Tomasz from Loud Cloud release some photos of The Mellody 26650. Not much has been said about it, but I had a chance to talk to Tomasz and he mentions the size is almost relative as 18650 Mellody which is 85x40x25mm compared to 26650 Mellody which is 52x32x90mm. The design of 26650 you will notice new battery cap and also there arent any hex screws on the back anymore it will be place cleanly on the bottom. This will be an DNA40 there was some talks about SX350J chip and he said it will not be an option for the 26650 Mellody, then he mentions if they plan to do an SX350J it will be completely different design.