• A123Systems
• EEStor
• Altair Nano
• E-One Moli Energy
• Bright Source Energy
• GridPoint
• Cobasys
• Premium Power
• Deeya Energy
• Superprotonic
• A123Systems
• EEStor
• Altair Nano
• E-One Moli Energy
• Bright Source Energy
• GridPoint
• Cobasys
• Premium Power
• Deeya Energy
• Superprotonic