Features Very compact and light battery for all 18 volt models with slide battery mount The battery is 15% smaller and lighter than its predecessor (19 mm shorter and 100g lighter, weighs only 550 grams). Can be charged with Li-ion SLIDE battery chargers UC18YFSL / UC18YSL3 / UC36YSL Charging time approx. 25 min Specification Volts - 18V Ampere - 5,0Ah Cell technology - Li-ion Battery mounting - Slide Dimensions (L x W x H) - 97 x 76 x 71 Weight - 0,55 kg Standard Equipment 1x HiKOKI BSL1850 5.0ah Li-ion Battery Warranty   The HiKOKI Heavy Duty Warranty scheme covers cordless and electric power tools. You can register your cordless brushless power tools for an extra 2 years over the automatic 3 years from the heavy duty 3 year warranty. Batteries of 5.0Ah and above are covered, as well as MultiVolt batteries. Online registration is required within 4 weeks of purchase via the HiKOKI Power Tools (UK) Ltd website.