1.Rechargerable battery: 18V,1300mAh,Li-ion 2.No-load running time: 35min 3.Charging time: 3hours 4.Max.cutting diameter: 11 Cordless Hedger Trimmer1.Rechargerable battery: 18V,1300mAh,Li-ion battery2.No-load running time: 35min3.Charging time: 3hours4.Max.cutting diameter: 11mm5.Cutting length: 410mm6.No-load speed: 1400rpm7.Charger:input:230VAC~50HZ or 110VAC~60HZ8. Product weight:3.3kgs