lithium batterie 3v stromspeicher für photovoltaik

Lithium batterie 3v stromspeicher für photovoltaik. Sparen mit unserer Lithium-Batterie 3V für Solaranlagen. Sie sind hochwertig und l

• Imported core electronic components with a lifespan of 10+ years

• The component MOS tube can be replaced, which is convenient for after-sales maintenance

• The relay performs switching operations for tens of thousands of times

• Stronger load power capacity 

• High voltage, small current, low cost design for whole system

• 4 safety protection management level

• Grounding design, anti-surge, and alarm function

• Parameter Adjustability