Cobra Mowbot 800X RTK Robotic Lawn Mower (800m²)
Cobra Mowbot 800X RTK Robotic Lawn Mower (800m²)
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Delivery Information
UK MAINLAND
Delivery costs to most United Kingdom mainland addresses are included in the price of our garden machinery products over £100.
For orders of garden machines under £100, all hand tools including WOLF-Garten and Wilkinson Sword, accessories and parts, the cost of delivery will be calculated in your shopping basket according to the weight of the product and your postcode. Parts, accessories & hand tools will normally incur a small delivery charge of £8.50.
Additional delivery charges may apply to the following areas and this will be calculated in your shopping basket when you input your postcode:-
Isle Of Wight
Scottish Highlands
including postcodes AB31-38, AB41-45, AB51-56, FK19-21, IV1-56, KA26-28, KW1-17, PA20-88, PH1-9, PH15-44, PH49
East Coast of Scotland
including postcodes AB1-3, AB9-16, AB21-25, AB30, AB39, AB41-AB42, DD1-11, KY13, PH2, PH11-14
Whilst there is NO additional charge to deliver to the east coast of Scotland postcodes, for courier deliveries under 99kg, please allow up to two working days from date of despatch for your order to arrive.
UK OFFSHORE AREAS
We are unable to deliver our products to locations below as we cannot support them if they become faulty within the warranty period.
Scottish Islands
including postcodes HS1-9, ZE1-3
Isle of Man
Northern Ireland
Channel Islands
OVERSEAS - EUROPE AND THE REST OF THE WORLD
The Green Reaper does not offer a delivery service outside the UK.
SATURDAY DELIVERY
For an additional charge, we can arrange for orders to be delivered to UK mainland addresses by courier on a Saturday. Please visit our Contact Us page or email us at sales@thegreenreaper.co.uk to obtain a quotation.
ADDITIONAL DELIVERY INFORMATION
Whilst we can deliver to an alternative delivery address, please note that for your security, we may require proof of your relationship with the second address. This reduces the possibility of someone else using your card fraudulently. Our Sales Team will call you to arrange this with you.
Stock willing, we aim to dispatch goods within 24 hours of receiving the order, however, please allow up to seven working days for your order to arrive. You will be contacted by email if the order is likely to take any longer. Please note: SCH products are built to order and usually delivered on their own transport so we quote a longer lead time.
An order confirmation email will be sent to your registered email address as soon as you submit the order online.
Please note that additional delivery charges may only be added at time of order processing, and will not always appear in the shopping basket or order confirmation email.
Normal delivery hours are 9am – 5.30pm, Monday to Friday. For security reasons a signature is required to acknowledge receipt. If you know that there will be no one available to sign for your delivery, it may be preferrable to supply an alternative address for delivery.
If no one is available at the delivery address to sign for the goods, the delivery company will leave a calling card. You can simply call the number on the card quoting the card reference number to re-arrange delivery at a more suitable time. Alternatively, you may prefer to collect the goods from your local depot. If you are unable to take delivery and the item is subsequently returned to us, the customer is liable for the cost of returning the goods.
ORDER TRACKING
How to track your parcel
If you choose to register with The Green Reaper, you will receive a member registration email containing your login details. When you place an order, you will receive an email confirmation of your order. You can login to your account at any time to check the status of your order - i.e. if it has been processed and despatched, etc. To login simply enter your email address and the password provided to track your order or edit your details.
If you have any questions regarding your order, please contact us using the contact form on our website. As soon as your goods are despatched, we will notify you by email the method of despatch, together with consignment details, where relevant. We will provide you with a link to our preferred courier's website so you can track your order's progress online.
If you have any further enquiries, please use the contact us form on the footer of our website.
DISCLAIMER
We work closely with our carriers to ensure the best possible service and delivery times, however, some delays may occur which are outside our control.
Flexible Finance Options
Spread the cost of your new appliance with our payment options. Choose from the options below at checkout and tailor your payments to your needs.
Description
Description
Specification
Specification
| Brand | Cobra |
| Recommended Lawn Area | Up to 800m² |
| Charging Station | Independent, waterproof |
| Battery | 18V lithium-ion |
| Battery Charger | Input: 100-240V ~ 50/60Hz, 2.0A Output: 25V, 3.5A |
| Battery Charging Time | 60 mins |
| RTK Station Adapter | Charger voltage: AC100-240V ~ 50/60Hz, 2.0A Output voltage: 12V/2A |
| Motor | Brushless |
| Cutter Deck | Polypropylene |
| Cutting System | Rotary |
| Productivity | Up to 345m² per hour |
| Cutting System | Disc with 3 swing-tip blades 9 spare blades and bolts included |
| Width of Cut | 24cm |
| Minimum Cutting Height | 25mm |
| Maximum Cutting Height | 65mm |
| Cutting Height Adjustment | Electronic |
| Maximum Operating Gradient | 45° |
| Navigation | Hybrid RTK, VSLAM and dual TOF sensors |
| Bluetooth Connectivity | Mowbot App (IOS and Android) |
| Multi-Zone Lawn Management | Yes |
| Object Recognition | Detects over 300 objects |
| Rain Sensor | Yes |
| Security | 4G anti-theft alerts and lift alarm |
| Sound and Noise Data | Sound pressure level LpA: 44.11dB(A) Sound power level: LwA: 64.11dB(A) |
| Weather Protection | IPX6 |
| Includes |
Robotic lawn mower |
| Weight | 10kg |
| Warranty | 2 year manufacturer's for domestic use |
Features
Features
![]() No Signal? No Problemhe Cobra Mowbot 800X RTK combines high-precision RTK satellite positioning with intelligent VSLAM visual navigation to deliver accurate, reliable mowing across complex gardens. The two technologies work together to maintain stable positioning, even in areas where trees, buildings or other obstacles may restrict the satellite signal. This hybrid navigation system allows the mower to understand its surroundings, maintain its route and continue working confidently through signal dead zones. The result is consistent lawn coverage, precise boundary control and efficient mowing. | ![]() |
![]() | Advanced AI VisionAdvanced AI vision and dual ToF sensors deliver intelligent 360-degree awareness, allowing the Mowbot to constantly scan and understand its surroundings in real time. Capable of recognising over 300 common garden objects - including pets, toys, furniture, trees and other obstacles - it can navigate safely and precisely while reducing the risk of collisions. This advanced obstacle-detection system helps the Mowbot maintain efficient mowing performance, even in busy or complex garden environments, giving you greater peace of mind with every cut. |
No Wires. Just Smarter MowingGetting started with your Cobra Mowbot couldn’t be easier. Instead of installing a traditional boundary wire around the edge of your lawn, you can create your mowing area digitally using the app. Simply guide the mower around the garden to map the boundaries, set any no-go zones and organise separate areas to suit your outdoor space. With no wires to bury, no digging and no need for specialist installation, setup is faster, cleaner and far less disruptive to your garden. It also gives you greater flexibility, allowing boundaries and mowing zones to be adjusted easily whenever your garden layout changes. Once mapped, the Mowbot can navigate the lawn accurately and get to work maintaining a neat, consistent finish with minimal effort. | ![]() |
![]() | Smart Mowing Made EasyTake complete control of your lawn with the Cobra Mowbot App. Create and manage multiple mowing zones, set personalised schedules and adjust the cutting height directly from your smartphone. Whether you want different areas mown at different times, need to make quick seasonal changes or simply want to check on your mower while away from home, the app makes every adjustment straightforward. With clear, intuitive controls and convenient remote access, intelligent lawn care is always at your fingertips. Whether you are an Apple or Android user, getting connected and managing your Mowbot couldn’t be simpler. |
More Lawn. Less EffortDesigned for lawns of up to 800m², the Cobra Mowbot 800X RTK delivers efficient, intelligent mowing without the need for a boundary wire. Its smart navigation carefully plans each route, helping it cover your lawn consistently while making the most of every charge. Ideal for medium-sized British gardens, it works methodically to maintain a neat, even finish across every mowing zone. Once set up, the Mowbot takes care of the routine cutting automatically, leaving you more time to relax and enjoy your garden. | ![]() |
A Smart Response to RainThe Cobra Mowbot’s intelligent rain sensor continuously monitors moisture in the air while the mower is operating. As soon as rainfall is detected, the Mowbot automatically pauses its current mowing programme and makes its way safely back to the charging station. This helps prevent unnecessary mowing in wet conditions, when grass can become more difficult to cut cleanly and the lawn may be more vulnerable to marking or damage. Once the weather improves, the Mowbot is ready to return to work and continue maintaining your lawn. With no need to watch the forecast or intervene manually, the rain sensor gives you greater peace of mind and helps ensure every mowing session takes place in more suitable conditions. | ![]() |
Video
Video
Manuals
Manuals
Brand
Brand
ABOUT COBRA GARDEN.....

Cobra Garden - The Most Comprehensive Range of Garden Machinery in the UK
Cobra garden machinery was launched in the United Kingdom in 2013 and is supported by Henton & Chattell Ltd, giving Cobra the benefit of over 90 years experience in the garden machinery and horticultural Industry.
The Cobra Garden range is constantly expanding and now consists of products to cover both your domestic and professional requirements. Cobra incorporates a comprehensive range of petrol, electric and cordless lawn mowers, hand-held machines and lawn care products. Cobra Garden products are available across the UK throughout a network of approved specialist dealers. As a Cobra Garden approved dealer, The Green Reaper has the knowledge and experience to help you purchase the correct Cobra Garden product for your requirements. We will also provide expert after-sales assistance if needed.
Cobra Garden’s philosophy is to remain true to its trusted values of innovation, quality, reliability, value and customer service. Cobra Garden works hard to ensure that the products and services on offer continue to be relevant to its customers.










