Intelligent Dual Purpose DC Vehicle and AC Home Wall Charger suitable for the Garmin nuvi 57 / 58 LM LMT - Two critical functions, one unique charger - Uses Gomadic Brand TipExchange Technology
Garmin nüvi 3790LMT + nüMaps Lifetime
Amazon.com: Battery Replacement Kit for Garmin Nuvi 57, 57LM, 57LMT with Video Instructions, Tools, and Extended Life Battery from NewPower99 : Electronics