Yes, the lithium-ion batteries do not maintain a memory but you should charge it up initially and then fully drain it when you get it.
From that point on you can set it to charge anytime you want. Bear in mind that ALL batteries will wear out at some point and need to be replaced.
"A gun is a tool, Marion. No better and no worse than any other tool - an axe, a shovel, or anything.
A gun is as good or as bad as the man using it. Remember that." Alan Ladd as Shane (1953)
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