The Andis Womens Electric Bikini Trimmer is suitable for shaving the legs arms and bikini area. The powerful motor boosts performance power and battery life. Current lithium-ion batteries deliver consistent power. They will not freeze or drag during the cutting operation. The lithium-ion battery has a capacity of 60 minutes and can be charged in 1.5 hours. Preserve the life of your blade by oiling it before each usage.