Gomadic Intelligent Compact Car / Auto DC Charger suitable for the Garmin Nuvi 2450 - 2A / 10W power at half the size. Uses Gomadic TipExchange Techno - Walmart.com
Amazon.com: Ramtech DC 12V 2A Car Charger Power Adapter Cable Cord for GPS for Garmin Nuvi 2450 2450LM 2455 2455LT 2455LMT 2460 2460LT 2460LM 2460LMT 2475 2475LT 2495 2495LM 2495LMT, Stylus Pen Included, CHMNS : Electronics