Battery energy storage
- 2018 enphase 1.2kwH AC batter for use with AC micro inverters.
2017 Tesla powerwall2 https://www.tesla.com/en_NZ/powerwall
- 13.5kWH @5kW, 1150mmx755mmx155mm , 120kg, upto 9
2015-07 http://www.freedomwon.co.za/ - LiFePo4 - Lithium Iron Phosphate
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