With the right blade, you can even cut metal with this saw. The voltage amounts to 18 volts and has a somewhat modest weight of 2.5 kg.
From ManoMano
Black&decker - BDCR18C1 18v Reciprocating saw
B&Q
Black+Decker 18V 1 X 1.5 Li-Ion Cordless Reciprocating Saw Bdcr18C1-Gb - One Size
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