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Head to head · 2 products

L50 Ultra vs RLL51SE-WHITE

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
L50 Ultra
L50 Ultra—Score pending
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RLL51SE-WHITE
RLL51SE-WHITE—Score pending
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The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

L50 Ultra
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RLL51SE-WHITE
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RLL51SE-WHITE
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Full specs

    Side-by-side specifications

    Battery & charging2 differences
    Capacity
    6,400 mAh
    5,200 mAh
    Runtime Min
    230
    180
    Design9 differences
    Weight
    4.4 kg
    4.03 kg
    Dock Depth Mm
    13.39 in (34 cm)
    17.99 in (45.7 cm)
    Dock Height Mm
    23.19 in (58.9 cm)
    23.23 in (59 cm)
    Dock Width Mm
    17.99 in (45.7 cm)
    13.78 in (35 cm)
    Robot Depth Mm
    13.86 in (35.2 cm)
    13.78 in (35 cm)
    Robot Height Mm
    3.13 in (79.5 mm)
    4.09 in (10.4 cm)
    Robot Water Tank Ml
    4500
    80
    Robot Width Mm
    13.7 in (34.8 cm)
    13.78 in (35 cm)
    Threshold Clearance Mm
    1.65 in (42 mm)
    0.79 in (20 mm)
    General6 differences
    Dust bin
    0.4 L
    3.45 L
    Dustbin Capacity Ml
    395
    250
    Manufacturer Sku
    RLL94CE
    RLL51SE-WHITE
    Model Number
    L50 Ultra
    RLL51SE-WHITE
    Navigation System
    D-ToF lidar
    LiDAR
    Suction Pa Claimed
    19,500
    28,000
    Where to buy

    Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

    Community

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