This manual introduces the AXIstorage Li SV2 from Axitec. The AXIstorage Li SV2 is a high voltage
Lithium-Ion Phosphate Battery storage system. Please read this manual before you install the
battery and follow the instructions carefully during the installation process. If there is any confusion,
please contact Axitec immediately for advice and clarification.
Content
1. SAFETY ................................................................................................................................................ 1
1.1 Symbol explanation..........................................................................................................2
1.2 Before Connecting..............................................................................................................5
1.3 While Using .............................................................................................................................5
2. SYSTEM INTRODUCTION .................................................................................................................... 6
2.1 Product Introduction...........................................................................................................6
2.2 Specifications........................................................................................................................7
2.2.1 System parameter ............................................................................................................7
2.2.2 Battery Module (Energypack SV2)...............................................................................8
2.2.3 Control Module BMS SV2 (internal power supply)...................................................9
2.3 System Diagram .................................................................................................................12
3. INSTALLATION .................................................................................................................................. 13
3.1 Required Tools.....................................................................................................................13
3.2 Safety Gear..........................................................................................................................13
3.3 System Working Environment Checking......................................................................14
3.3.1 Cleaning............................................................................................................................14
3.3.2 Ventilation.........................................................................................................................14
3.3.3 Fire-extinguisher System ................................................................................................14
3.3.4 Grounding System ..........................................................................................................14
3.3.5 Clearance.........................................................................................................................14
3.4 Handling and placement................................................................................................14
3.4.1 Handling and placement of the battery modules ...............................................14
3.4.2 Handling and placement of the base .....................................................................15
3.4.3 Selection of installation sites ........................................................................................15
3.4.4 Packing list ........................................................................................................................15
3.4.5 Mounting and installation of the base......................................................................16
3.4.6 Battery Modules and Control Module (BMS) pile up............................................17
3.4.7 Installation of the metal mounting rails.....................................................................18
3.4.8 Locking of the control Module’s fix screw on left and right side.......................20
3.5 Cables connection............................................................................................................20
3.5.1 Grounding.........................................................................................................................21
3.5.2 Cables................................................................................................................................22
3.6 Connection to Inverter.....................................................................................................23
3.7 Switching on the System ..................................................................................................24
3.8 Switching the System off ..................................................................................................25
3.9 Online Monitoring...............................................................................................................26
