A clever feature of the Bosch AdvancedRotak 36-650 cordless lawn mower is the grass combs. They may seem like an insignificant feature - but to a busy domestic or professional gardener, this will be a godsend as it allows you to cut really close to edges - leaving virtually no grass behind for the grass-trimmer to take care of. The 41 cm size is ideal for medium to large lawns as it gives a good combination of speed and efficiency whilst still being easy to manoeuvre. With the ProSilence feature Bosch have also kept vibrations and noise at extremely low levels for a mower of this power.

The Bosch AdvancedRotak 650 comes with a full 3 year manufacturers warranty covering both faulty materials and faulty workmanship, it does not cover general wear and tear or damage, blades and other consumables. This AdvancedRotak 36-660 is the bigger brother of the Bosch UniversalRotak 36-560 and these two new mowers from Bosch are almost identical. For this reason, I am not going to write a full review of this larger Bosch cordless mower, but direct you to the full review of the Bosch UniversalRotak 36-560 here. But before you go – you need to know what the differences are between these two mowers so you get the one that is best suited to you and your lawn. Easy to manoeuvre, the electric-powered Rotak 650 is also extremely quiet thanks to the Prosilence feature which reduces sounds by up to 75%. This is great if you like to enjoy the peace and quiet of your surroundings while you work, or if you live in a built-up area.The lawnmower comes with a 10-meter power cable. If more range is required an extension cord will be needed. This length of power cable is relatively standard for all electric mowers.

The video below from Bosch shows the ProSilence in action. It shows the AdvancedRotak with ProSilence at different distances and compares it to a mower (Rotak 43) without ProSilence. This should clearly demonstrate the benefits. You will love the freedom of using a cordless lawn mower and the Bosch AdvancedRotak 36-650 could not be easier or more convenient to use. Simply pop the battery in and you’re set to go. It could not be simpler to mow your lawn! The 36v lithium-ion battery takes just 125 minutes to charge but can be charged to 80% in just 96 minutes. Bosch was created in 1886 in Stuttgart, Germany by Robert Bosch who formed the business to specialise in the manufacture of electronic components. The 'Workshop for Precision Mechanics and Electrical Engineering' as he originally called it, has since become one of the biggest and best-known manufacturers of both domestic and industrial products in the world. Bosch have always had a willingness to improve on their already established designs, right from day one. It's this ethos, which has allowed Robert Bosch GmbH and Bosch Garden Tools to maintain the enviable place in the market they hold today. At justlawnmowers.co.uk, we are passionate about lawnmowers and helping you achieve a beautiful, well-maintained garden. As a trusted online retailer specializing in lawn mowers and garden equipment, we are dedicated to providing you with the highest quality products, expert advice, and exceptional customer service. Our Commitment to Excellence Professionalism: Because the grass collection box folds flat there are two fold-able arms near the box opening, when emptying the cuttings these slightly obstructs and restricts the flow of the cuttings when emptying. Also, because the Bosch 750 does such a good job of compacting the cuttings a good shake of the collection box is needed to eject all the cuttings.

Their expertise is very apparent in their present range of lawn mowers and garden tools as it includes products, which no other garden machinery manufacturer produces. The Rotak electric and cordless lawn mowers demonstrate the company's willingness to innovate with features like grass combs that enable you to mow right up to the lawn's edge and rechargeable lithium-ion batteries that have virtually no weakened performance after extended use. Another feature Bosch products are well known for is a great safety record. Obviously, if not used correctly, any lawnmower can be dangerous but Bosch has done everything they can to make the AdvancedRotak 650 as safe as possible without reducing its effectiveness.

At the touch of a button, you can adjust the height through 7 stages from 25 mm to 80 mm. This means that the Bosch Advanced Rotak 650 is versatile and ready for any length of lawn you need it for. The Ergoslide handles and smooth-running wheels make it easy and safe to operate and allow you to work in comfort. The handles can be easily adjusted to the operator’s height to ensure your posture is not compromised.The 41 cm cutting diameter of the Bosch AdvancedRotak 650 is ideal for medium to large gardens. The Ergonomic design and smooth running wheels will allow you to zip around the garden in no time but still provide the precision and ease of movement for curves and edges. Metal blades are generally sharper and provide a cleaner cut to the grass blade, resulting in a neater, tidier and superior finish to your lawn and garden. As as stated above, the metal blades can be sharpened when needed unlike plastic blades. With the ProSilence feature Bosch have also kept vibrations and noise at extremely good levels for a mower of this power.

The Bosch AdvancedRotak 650 features a 1700 watt powerful motor designed to cut larger and more demanding lawns whilst still providing a professional cut. This is assisted by the large amount of cutting heights that I will cover that later in this review.The material is more prone to damage from tearing when in use, however, the material is good quality and if looked after should not be an issue.