CouponsVerified Coupons FreeFree Courses

Search courses and topics

React

Advertise Submit Course

About

Discover the best Udemy deals thanks to a community that shares verified coupons every single day.

Browser extensions

Install Comidoc on your browser to detect coupons automatically while you browse Udemy website.

Links

PricingPricing SubmitSubmit Coupon ContributorsContributors Team AdvertiseAdvertise Here

ContactContact PrivacyPrivacy Policy TermsTerms of Service

Sergey Syrvachev courses | Comidoc

Sergey Syrvachev

Sergey Syrvachev

Online Course Instructor

4.63 (201 reviews)

Statistics

1.0K

total students

15 hours

total content

Apr 2026

first content date

Apr 2026

last content date

Courses (1)

Grid-Scale Battery Energy Storage (BESS): Complete Guide

Sergey Syrvachev

Grid-Scale Battery Energy Storage (BESS): Complete Guide

Grid-Scale Battery Energy Storage (BESS): Complete Guide

(4.63 with 201 reviews)

1.0K

students

15 hours

content

Apr 2026

updated

$14.99