So glad to share xtar released the new charger FC2! Pls feel free to view more details on website: https://www.xtar.cc/product/XTAR-FC2-Charger-164.html Main features: *Wide compatibility for 10440-26650 Li-ion batteries, Ni-MH Ni-CD batteries. *Available for protected 21700 batteries. *2A/1A/0.5A charging current can be selected manually. *Micro-USB charging port compatible with all 5V USB power. *Two slots charging independently. *0V activation function revives over-discharged batteries. *TC-CC-CV three-stage charging. *Multiple protections for over-charge, over-discharge, short circuit etc. *LED indicators for real charging status and anti-reverse. How do you think of xtar new charger FC2?