Definition of cavalry for English Language Learners. : the part of an army that in the past had soldiers who rode horses and that now has soldiers who ride in vehicles or helicopters.
There are two listed differences between the Badger 5 and Badger 500: 5 has 6.3 amps and a 1yr parts & labor warranty; 100 has 6.9 amps and a 2yr parts & labor warranty. Badger 1, 5, 100 and 500 all specify galvanized steel construction (the outside of each appears to be plastic).
Badger. Badgers are nocturnal and elusive, but remain one of the UK's favourite mammals. Like humans, they are omnivorous, although unlike us, they eat several hundred earthworms every night. Badgers are social creatures and live together in large underground setts, comprised of a series of interlocking tunnels with nest chambers, toilets and several entrances.