● The Tiniest 26650 charger: Portable to carry around
● 26650 battery charger: Charges a 26650 battery only
● MAX1879 board: An overall system accuracy of 0.75 percent ensures the cell capacity is fully utilized without cycle life degradation
● Intelligent polarity identification: Regardless of negative or positive side，the battery will be safe when charged
● Automatically stops charging when complete
● Metal body: Looks more utilitarian in appearance
● Input: Micro USB， 5V / 2A
● Output: 4.2V / 2A

Tips: Batteries are not included.
Only can charge standarded non-modified unprotected 26650 li-ion batteries