Andrew Wilson

Andrew Wilson

How my home battery has performed over the past four years – and lessons for a DER futureHow my home battery has performed over the past four years – and lessons for a DER future

How my home battery has performed over the past four years – and lessons for a DER future

A data-driven, objective look at how 6.3kW of solar and a Tesla Powerwall have performed technically and financially over four…

August 23, 2023
Two years (and one major blackout) with my home battery and solar systemTwo years (and one major blackout) with my home battery and solar system

Two years (and one major blackout) with my home battery and solar system

In which the Tesla Powerwall proves its worth, changing tariffs show the importance of solar self-consumption, and we weigh the…

September 7, 2021
My home battery and solar system: How it performed in its first yearMy home battery and solar system: How it performed in its first year

My home battery and solar system: How it performed in its first year

One year after installing home solar and Tesla battery storage, I decided to do some analysis on how the system…

August 13, 2020