<s>
The	O
Super-iron	B-Algorithm
battery	I-Algorithm
is	O
a	O
moniker	O
for	O
a	O
proposed	O
class	O
of	O
rechargeable	O
electric	O
battery	O
.	O
</s>
<s>
One	O
attraction	O
to	O
the	O
proposed	O
device	O
is	O
that	O
the	O
spent	O
cathode	O
would	O
consist	O
of	O
a	O
rust-like	O
material	O
,	O
which	O
is	O
preferable	O
to	O
batteries	O
based	O
on	O
cadmium	O
,	O
manganese	O
and	O
nickel	O
.	O
</s>
