1. Apple Inc.
2. BYD Company Limited
3. Energizer Holdings Inc.
4. EnerSys
5. EVE Energy Co. Ltd.
6. FDK Corporation
7. Forza UPS
8. GP Batteries International Limited
9. Greencell by CSG S.A.
10. Johnson Matthey Plc
11. Kyoto Japan Tire Group
12. LG Chem
Ltd.
13. Maxell Asia
Ltd.
14. MPOWERD Inc.
15. NEXcell by Electrochem Automation Inc.
16. Pale Blue LLC
17. Panasonic Corporation
18. PolyPlus Battery Company
19. Saft Groupe SAS
20. Samsung Electronics Co. Ltd.
21. Sony Corporation
22. STMicroelectronics International N.V.
23. Tadiran Batteries GmbH
24. TDK Corporation
25. The Duracell Company
26. The Swatch Group Ltd
27. Toshiba Corporation
28. Ultralife Corporation
29. Verbatim GmbH
30. Yuki Electric India Pvt Ltd.