Part of the D20 series, Brushless motor, Pendulum action, 28mm stroke length, Quick change blade system, Wood and steel blades supplied, Supplied with 1x 3.0Ah battery and fast charger which fully charges a 4.0Ah battery in 60 mins. D20 interchangeable battery system allows you to combine one battery with any of the tools within the D20 series. SPECIFICATION: Battery: D20 20V Li-ion No load speed: 0-3000rpm Batteries Per Item: 1 x 3Ah Charger Type: 4A Cutting capacity wood: 115mm Cutting capacity mild steel: 6mm Supplied in Case: No Weight (bare tool): 2.2kg CONTENTS: 1 x D20 20V Brushless Reciprocating Saw 1 x Battery, 3.0Ah 1 x Fast Charger.