Recharging battery before fully depleted?
I've got a 2 year old PB Alias 10 watt Halogen headlight with a big plastic battery strapped to the top tube.
I don't know what kind of battery it is, probably L ion of some sort. In terms of battery life and rechargeability, is it ok to recharge after depleting the charge by about 50% (1 ride for me) or should I deplete it nearly all the way ( 2 rides) before recharging?
I'd rather recharge it after every ride to be sure I never come home on the cateye blinky but would like to know the recommended recharging practice.