EX-21.1 4 exhibit211_4qxfy25.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
| 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 (China) Huada Batteries Company Limited |  | China
| EnerSys (Chongqing) Huada Batteries Company Limited |  | China
| EnerSys (Yangzhou) Huada Batteries Co. Ltd. |  | China
| EnerSys, s.r.o. |  | Czech Republic
| EnerSys A/S |  | Denmark
| EnerSys Europe Oy |  | Finland
| EnerSys SARL |  | France
| Hawker GmbH |  | Germany
| EnerSys AE |  | Greece
| EnerSys Asia Limited |  | 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
| EnerSys Malaysia Sdn Bhd |  | Malaysia
| UTS Holdings 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 Name Change -EnerSys de Mexico Tijuana, S. De R.L.de C.V. |  | 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
| N Holding 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
| ABSL Power Solutions Ltd. |  | United Kingdom
| EnerSys Holdings UK Ltd. |  | United Kingdom
| EnerSys Ltd. |  | United Kingdom
| 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 Finance LLC |  | Delaware
| EnerSys European Holding Co. |  | Delaware
| EnerSys Mexico Holdings LLC |  | Delaware
| Esfinco, LLC |  | Delaware
| Hawker Powersource, Inc. |  | Delaware
| Hawker Power Systems, Inc. |  | Delaware
| New Pacifico Realty, Inc. |  | Nevada
| Alpha Technologies Services, Inc. |  | Nevada
| Enersys Evolution LLC |  | Delaware
| Enersys Evolution Limited |  | Canada
| ENS IP Holding LLC |  | Delaware
| ENS MEA General Trading |  | Dubai
| ENS Gigafactory LLC |  | Delaware

| Bren-Tronics Defense LLC |  | Delaware
| Bren-Tronics International Solutions SARL |  | France