You are reading a single comment by @frank9755 and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
jakemcree
hippy
@frank9755
For rides up to 600km, anything will do, you're just topping up devices that have been charged for the start. I've used 4xAAs in a box, Anker 5 mAh, Teknet 3.4 mAh. Main thing to check is charging compatibility with your device, especially charging a Garmin while it is in use. I've come unstuck with that once or twice.