Welcome to Critical Power Online

Critical Power Online, launched in 2017, is part of the stable of international publications produced by Energy Storage Publishing, including the BEST Battery Briefing e-newsletter, Batteries & Energy Storage Technology (BEST) magazine and Chinese BEST.


Here we apply our unique brand of technology journalism to the critical power sector— the application of energy storage technologies to our power dependent world.


If you are interested in UPS systems, hybrid power, gensets, fuel cells and standby power of all kinds (including batteries) then Critical Power

Online is for you. The web site is updated on a rolling basis. 


To keep abreast of developments between web site visits, enter your e-mail address in the 'Join Our Mailing List' section below and you'll receive a summary of each story as it is posted online.


Send your press releases to:


For advertising opportunities write to: advertising@criticalpoweronline.com

July 3, 2018

India’s Consul Neowatt has launched its first UPS dedicated to protecting the country’s automated teller machines (ATM) from power outages.

Consul said the ATMSure UPS, developed in its R&D facility in Pune, combines a management system and maintenance-free batteries....

May 15, 2018

China’s telecoms equipment company Huawei has launched a new uninterruptible power supply system for large datacenters for the developing e-commerce market in Southeast Asia.

Huawei showcased the FusionPower5000-S UPS at its Asia Pacific ISP Summit 2018 held i...

May 14, 2018

Smart energy tech firm SolarEdge Technologies has marked its entry into the UPS market with the acquisition of Israel-based Gamatronic Electronic Industries.

Gamatronic’s UPS business will “serve as a basis for a new SolarEdge business unit” under the terms of the deal,...

May 8, 2018

US-based Vertiv has begun offering single- or three-phase uninterruptible power supply systems or a stand-alone batteries rental service to the US market.

According to Vertiv, formerly Emerson Network Power, the new serviceprovides both product and service expertise fro...

February 6, 2018

A shore-based power supply system combined with backup UPS capabilities is being deployed at the busy Chinese port of Xiuyu to help reduce pollution from visiting vessels.

China-based Sicon said its system will offer a reliable source of onshore power to berthed ships—...

Please reload

Recommended Reading
BEST magazine

The leading International quarterly for manufacturers and users of electrochemical power

Chinese BEST

The Chinese edition of BEST

BEST Battery Briefing

The weekly newsletter sent to the industry

Search this site
  • Facebook Basic Black
  • Twitter Basic Black
Follow Critical Power online

© Copyright Energy Storage Publishing Limited

70 Goring Road • Goring by Sea • Worthing • West Sussex • BN12 4AB • UK

+44 (0) 845 194 7338