USB Powered 4-Bay Battery Charger for Li-Ion NiMH & NiCad Batteries with USB-A 5 VDC 2A Output PortPKCELL's PK-8341 is the perfect charger for Li-Ion, NiMH, and NiCd batteries. It charges each cell individually so you don't have to charge a pair at one time. Each cell has its own battery status light. If all the lights stop working in a cell, the charger is telling you that the battery is bad. If all four LEDs are lit then the battery has a full charge. Major Control Unit circuit built into the charger automatically knows if you're charging a Li-Ion 3.7V battery or a standard 1.5V battery. It also delivers up to 3A to bay 1 if only one battery is charging or 1.5A if there're batteries only in bay 1 and 4. The power adapter (sold separately) must be QC3.0 to accomplish fast charging.
This battery charger also has a 5 VDC 2A USB-A port for charging your smartphone or tablet. To charge your 5 VDC device use the included cable if it has a micro USB jack or the cable that came with your smartphone.
Specifications: • DC input: 5V @ 2A, 9V @ 2A (QC fast charge) or 12V @ 1.5 (QC fast charge) • Output current: Up to 3A for 3.7V Li-Ion and 1A for NiMH • USB-A charging port output: 5 VDC 2A • Charging mode: Li-Ion constant current and voltage, NiMH/NiCd pulse constant current • Working temperature: 32° to 95° F (0° to 35° C) • Dimensions: 4-5/8" H x 4-1/2 W x 1-9/16 • Compatible Li-Ion sizes: 26650, 22650, 18650, 18500, 17500, 14500, 14430, 16340 • Compatible NiMH/NiCd sizes: A, AA, AAA, SC, C.