Nitecore UMS2 Intelligent USB Dual-Slot Superb Battery Charger

Power

Brand may vary Key Features Charges Li-Ion, Ni-Cd & Ni-MH Batteries Charge Simultaneously or Independently LCD Displays Real-Time Charging Details USB Port Works with Many Power Sources Battery Health Detection Prevents Overcharging Reverse Polarity & Anti-Short Protection Constructed from PC & ABS Materials 4000mA Maximum Output