Are there any potential issues over using a Li-ion rechargeable
front bike light, while charging it with a battery pack attached, via micro USB cable (in e.g. tribag)? I was thinking of attaching the battery pack with the light unit fully charged. From a short test of this, the light seems to operate on full max beam, when attached to an anker power pack, and then when disconnected, lasts for the normal length of time expected for built-in battery only...