Product Description Features: Digital communication between the tool & battery for optimised performance Heavy duty cell casing significantly improves the batteries impact resistance Battery ventilation system maximises battery life Short circuit prevention structure protects terminals from dust and moisture 3-layer moisture protection shields cells from water ingress Specifications: Cell Capacity 4.0Ah Charge Time 45mins Energy Capacity 144Wh Net Weight 1.0kg Voltage 40V Max UPC: 0088381557498 Enquiry Tell A Friend