The batteries I've bought for the 801 and 510 do not have protective caps of any sort. Not that I expect I'll be doing anything to damage the threads. But 'stuff' happens. It wouldn't be a bad idea to have the threads protected either with a cap that screws onto them or that can be pressure-fitted.
At the same time, if there were colored caps of some kind, they could be used to label batteries in a convenient way. batteries don't have indicator LEDs to show you what the remaining charge is -- and they all look alike. If there were, say, blue, green, and red caps: you could label not-yet-used batteries with a blue one; batteries with a full charge with a green one; batteries needing recharging with a red one. And you'd just swap the caps around on the batteries as the situation changes.
Can anyone 'round here think of some kind of plastic cap that would work for this purpose?
Failing that -- some kind of removable colored band that could be used to mark particular batteries with particular colors?
I don't have a thread gauge or the like here. Does anyone know what the 801 and 510 thread sizes are?
At the same time, if there were colored caps of some kind, they could be used to label batteries in a convenient way. batteries don't have indicator LEDs to show you what the remaining charge is -- and they all look alike. If there were, say, blue, green, and red caps: you could label not-yet-used batteries with a blue one; batteries with a full charge with a green one; batteries needing recharging with a red one. And you'd just swap the caps around on the batteries as the situation changes.
Can anyone 'round here think of some kind of plastic cap that would work for this purpose?
Failing that -- some kind of removable colored band that could be used to mark particular batteries with particular colors?
I don't have a thread gauge or the like here. Does anyone know what the 801 and 510 thread sizes are?