
Energy Storage System ESS1.0 Manual
Contents
1. Important operation and safety instruction.................................................................................. 5
2. Technical data ................................................................................................................................. 7
2.1. Technical characteristics......................................................................................................... 7
2.2. Battery tests and approvals ................................................................................................... 8
2.3. Safety....................................................................................................................................... 8
2.4. Communication and information system .............................................................................. 8
2.5. Modularity .............................................................................................................................. 9
3. Equipment....................................................................................................................................... 9
3.1. Delivered parts........................................................................................................................ 9
3.2. Main operating elements and components ........................................................................ 10
4. Startup and parallel connection................................................................................................... 11
4.1. Startup with individual batteries ......................................................................................... 11
4.2. Startup with battery banks................................................................................................... 11
4.3. Battery wake-up ................................................................................................................... 12
4.4. Parallel connections.............................................................................................................. 13
5. Charging ........................................................................................................................................ 14
5.1. Charging single Battery......................................................................................................... 14
5.2. Charging battery bank .......................................................................................................... 15
6. Maintenance and Storage ............................................................................................................ 15
6.1. Storage time chart ................................................................................................................ 16
7. Decommissioning / disposal......................................................................................................... 16
8. Warranty conditions..................................................................................................................... 17