SAX Power Home Plus 7,7 BE version

The SAX Power Home Plus 7.7 kWh is an innovative AC battery storage system with integrated inverter function, which has been specially developed for use in private photovoltaic systems. Thanks to its patented circuit technology, the system supplies alternating current directly from the battery - without the need for a separate inverter. This makes retrofitting particularly easy and new installations cost-efficient.

 

Caution: This version is delivered with the gridcode for BE!

 
Key technical data:

 

Nominal capacity: 5.76 kWh
Usable capacity: 5.2 kWh
Modular expandability: up to 17.3 kWh
Battery type: LiFePO (lithium iron phosphate)
Cell data: 3.2 V; 15 Ah
 Nominal voltage: 230 V AC, single-phase
 Nominal power: 4.6 kW
 Nominal current: 20 A (16 A for AT/CH)
 Efficiency (conversion): 98.6%
 Standby consumption: < 4 W
Dimensions (W × H × D): 530 × 530 × 250 mm
Weight: 53 kg
Cooling: Passive
Display: e-Paper
Communication: Modbus RTU, TCP/UDP (RS485, RJ45)
Protection class: 1 (protective earthing)
 Protection class: IP30
 BE variant
 Battery warranty: 10 years with at least 80% remaining capacity
 Ambient temperature (operation): 5 to 35 °C
 Relative humidity: max. 90%

Special features:

 All-in-one system: integrated inverter - no hybrid inverter required
 Maximum efficiency due to Multilevel Technology
 Easy installation: install smart meter, mount storage unit, connect - done
 Emergency power capable: Automatic switchover in the event of a power failure
 Future-proof: Expandable without time limit, also compatible with older modules
 Sustainable: Cobalt-free cells, developed and manufactured in Germany