EX-21.1 4 exhibit211_4qxfy22.htm EX-21.1
Exhibit 21.1
ENERSYS
Subsidiaries

EnerSys Argentina S.A. |  | Argentina
EnerSys Australia Pty Ltd. |  | Australia
ICS Industries Pty Ltd. |  | Australia
ICS Sheet Metal Pty Ltd. |  | Australia
Alpha Technologies Pty. Ltd. |  | Australia
EnerSys GmbH |  | Austria
EnerSys Belgium BV |  | Belgium
EnerSys Brasil Ltda. |  | Brazil
EnerSys Participacoes Ltda. |  | Brazil
Industrial Battery Holding Ltda. |  | Brazil
Alpha Innovations Industria e Comercio de Produtos Eletronicos Ltda. |  | Brazil
EnerSys Bulgaria EOOD |  | Bulgaria
EnerSys Canada Inc. |  | Canada
Alpha Technologies Ltd. |  | Canada
EnerSys Cayman Euro L.P. |  | Cayman Islands
EnerSys Cayman Holdings L.P. |  | Cayman Islands
EnerSys Cayman Inc. |  | Cayman Islands
YCI, Inc. |  | Cayman Islands
EnerSystem Chile Ltda. |  | Chile
EnerSys (Chaozhou) Huada Batteries Company Limited |  | China
EnerSys (China) Huada Batteries Company Limited |  | China
EnerSys (Chongqing) Huada Batteries Company Limited |  | China
EnerSys (Jiangsu) Huada Batteries Company Limited (94.7%) * |  | China
EnerSys (Yangzhou) Huada Batteries Co. Ltd. |  | China
Shenzhen Huada Power Supply Mechanical & Electrical Co. Ltd. |  | China
Alphatec Technologies (Shenzhen) Co. Ltd. |  | China
SiteTel Shanghai Co Ltd. |  | China
EnerSys, s.r.o. |  | Czech Republic
EnerSys A/S |  | Denmark
EnerSys Europe Oy |  | Finland
EnerSys SARL |  | France
EnerSys SNC |  | France
Hawker GmbH |  | Germany
EnerSys AE |  | Greece
EnerSys Asia Limited |  | Hong Kong
Telecomponents & Supply (Hong Kong) Ltd. |  | Hong Kong
EnerSys Hungária Kft. |  | Hungary
EnerSys Battery Private Limited |  | India
EnerSys India Batteries Private Ltd. |  | India
Alpha Tech Energy Solutions India Private Limited |  | India

EnerSys S.r.l. |  | Italy
EnerSys Holdings (Luxembourg) Sarl |  | Luxembourg
EnerSys (Luxembourg) Finance Sarl |  | Luxembourg
DCPM Engineering Sdn Bhd |  | Malaysia
EnerSys Malaysia Sdn Bhd |  | Malaysia
MIB Energy Sdn Bhd |  | Malaysia
UTS Holdings Sdn Bhd |  | Malaysia
UTS Technology (JB) Sdn Bhd |  | Malaysia
UTS Technology (PG) Sdn Bhd |  | Malaysia
EnerSys de Mexico, S de R.L. de CV |  | Mexico
EnerSys de Mexico II, S de R.L. de CV |  | Mexico
Powersonic, S de R.L. de CV |  | Mexico
Yecoltd, S. de R.L. de CV |  | Mexico
Batterias Hawker de Mexico S. de R.L. de C.V. |  | Mexico
Alpha Mexico Network Power S.A. de C.V. |  | Mexico
Riverfront Holding S. de R.L. de C.V. |  | Mexico
Alpha Innovations Mexico S. de R.L. de C.V. |  | Mexico
ENAS Industrial Batteries Morocco Sarl |  | Morocco
EnerSys AS |  | Norway
EnerSys sp. z o.o. |  | Poland
EnerSys JSC |  | Russia
Battery Power International Pte Ltd. |  | Singapore
EnerSys Reserve Power Pte. Ltd. |  | Singapore
EnerSys South East Asia Pte. Ltd. |  | Singapore
NaviSemi Energy Pte Ltd. |  | Singapore
EnerSys, s.r.o. |  | Slovak Republic
Acumuladores Industriales EnerSys SA |  | Spain
EnerSys AB |  | Sweden
Purcell Systems International AB |  | Sweden
N Holding AB |  | Sweden
SiteTel Sweden AB |  | Sweden
EH Batterien AG |  | Switzerland
EH Europe GmbH |  | Switzerland
EH Global Holdings GmbH |  | Switzerland
EH Swiss Holdings GmbH |  | Switzerland
EnerSys BV |  | The Netherlands
Enersys Akü Sanaya Dis Ticaret Limited Sirketi |  | Turkey
EnerSys LLC |  | Ukraine
NorthStar Battery DMCC |  | United Arab Emirates
ABSL Power Solutions Ltd. |  | United Kingdom
EnerSys Holdings UK Ltd. |  | United Kingdom
EnerSys Ltd. |  | United Kingdom
NaviSemi Inc. |  | California
ABSL Power Solutions Inc. |  | Delaware
EnerSys Advanced Systems Inc. |  | Delaware

EnerSys Capital Inc. |  | Delaware
EnerSys Delaware Inc. |  | Delaware
EnerSys Delaware LLC I |  | Delaware
EnerSys Delaware LLC II |  | Delaware
EnerSys Delaware LLC III |  | Delaware
EnerSys Delaware LLC IV |  | Delaware
EnerSys Delaware LLC V |  | Delaware
EnerSys Energy Products Inc. |  | Delaware
EnerSys European Holding Co. |  | Delaware
EnerSys Mexico Holdings LLC |  | Delaware
EnerSys Mexico Management LLC |  | Delaware
Esfinco,LLC |  | Delaware
Hawker Powersource, Inc. |  | Delaware
Hawker Power Systems, Inc. |  | Delaware
Purcell Systems, Inc. |  | Delaware
Quallion LLC |  | Delaware
NorthStar Battery Company, LLC |  | Missouri
New Pacifico Realty, Inc. |  | Nevada
Alpha Technologies Services, Inc. |  | Nevada
Alpha Broadband Services Inc. |  | Nevada

* Majority-owned by EnerSys with the remaining interests held by third parties.