This aftermarket T-Mobile Dash car charger for the T-Mobile Dash (HTC Dash) phone has a LED charge indicator and protects against short circuit. The T-Mobile Dash charger (T-mobile Excalibur Charger) is equipped with an IC chip that prevents overcharging. The HTC Dash Charger (T-mobile S620 Charger) can charge Li-Ion (Ni-Mh and Ni-cd) batteries.