MC Series Chargers
The Portable USB Series is your best option for travelling. Minimalist design and small stature but still have all the capabilities of a top of the line charger. Precise cut-off at 4.2V to prolong your battery life and it can not only charge 26650 size battery but also compatible with any USB devices with a Micro USB port which is very convenient.
The price of one charger equal to one battery and can save a lot of over discharged batteries which is highly cost effective. MC1 Plus can automatically choose the most suitable current (0.5A, 1.0A) for different sizes of battery.