplads x1`	A NoteExpansion interfaces: 5 aviation connectors in total: 2× USB3.0, 1× M12 17PIN, 1× M12 18PIN, 1× 5G card slot — NOTE: 5G card slot, not 4G as on L2/L2-W. Re-read and confirmed different from the other two variants.
Commercial
Indicative price	not stated
EU
CE stated	not stated	Records only what the manufacturer states regarding CE marking.
FCC stated	not stated
UL stated	not stated
CCC stated	not stated

Stair step and payload each exist in two variants. Only compare fields with the same label.

The manufacturer’s own page

The manufacturer’s original product page for this model.

Open the manufacturer’s page for Gangben L2-W Ultra

https://www.genisomai.com/product-robot/L2

See every model from GENISOM AI

Sources

A Manufacturer product page. www.genisomai.com/product-robot/L2 · Retrieved 2026-08-24

One line per source, not per figure: a source has one retrieval date. The letter beside a figure points to the line it came from.