Nitecore LC10, Portable Magnetic USB Charger and Powerbank for Li-ion and IMR Batteries

Nitecore LC10 Portable Magnetic Charger with Power Bank feature
(batteries not included) 

Features:  
- Charge and discharge functions
- Capable of charging cylindrical rechargeable Li-ion batteries
- Integrated USB 2.0 input and output ports
- Intelligently identifies the positive and negative tips of the battery
- Sensory white light with 3 brightness levels and power indicators
- 3 Power indicators show the charging/discharging status
- Automatically detects battery power status and selects appropriate charging mode
- Overtime charging protection
- Compatible with power bank, 5V solar panel and USB adapter
- Made from fire retardant / flame resistant PC + ABS material
- Certified by RoHS, CE, FCC and CEC

Specifications: 
- Input: DC 5V ≥ 0.5A
- Output: 4.2V ∓ 1% (Battery) / 5V ∓ 5% (USB) 1A MAX
- Compatible with Battery Types: 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RECR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 22700, 25500, 25500, 26500, 26650, 26700

Dimensions: Length - 9.65", Width - 0.96", Height - 0.73" (inches)
Weight: 0.98 oz (27.8 g)