The VMS Group online store has a wide range of products related to photovoltaics. Thanks to the devices purchased with us, you will be able to run your own solar installation that will work for a long time. The use of photovoltaic technology to generate electricity for your needs not only contributes to reducing emissions and fossil fuel consumption, but also allows significant savings.
If we want to use the excess electricity produced, we can store it in the battery. The batteries used in photovoltaic are slightly different from those we have in our cars, for example. First of all, they must be adapted to the level of incomplete charging and the fact that it is very slow. Many experts point to the benefits of using electrolytes in the gel state. They prevent delamination of the electrolyte in the charging process. Products belonging to both categories can be found on our website. We offer secondary links of manufacturers such as Delta, Sharp, Axitec, Fronius, KBE and Luxor.
Usually, we use the most amount of energy in the evening. Then, most often we do laundry or use RTV devices. Therefore, the storage of electricity at a time when solar batteries are not charged is crucial. The work of the battery can be divided into two stages. In the first, the electricity supplied from the solar module is converted into the chemical energy of the electrolyte. In the second battery is discharged, and the chemical energy in question becomes an electric current again, which we can use to power our devices.
Usually, people who have decided to use photovoltaics send a part of the generated energy to the network. This is not a viable solution. The use of batteries and inverters allows you to give it up completely.
Check our range at www.vmsgroup.pl.
25.12.Z - Manufacture of metal elements of building woodwork
24 - Manufacture of basic metals
25 - Manufacture of fabricated metal products, except machinery and equipment
27 - Manufacture of electrical equipment
31 - Manufacture of furniture
32 - Other manufacturing
33 - Repair and installation of machinery and equipment
43 - Specialised construction activities
52 - Warehousing and support activities for transportation
96.09.Z - Other personal service activities not elsewhere classified
2020 | 2021 | 2022 | ||
---|---|---|---|---|
M PLN | M PLN | M PLN | % | |
Net sales | 1 | 1,4 | 0,8 | -44,3 |
Liabilities and provisions | 0,4 | 0,5 | 0,4 | -23,9 |
Equity | 0,9 | 1,1 | 1,1 | 1,1 |
Total assets | 1,3 | 1,5 | 1,4 | -6,5 |
Cash and cash equivalents | 0,3 | 0,4 | 1,2 | 175,9 |
Depreciation | 0 | 0 | -100 | |
Gross profit / loss | 0,3 | 0,1 | 0 | -91,5 |
EBITDA | 0,3 | 0,3 | -11,4 | |
Net profit / loss | 0,3 | 0,1 | 0 | -90,8 |
Operating profit (EBIT) | 0,3 | 0,2 | 0 | -89,2 |
Current assets | 1,3 | 1,5 | 1,4 | -6,5 |
% | % | % | p.p. | |
Return on equity (ROE) | 31,6 | 12,3 | 1,1 | -11,2 |
Return on sales (ROS) | 28,3 | 9,6 | 1,6 | -8 |
Equity ratio | 70,3 | 69,6 | 75,2 | 5,6 |
EBITDA margin | 33,2 | 22,5 | -10,7 | |
Gross profit margin | 32,2 | 11 | 1,7 | -9,3 |
Days | Days | Days | Days | |
Current liabilities turnover ratio | 139 | 125 | 171 | 46 |
Current ratio | 3,3 | 3,3 | 4 | 0,7 |
Net debt to EBITDA | 1,7 |
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