The invention of sweeping robots has to be said to be the gospel of lazy people, and also a good helper for housewives. More busy people provide quick, convenient and time-saving cleaning methods. China's small household electrical appliance enterprises have had good independent research and development and production capacity in recent years. However, in the field of sweeping machines, we still see the imitation and plagiarism between products. Some products even changed only one trademark, and they turned into another one. Cleaning ability and coverage are also worrying. Some consumers have been hesitant about buying sweepers, worrying that money has gone out, but bought a toy. Zhongguancun Online has integrated six brands on the market, including iRobot, Cobos, Neato, LG, Format and Puppy, for a full range of video cross-evaluation, lasting one month, 10 tests, 12 The comparison shows the performance of the sweeper in all directions, providing the most reliable reference for consumers to purchase the sweeper. This horizontal review is all presented in video format, bringing consumers the most intuitive experience. (Objective test parts include: cleaning rate, coverage, dust, climbing ability, off-road height, intelligent crossing, noise, edge cleaning ability, obstacle escape, and escape test)
Before the Sweeper Video Hengping was officially launched, we dismantled the Sweeper, mainly comparing its internal structural design and materials. We divided the disassembly into three parts: the battery, the brush design, and the size of the suction port. The comparison of these three aspects is mainly because these three points are important factors in determining whether the cleaning efficiency of the sweeping machine is high. This dismantling cross-evaluation is presented to everyone in the form of video, which allows everyone to clearly and intuitively see the internal structure of the fuselage and materials.
The cleaning power of the sweeping robot mainly comes from the rechargeable battery pack inside the machine. Most of the mainstream products are 14.4V Ni-MH batteries or 14.8V polymer lithium-ion batteries. The battery pack capacity ranges from 1500mAh to 3500mAh. . The battery pack of the sweeper will directly determine the maximum battery life of the product, and indirectly determine the maximum cleaning area of ​​the product. So what is the difference between a nickel-metal hydride battery and a polymer lithium-ion battery? Why do some manufacturers prefer nickel-metal hydride batteries, while others prefer polymer lithium-ion batteries?
Let us first talk about nickel-metal hydride batteries, which have low environmental pollution and large capacity, but the volume is relatively large, which leads to heavy body of the sweeper. However, nickel-hydrogen stability is high and safety is high. One thing to note is that nickel-hydrogen batteries have a certain memory effect. Although not as obvious as nickel-cadmium batteries, the memory effect is more obvious than that of polymer lithium-ion batteries.
iRobot Hurricane Edition 14.4V3000mAh NiMH Battery Cobos 83012.0V2500mAh NiMH Battery
neatoxv-217.2V6400mAh NiMH battery Fomate E-R350W14.4V2600mAh NiMH battery
Coaxial Load,Sma Dummy Load,Coaxial Termination,Coaxial Cable Termination
Chengdu Zysen Technology Co., Ltd. , https://www.zysenmw.com