It features charging indicator lights and enhanced ventilation and cooling to prevent overheating. It can be easily plugged into the vehicle cigarette socket and comes with a 1.8m cable. E-Mark certified for in-car use. Suitable for use with the following D20 batteries: 2.0Ah, 3.0Ah, 4.0Ah and 5.0Ah. D20 interchangeable battery system allows you to combine the same battery/batteries with any of the tools within the D20 series. Sadly instances of fraud are on the increase. The cost of fraud has to be passed on to all buyers in the form of higher costs. Because of this all reports of lost items are reported to Royal Mail who may contact you to confirm the circumstances of the loss. For your security and to minimise theft, where the item is valuable or you have a history of non-receipt we may.