Reviews of popular garden equipment ~ lawnmowers, trimmers, brushcutters, brushcutters ~ on ARKHENO.COM Tips and solutions to possible problems in operation
Alteration of an electric screwdriver for lithium, part two, charging correctly Last time I told how to properly redo the battery for a battery tool. I also wrote that I would tell about the features of the charge, and this time the viewer’s payment of the transducer will make the subject of the review.Who cares, I ask you to visit. […]
Read more
Rotor Rotor Mower for the Motoblock Review of the best models and prices About the mower “Dawn” infa was already here: www.Drive2.ru/b/1443450/and here: www.Drive2.ru/b/461985375129177218/Today we will talk about improvement. For last year, during the mocking of the Buryan, inconvenience arose. When spent, a lot of weeds fell on top, and then the mountain lay, which interfered with quick mowing. I […]
Read more
uniaxial tractor “Ural Motoblocks “Ural-UMP-5V” first began to be sold in the country just before its global redistribution at the dawn of the 90s of the last century. Since motoblocks, as a convenient and cheap technical means, were needed by many, so it became very popular in the USSR. In just a few years, its sales reached 150 thousand units. […]
Read more
Conversion of the “Hitachi” 12 V screwdriver to 18640 lithium batteries Peculiarities of reworking the 12 V Hitachi screwdriver for lithium batteries. The very compact battery compartment is designed for finger cells. Therefore, you should prepare a place for 18650 cells. It is necessary to cut one side into the partitions in order to tightly place 1 element. You need […]
Read more
Accumulators and batteries What is the difference between a lithium battery and a nickel-cadmium battery. Calculation of t component schemes of alteration. Operating conditions of the lithium battery. Features of alteration of batteries and chargers from different manufacturers. The meaning and procedure for converting screwdrivers to lithium batteries Why do nickel-cadmium batteries fail quickly? In a garland of series-connected cans, […]
Read more
I will not say anything new in this article, but I just want to share the experience of upgrading the batteries of my old Makita screwdriver. Initially, this tool was designed for nickel-cadmium batteries (which had already died long ago, as they had died, and those bought in replacement were the same). The disadvantages of Ni-Cd are known: low capacity, […]
Read more
Industry has been producing screwdrivers for a long time, and many people have old models with nickel-cadmium and nickel-metal hydride batteries. Converting a screwdriver to lithium will improve the performance of the device without buying a new tool. Now many companies offer screwdriver battery remodeling services, but you can do it yourself. Converting a screwdriver to lithium batteries Benefits of […]
Read more
Energy Storage Information Site Each master is faced with the problem of reducing the operability of the tool, or a complete failure due to the battery. Manufacturers use nickel-cadmium batteries in 12, 14, 18 volt screwdrivers. The sequential assembly of several elements creates the desired voltage. Replacing lithium nickel-cadmium batteries increases the battery life, making the design easier. Mandatory installation […]
Read more
Converting a screwdriver to lithium batteries makes sense. The advantage is that they have a high electrical density. As a result, by installing such a device in the case of a screwdriver, we can achieve an increase in the duration of the tool by many times. The charging current for lithium high-power batteries, especially for new versions, it can reach […]
Read more
Converting a screwdriver to lithium batteries Many screwdriver owners want to remake batteries from them into lithium battery cells. Many articles have been written on this topic and in this material I would like to summarize information on this issue. First of all, we will consider the arguments in favor of remaking a screwdriver on and against lithium batteries. And […]
Read more