R18DB Handheld Vacuum

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R18DB Handheld vacuum No product photo yet

Handheld Vacuums · HiKOKI 18V

HiKOKI R18DB 18V Stick Vacuum (Body Only)

1kg bare18VUp to 5 years (Hi-5 registration)

HiKOKI R18DB 18V stick vacuum: 0.56L container, 21 l/s airflow, 4.5 kPa suction. Body only.

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21l/s

Max airflow

4.5kPa

Max suction

0.56L

Container

1kg

Weight (bare)

40W

Suction power (air W)

Where it sits among handheld vacuums

Against the 30 handheld vacuums we list. Not a score: bigger isn't always better for your job.

Max airflow21l/s

10l/s lowestBosch GAS 18V-1highest 56.7l/sMakita DVC350

Max suction4.5kPa

3.1kPa lowestMakita CL106FDhighest 27kPaEinhell TE-SV 18/270 Li BL

Container0.56L

0.25L lowestMakita DCL286Fhighest 3LMakita DVC350

Weight (bare)1kg

0.7kg lightestBosch GAS 12Vheaviest 1.9kgMakita DVC350

Compare it with: + Makita DCL184 + Bosch GAS 18V-1 + Einhell TE-HV 18/06 Li + DeWalt DCV501L

Full specs

From HiKOKI's own documentation. Checked 28/09/2026. Report a spec error ›

Class & Suction

Dust classNot class-rated

TypeStick

Max airflow21 l/s

Max suction4.5 kPa

Suction power40 air W

Variable suction✓ Yes

Physical & Build

Weight (bare)1 kg

Weight (with battery)1.56 kg

Dimensions476 × 112 × 169 mm

LED light✓ Yes

Power & Battery

Voltage18V

RuntimeApprox. 40 min High / 48 min Medium / 60 min Low (BSL36A18 MultiVolt pack)

Tank, Hose & Filter

Container0.56 L

FilterHigh performance filter (washable, per manual)

Filter cleaningManual

Cleaning systemManual filter cleaning function

The verdictOur take

The R18DB is HiKOKI's 18V stick vacuum, with a 0.56L container, 21 l/s of airflow and 4.5 kPa of suction at 1kg bare; it is sold body only. With suction control, an LED light and a washable filter it is a light clean-up tool for vans, cars and the site hut on HiKOKI's 18V packs. We rate it a sound basic stick for 18V owners; the R36DA has 22 kPa of suction and 155 air watts against this one's 40, while the R18DSL is a wet & dry handheld at 0.85kg.

Powered by HiKOKI 18V · 10

All 10 batteries that fit this tool, smallest first. Kits and chargers ›

BSL1820M 2.0Ah · 36Wh 0.38kg 1.38kg No retailer price yet About this battery ›

BSL1830C 3.0Ah · 54Wh 0.38kg 1.38kg No retailer price yet About this battery ›

BSL1840M 4.0Ah · 72Wh 0.56kg 1.56kg No retailer price yet About this battery ›

BSL1850C 5.0Ah · 90Wh 0.55kg 1.55kg No retailer price yet About this battery ›

BSL1850MA 5.0Ah 0.65kg 1.65kg No retailer price yet About this battery ›

BSL36A18 5.0Ah · 90Wh · via HiKOKI MultiVolt 36V 0.7kg 1.7kg No retailer price yet About this battery ›

BSL36A18X 5.0Ah · via HiKOKI MultiVolt 36V 0.74kg 1.74kg No retailer price yet About this battery ›

BSL36B18 8.0Ah · 144Wh · via HiKOKI MultiVolt 36V 0.98kg 1.98kg No retailer price yet About this battery ›

Tool weight worked out by adding each pack's weight to the bare tool, using the makers' figures. The maker's own with-battery figure can differ slightly. We may earn a commission on retailer links.

Warranty · 5yr

Up to 5 years3 years as standard, up to 5 once you register it with HiKOKI

3yr standard with NO registration. +2yr (Hi-5) for 18V and 36V brushless cordless tools + MultiVolt/5Ah+ batteries; register within 28 days. Corded, 12V and non-brushless tools stay at 3yr.

Warranty terms are set by the maker and can change. Always confirm current cover on their site before you buy.