Nav-e-gate4less is pleased to announce that we now have USB power and data cables suitable for Garmin eTrex units. You can see these cables at
http://www.nav-e-gate4less.co.uk/shop/gps-interface-cables/usb-etrex-power-data-cable
These are very exciting new products! They have a 5V power supply inside the cable, so you can power your GPS unit from your PC. Note that we recomend that you remove the batteries from the GPS to prevent any damage should the batteries leak while being charged.
The cables cost £18 and that indcludes free shipping to UK mainland addresses.