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Lithium storage 2.24 kWh for balcony photovoltaic systems Marstek with integrated WiFi
Marstek B2500 is the first lithium storage system for balcony photovoltaic systems.
Simple to install and compatible with all microinverters on the market, B2500 allows for the optimization of balcony photovoltaic systems.
Marstek B2500 has a capacity of 2240 Wh.
It is possible to add up to 2 additional P2500 units for a total storage of 6720 Wh.
Technical Specifications:
• Battery capacity: 2240Wh
• Battery technology: LiFePO4
• Expected lifespan: 6000 cycles @ 80% DOD
• DC Inputs: 2 x MPPT
• Photovoltaic input 1: 500Wp (12-59V @ 13.5A)
• Photovoltaic input 2: 500Wp (12-59V @ 13.5A)
• DC Outputs: 2 x 400W (42-50.4V @ 19.04A)
• Wireless: BT5.2 + WIFI 2.4G
• Dimensions: 350 x 295 x 175 mm
• Insulation class: IP65
• Weight: 20.0 kg
