Originally Posted by Plutonix

One thing with the TFT2400s (flame wrap) is that the wrapper is extremely thin and fragile - it isnt PVC but a film. The tolerances on most chargers being what it is, the wrapper gets torn from inserting them and from your fingernails when removing. Its a little less likely to happen with this style charger vs the other kind.

Both of mine are well frayed with one peeling off from over the strip. PVC tape works as a repair but using much increases the size enough that it becomes difficult to get it in and out of a P60 style body. These may be a better choice in terms of durability or the ones dougmc listed.