We answer technical questions on the substance
An engineer takes the enquiry, not a call centre. If it is urgent, call directly and we will work through it on the phone.
Open · Mon–Fri 09:00–18:00 Moscow time
Direct line
+7 977 347 97 79info@viesenergo.ruНаписать в Telegram9 Marii Polivanovoy St., Moscow, Russia
Rectifier-Inverter Energy Systems LLC
Size a battery or a storage system
Send a single-line diagram or a list of loads — we will return a calculation with options.
Ask for price and lead time
Name the catalogue model and the quantity — we will send a commercial offer.
Discuss a BMS/EMS pilot
If you run a fleet of battery strings, we will offer diagnostics of the existing ones.
Become a partner
Terms and working materials for integrators, design institutes and agents.
The more detail about the site — load type, required autonomy, operating conditions and space constraints — the more precise the first answer. You can attach files by writing to info@viesenergo.ru.