SMA Flexible Storage System with Back-up 11kW Traction Lead Acid Battery

• 2 PzS 230L 48V 11kW Traction Battery
• SMA SB 5000TL-21 Sunny Boy 5000TL Inverter
• SMA SUNNY ISLAND 8.0H-11 INVERTER/CHARGER
• SMA SWDM-10 Speedwire/Webconnect interface
• SMA Sunny Home Manager (HM-BT-10) with Bluetooth
• SMA EMETER-10 Energy Meter
• SMA Radio-Controlled Socket with Bluetooth (BT-SOCKET-10) CEE7/4
• SMA BATFUSE-B.01 (2X 250 A) FUSE FOR SUNNY ISLAND
• SMA SRC20 Sunny Island Remote
• 1 meter 95mm battery cable
• 1 x 6mm solar cable 100m

Optional:

• 15.3kW / 20kW Taction Battery Bank
• 5kW solar array using 20 Axitec Power AC-250P/156-60S 250W Polycrystalline solar panel

An SMA Flexible Storage System with battery backup function takes care of the continued supply of the loads with electricity during a grid failure. To do this, an automatic transfer switch disconnects the household grid with the PV system from the utility grid. When this happens, the battery inverter Sunny Island forms a battery backup grid and the PV system can supply the loads. When the energy demand of the active loads exceeds the current power of the PV system, the battery will provide the energy shortfall.

With an SMA Flexible Storage System with battery backup function, the existing PV system will be able to maintain the electricity supply throughout a grid failure. The battery of the SMA Flexible Storage System not only takes care of the intermediate storage of PV energy, but also supplies the loads during grid failure. The service life of the battery is hardly affected by this dual utilization as long as the utility grid is basically stable.

Features

• Get security for the future - from power cuts and rising energy bills
• Have the ability to use most or all of your generation - your energy costs less than importing grid energy
• Bask in the knowledge that you are your own power station.
• With an SMA Flexible Sltorage System with battery backup function, the existing PV system will be able to maintain the electricity supply throughout a grid failure.