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.


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May 2, 2018

India’s Mahindra Powerol (MP), part of the Mahindra Group conglomerate, has launched a new range of higher power diesel generators with output up to 625kVA.

The new range, also including 400 and 500kVA units, is powered by the UK’s Perkins 2000 series engines, whic...

March 5, 2018

US-headquartered engines and power systems manufacturer Kohler Power Group has launched a line of its KD Series diesel industrial backup generators— including models ranging up to 3250kW for application such as datacentres.

Senior product manager Jim Rummel said the new...

February 21, 2018

UK diesel generator manufacturer YorPower has won a contract to supply and install a backup power system for online fashion retailer boohoo.com.

YorPower said it will manufacturer, assemble and install the 2,500kVA Cummins powered generator at the fashion firm’s new UK...

February 19, 2018

A telecoms operator in Montenegro has signed a 10-year contract to secure lithium-ion battery backup power supplies for its cell towers situated across the country.

Crnogorski Telekom (CT), which currently uses a combination of diesel generators and lead-acid batteries...

December 12, 2017

California’s Global Power Supply (GPS) has boosted backup power capacity at a data centre in Colorado with the delivery of an MTU 3000kW standby diesel generator.

GPS said the generator adds capacity to three existing MTU gensets at to Peak 10 + ViaWest's Compark facili...

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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

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