$15.90--Nitecore UMS2 Charger UMS2 Charger by Nitecore comes with two slots, which can charge two batteries at the same time and control each slot independently. The charging speed of single cell is up to 3000 mA. It is compatible with lithium ion and Ni-MH/Ni-Cd batteries and has automatic detection function. And it can automatically detect the battery power, select the appropriate voltage and charging mode, providing you with convenience. It provides three charging modes. It has a high efficiency and energy saving LCD Display, which can display Real-time charging information. It is made of durable and flame-retardant PC materials and has the best heat dissipation design, which can quickly dissipate heat. Details: 1. Multiple protections 2. Intelligent USB Charging 3. Up to 3,000mA charging speed in a single slot 4. Automatic termination upon charging completion 5. Made from durable and fire-retardant PC materials 6. Automatic selection between 3 charging modes 7. Capable of charging 2 batteries simultaneously and controlling each slot independently 8. Quick and Efficient Charging 9. LCD Display with real-time charging information 10. QC input enabling a total max output of 4000mA