The Tesla Megapack is a large-scale rechargeable lithium-ion battery stationary energy storage product, intended for use at battery storage power stations, manufactured by Tesla Energy, the energy subsidiary of Tesla, Inc. Launched in 2019, a Megapack can store up to 3.9 megawatt-hours (MWh) of electricity.

Mark Group Limited is a UK based energy advice and installation company, who focus upon energy efficiency. Mark Group went into administration on 7 October 2015.

Bloom Energy Corporation (formerly, Ion America Corp.) is an American public company that designs and manufactures solid oxide fuel cells (SOFCs) which independently produce electricity onsite for power generation in data centers, manufacturing, and other commercial sectors. It was founded in 2001 and headquartered in…

Club Med SAS, commonly known as Club Med and previously known as Club Méditerranée SA, is a French travel and tourism operator headquartered in Paris, specializing in all-inclusive holidays. Founded in 1950, the company has been primarily owned by the Chinese conglomerate Fosun Group since 2013.

The Nuclear Decommissioning Authority (NDA) is a non-departmental public body of the Department for Energy Security and Net Zero (formerly the Department for Business, Energy and Industrial Strategy) formed by the Energy Act 2004. It evolved from the Coal and Nuclear Liabilities Unit of the Department of Trade and…

Distributed generation, also distributed energy, on-site generation (OSG), or district/decentralized energy, is electrical generation and storage performed by a variety of small, grid-connected or distribution system-connected devices referred to as distributed energy resources (DER). Conventional power stations, such…

MK (Serbian Cyrillic: МК Група) is a Serbian holding company which operates in the agriculture, banking, and tourism sector. The company was established in 1991, and has since expanded its business operations across South East Europe with a special focus on 4 countries in the region: Serbia, Slovenia, Croatia and…

The Tesla Powerwall is a rechargeable lithium-ion battery stationary home energy storage product manufactured by Tesla Energy. The Powerwall stores electricity for solar self-consumption, time of use load shifting, and backup power.

A balikbayan box (lit. 'repatriate box') is a corrugated box containing items sent by overseas Filipinos (known as balikbayan literally "returnee to the country/nation"). Though often shipped by freight forwarders specializing in sending balikbayan boxes by sea or air freight, such boxes are also commonly brought by…

Solar-cell efficiency is the portion of energy in sunlight that is converted into electricity by a solar cell. Efficiency, in combination with latitude and weather, determine the energy output of a solar system.