Amazon.com: Gomadic Portable AA Battery Pack Designed for The Garmin StreetPilot C510 - Powered by 4 X AA Batteries to Provide Emergency Charge. Built Using TipExchange Technology : Electronics
Amazon.com: Gomadic Unique Portable Rechargeable Battery Pack Designed for The Garmin StreetPilot C510 - High Capacity Charger That fits in Your Pocket : Electronics
Garmin Carry Case f/StreetPilot C510 C550
Tutorial on using Garmin StreetPilot C510, C520, C530, C550, and C580 GPS Navigation System - YouTube
Amazon.com: Hot Sync and Charge Straight USB cable for the Garmin StreetPilot C510 – Charge and Data Sync with the same cable. Built with Gomadic TipExchange Technology : Electronics
Double Port Micro Gomadic Car / Auto DC Charger suitable for the Sony Xperia SP - Charges up