KLARUS K2A 3-In-1 Charger PowerBank Intelligent Dual-Batteries Charger
- Input：5V/2A，9V/2A，12V/1.5A(QC3.0/PD3.0)(QC3.0/PD3.0)
- ChargingCurrent：2A*2/2A*1/1A*2
- Output：Type-C,USB-A 5V/2A,9V/2A,12V/1.5A(QC3.0/PD3.0)
- CompatibleBattery：3.6V/3.7V Lithium battery (max length 70-78mm): 18650 (with protective panels)20700、21700
- OperationTemp：0-65C
3-in-1 Battery Holder, Rapid Charger, & Power Bank
The K2A Intelligent Dual-Batteries Charger from Klarus is a sophisticated, multipurpose charging option for 18650, 20700, and 21700 button top batteries. In addition to providing ample storage space, the charger also offers power bank capabilities, allowing you to fully utilize the potential of these specialized batteries for your modern devices and flashlights. Keep your batteries charged and ready to go at all times with this innovative and efficient charging solution.
Charge/Discharge Capability
The Dual USB terminals and battery bays allow for charging or discharging of two advanced batteries. Insert your battery into the adjustable prong system secured by a magnetic cover. Use the USB-C port for 18W recharge input or for rapid charging of other devices through the USB-A and USB-C connections. The K2A is PD/QC3.0 certified, providing safe and fast recharge sessions for both the K2A and other devices in your collection. It can even revive batteries that have been over-discharged down to 0 Volts, a feat that most chargers are unable to accomplish. With the K2A, you can restore dead batteries and give them full function and vitality once again.
Notable Features
- 6-layer circuit protectors from reverse polarity, over-current, over-voltage, over-charging and over-discharging
- Compatible charging button top 18650, 20700, and 21700 batteries
- Revival functionality brings over-discharged batteries at 0V back to live
- Dual discharge capability letting you charge two devices at once using the PowerBank function
Dimensions: 5.2"x2.28"x1.1" 2.87 oz.