Torn between RC4S and AirRapid Flex BEL01843FLX for your next cordless vacuum?

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We examine the RC4S – a battery-power vacuum by Aeno, comparing runtime, dust tank, and costs, with – AirRapid Flex BEL01843FLX by Beldray, analysing real-world vacuuming performance.
By assessing these vacuums – the RC4S and AirRapid Flex BEL01843FLX from AENO and BELDRAY, you get the best floorcare machine.
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Get DealAENO RC4S vs BELDRAY AirRapid Flex BEL01843FLX – key Specifications
AENO RC4S Specs

- Product Brand: AENO
- Cordless Vacuum Model: RC4S
- Type of Vacuum: Robot
- Battery Life: 250 Minutes
- Dirt Tank Capacity: 0.3L
- Weight: 2.8KG
- Colour: White
- RRP: £599.00
BELDRAY AirRapid Flex BEL01843FLX Specs

- Product Brand: BELDRAY
- Cordless Vacuum Model: AirRapid Flex BEL01843FLX
- Type of Vacuum: Stick
- Battery Life: 35 Minutes
- Dirt Tank Capacity: 0.5L
- Weight: 3.1KG
- Colour: Blue
- RRP: £79.99
RC4S and AirRapid Flex BEL01843FLX Cordless Battery Run Time
AENO Robot cordless vacuums, like the RC4S, provides lightweight portability without mains cables. AirRapid Flex BEL01843FLX Stick is also cordlessly powered by a BELDRAY rechargeable battery.
The Beldray AirRapid Flex BEL01843FLX has a battery supply runtime of 35 minutes of cleaning, compared to the Aeno RC4S which has 250 minutes life.
- AENO RC4S Runtime: 250 mins continuous vacuuming
- BELDRAY AirRapid Flex BEL01843FLX Runtime: 35 mins continuous vacuuming
Charging times between the RC4S and AirRapid Flex BEL01843FLX varies – check manual.
Cordless Vacuum Dust Tank Capacity
Both Aeno RC4S and Beldray AirRapid Flex BEL01843FLX are bagless, storing dust, hairs, dirt, and debris inside a sealed 0.3 litre and 0.5 litre tank, respectively. The AirRapid Flex BEL01843FLX by BELDRAY holds up to 0.5 Litre of compressed dirty particles. The RC4S by AENO has a capable capacity of 0.3 litre for manual disposable.
- RC4S onboard dirt/dust tank size: 0.3L
- AirRapid Flex BEL01843FLX onboard dirt/dust tank size: 0.5L
Floor Cleaning Types
Aeno’s RC4S and Beldray’s AirRapid Flex BEL01843FLX brush heads are effective on every surface – carpets & deep-pile rugs, hard floors (laminate, wood, tiles), vinyl, even upholstery, and stairs.
Their only limitation is the AirRapid Flex BEL01843FLX and RC4S can’t vacuum liquids. For this, a BELDRAY or AENO ‘wet and dry’ vacuum is needed.
Most Aeno and Beldray battery powered vacuums include accessories. Check RC4S or AirRapid Flex BEL01843FLX manual for specifications and attachments.
Vacuum Filtration
The AirRapid Flex BEL01843FLX and AENO RC4S include effective filters to capture dust, dander, pollen, hairs, and fibres.
AENO and BELDRAY use HEPA, foam, or cloth, filters. RC4S and AirRapid Flex BEL01843FLX maintain suction and clean exhaust air.
BELDRAY and AENO Reviews
Combined feedback from 56 reviewers shows the RC4S with a rating of 4.3/5 stars, and the AirRapid Flex BEL01843FLX vacuum gains a 4.6/5 average from 544 reviews, showing comparable reliability results.
| Brand | Model | Runtime | Weight | Tank | Best Price |
| AENO | RC4S | 250 M | 2.8 | 0.3L | £599.00 |
| BELDRAY | AirRapid Flex BEL01843FLX | 35 M | 3.1 | 0.5L | £79.99 |
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating RC4S and AirRapid Flex BEL01843FLX on performance and value
Limited Offer
Get Deal