Nitecore Sysmax I2 Intellicharge universal battery charger, Two Olight 2600mAh Protected 18650 Rechargeable Li-ion Batteries with EdisonBright AA/AAA alkaline battery sampler pack

Features
500 charge/discharge cycles
Triple over-heat protection
Over-discharge protection
High capacity at low temperature (-10°C)
Higher capacity and lower weight than other rechargeable batteries
Higher energy density
Free from leakage of Liquid Electrolyte

Nitecore i2 battery Charger
-Capable of charging 2 batteries simultaneously
-Automatically identifies Li-ion, Ni-MH and Ni-Cd rechargeable batteries
-Features three charging modes (CC, CV and Trickle Charge)
-Automatically detects battery status and selects the appropriate voltage and charge mode
-Automatically stops charging when complete

- Charger compatible with Li-ion: 26650, 22650, 18650, 17670, 18490, 17500, 17335, 16340(RCR123), 14500
Ni-MH / Ni-Cd: AA, AAA, C

Olight 18650 Battery Specifications:
Battery Size: 18650
Chemistry: Li-ion
Voltage: 3.7V
Capacity: 2600mAh
Charge current: 1300mA (0.5C)
Maximum charge current: 2600mA (1C)
Maximum discharge current: 4200mA
Diameter: 0.7" (18.6mm)
Height: 2.7" (69.5mm)
Weight: 1.7 oz (49g)

Comes with EdisonBright AA/AAA alkaline battery sampler pack.