MetaCard

Active balancing technology for robust and long-lasting batteries

01.

Identification

MetaCard is a Battery Management System (BMS) with a life-extension circuit that extends battery lifespan and saves energy at every charge.

The battery is protected from ageing and the BMS performs continuous battery diagnostics. The strongest cells in the battery support the weakest ones so that the energy is redistributed among the cells during both charge and discharge. As a result, the cell batteries are balanced and their lifespan is prolonged by at least 30%. MetaCard can also manage battery packs which have been reassembled with cells with different ages or second life cells. The solution can be used in various areas such as residential energy storage, electric vehicles, nomadic energy (motor-home, boats) or backup power in uninterruptible power supply (UPS).

Label Date September 12, 2019

By Enerstone

From France

Maturity stage Small scale commercialization

Looking For Communication, public authorities, new clients, visibility, partners, funding

02.

The environmental benefits

•Reduces battery waste by 20%.
•Reduces the energy required to charge a battery by at least 0.5% at every charge.

03.

The Financial benefits

•Total cost of ownership is lowered by 17%.
•Reduces lead-acid needed by 20% for equivalent performance and less charge time.

04.

Activity Region

Map
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List

Europe

Romania, Portugal, Poland, Norway, Netherlands, Malta, Republic of Macedonia, Montenegro, Republic of Moldova, Monaco, Latvia, Luxembourg, Lithuania, Liechtenstein, Jersey, Italy, Iceland, Isle of Man, Ireland, Hungary, Croatia, Greece, Gibraltar, Guernsey, United Kingdom, France, Faroe Islands, Finland, Spain, Estonia, Denmark, Germany, Czechia, Switzerland, Belarus, Bulgaria, Belgium, Bosnia and Herzegovina, Åland, Austria, Albania, Andorra, Serbia, Russia, Sweden, Slovenia, Svalbard and Jan Mayen, Slovakia, San Marino, Ukraine, Vatican City, Kosovo,

Asia

Qatar, State of Palestine, Pakistan, Philippines, Oman, Nepal, Malaysia, Maldives, Macao SAR, Mongolia, Myanmar [Burma], Sri Lanka, Lebanon, Laos, Kazakhstan, Kuwait, South Korea, North Korea, Cambodia, Kyrgyzstan, Japan, Jordan, Iran, Iraq, India, Israel, Indonesia, Hong Kong SAR, Georgia, Cyprus, China (Mainland), Bhutan, Brunei Darussalam, Bahrain, Bangladesh, Azerbaijan, Armenia, Afghanistan, United Arab Emirates, Saudi Arabia, Singapore, Syria, Thailand, Tajikistan, East Timor, Turkmenistan, Turkey, Taiwan, Uzbekistan, Vietnam, Yemen,

Africa

R̩union, Nigeria, Niger, Namibia, Mozambique, Malawi, Mauritius, Mauritania, Mali, Madagascar, Morocco, Libya, Lesotho, Liberia, Comoros, Kenya, British Indian Ocean Territory, Guinea-Bissau, Equatorial Guinea, Guinea, Gambia, Ghana, Gabon, Ethiopia, Eritrea, Western Sahara, Egypt, Algeria, Djibouti, Cape Verde, Cameroon, Ivory Coast, Republic of the Congo, Central African Republic, Democratic Republic of the Congo, Botswana, Benin, Burundi, Burkina Faso, Angola, Rwanda, Seychelles, Sudan, Saint Helena, Sierra Leone, Senegal, Somalia, South Sudan, Ṣo Tom̩ and Pr?_ncipe, Swaziland, Chad, French Southern Territories, Togo, Tunisia, Tanzania, Uganda, Mayotte, South Africa, Zambia, Zimbabwe,

North america

Puerto Rico, Saint Pierre and Miquelon, Panama, Nicaragua, Mexico, Montserrat, Martinique, Saint Martin, Saint Lucia, Cayman Islands, Saint Kitts and Nevis, Jamaica, Haiti, Honduras, Guatemala, Guadeloupe, Greenland, Grenada, Dominican Republic, Dominica, Curacao, Cuba, Costa Rica, Canada, Belize, Bahamas, Bonaire, Sint Eustatius and Saba, Bermuda, Saint Barth̩lemy, Barbados, Aruba, Anguilla, Antigua and Barbuda, El Salvador, Sint Maarten, Turks and Caicos Islands, Trinidad and Tobago, United States, Saint Vincent and the Grenadines, British Virgin Islands, U.S. Virgin Islands,

South america

Paraguay, Peru, Guyana, South Georgia and the South Sandwich Islands, French Guiana, Falkland Islands, Ecuador, Colombia, Chile, Bouvet Island, Brazil, Bolivia, Argentina, Suriname, Uruguay, Venezuela,

Headquarters
Activity

05.

Company Profile

Enerstone

Enerstone supports the energy transition by increasing the lifespan of Lithium-ion batteries, therefore providing an alternative to their obsolescence.

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Headquarters 38240 Meylan, France

06.

Networking Partner

PEXE

Réseau PEXE, the French Cleantech network, is the leading network of French cleantech clusters. Its main objective is to structure and promote the cleantech industry to accelerate the development of its 5000 SMEs.

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Solutions Associated 24

Cleantech Open France

The Cleantech Open France is looking for the best clean technology ideas from around the country. This is the largest cleantech accelerator program in France and it belongs to the largest international network of cleantech startups, the Cleantech Open founded in California, which has a presence in more than 20 countries worldwide.

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Solutions Associated 38

EuroQuity

EuroQuity is the web service created by Bpifrance in partnership with KfW to put growth companies in contact with development partners and with investors in particular.

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Solutions Associated 32

07.