$3000 is a not so great one as well. They can go up to $16k for some 80 cell models. 20 cell ones have gotten pretty cheap, though. (Relatively speaking.) Being

$3000 is a not so great one as well. They can go up to $16k for some 80 cell models. 20 cell ones have gotten pretty cheap, though. (Relatively speaking.) Being blind is expensive.