Power rangers: Botswana's all-electric safari

By Erin Conway-Smith for CNNUpdated 2nd December 2014
"Fueling up" the Land Rover, now using electric power from the Victoria Falls hydroelectric grid instead of diesel.
Plugged in: Juicing up an electric Land Rover
Erin Conway-Smith
Chobe National Park in Botswana is famous for its huge elephant population, numbering some 120,000 in total.
Trunk call: Chobe National Park is famous for its large elephant population
Erin Conway-Smith
Chobe Game Lodge, Botswana
Swim safari: Some suites at the Chobe Game Lodge have private pools
Courtesy Chobe Game Lodge