Alex Mitchell has joined Sky Bet League One side Plymouth Argyle on a season-long loan.
The 23-year-old defender made 34 appearances for the Addicks last season as the club sealed promotion to the Sky Bet Championship.
Manager Nathan Jones said: “Alex was an integral part of our team that got promoted. Last summer we needed to improve our defence and he helped us do that and has been important for us culturally and in terms of professionalism.
“He’s at an age where he needs gametime and given the form of others and our new signings, the loan move to a good club like Plymouth was a good opportunity and we weren’t going to stand in his way. He’s been part of two very strong defences in the last two seasons - with us and before that with Lincoln City and he’ll be an excellent signing for Plymouth.”
Everyone at the club wishes Alex the best of luck for the season ahead.
