Kastar USB Charger, Battery for 18650 SAM25R 25R
Kastar ultra slim USB rapid charger, the slimmest Micro USB camera battery charger.
New smart slim USB charge design, easy to carry. Input: 5V 2A; Output: 4.2V/8.4V 600mA.
Can be powered by USB Wall & Auto Charger or a Computer, LED indicate: Red light for charging; Green light for standby or full-charge.
With the newest generation of CPU control, automatic constant current control prevents battery from overcharging and short circuit.
Patented charger with FCC, CE and ROHS certification. All items include 18-Month manufacturer warranty.