waterskier

Buffett's Battery Buy

Battery powered/assisted vehicles is a perfect application of photovoltaic storage. One of the biggest problems with solar is energy storage. In automobiles, predicatable and limited daily energy use allows the storage (batteries) to 1) be kept to a reasonable size and 2) be recharged in a reasonable time. Use of solar recharging systems (either vehicle or base mounted) can in many, many cases result in zero fossil fuel consumption. This is a major opportunity, and Buffet knows.