The LT 22710a is printed on theoriginal Ampace wrapwith theoriginal Ampace text wiped off.
You can see the outline of Ampace, model, QR, and serial in the examples in this video, most cells I've checked have a trace of it if you look closely.
That's why some of these cells have slight discoloration on the wrap, it was from the dissolved Ampace info being smeared.