Zorbes Opus BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger

Main Features:
- NEW LED back light displays charging / discharging / quick test / circuit more clearly in the dark
- NEW refresh mode can show you batteries' capacity, letting you know real magnitude
- NEW added quick test mode to test the battery impedance
- Four working mode available at user's choice: Charge, Discharge, Test, Quick Test and Refresh
- 4 independent charging slots charge rechargeable batteries of different types and sizes and with different capacities at the same time
- Charging current can be selected to be 200mA, 300mA, 500mA, 700mA or 1000mA ( 1500mA and 2000mA can be applied when only slot 1 or 4 is selected ). Default discharging current is 500mA
- Integrates the minus delta voltage ( -ƤV ) for NiCd or NiMh batteries charging termination, and for Li-ion batteries charging to 4.2V with pre-selected constant current. ( 3.7V Li-FeO4 and 4.35V high voltage batteries charging mode can be selected through switch on board )
- Easy-to-read LCD with back light showing battery Voltage, Charge / Discharge Current, Charging Time, Battery Capacity, etc.
- Includes overheat detection to protect rechargeable batteries and charger itself from overheating
- Designed for AA ( LR6 ) and AAA ( LR3 éNiCd, NiMH or 3.7V Li-ion rechargeable batteries in size type of 18650, 14500, 16340, 10440, also compatible with 10340, 18650, 26650, 26500 ( printed on the package ) and 17670, 18490, 17500, 17335 ( printed on the product )

Operating temperature: 0 - 40 deg.C
Max charging capacity: up to 20000mAh
Power adapter: DC 12V, 3.0A ( output ), 100 - 240V, 50 / 60Hz ( input )
Please NOTE: batteries are not included

Highlights:
- 1. Voltage update rate is 30s instead of 60s.
- 2. Charging voltage is regulated to 4.7V instead of 5.0V, thus loading on power adapter when batteries are flat is less. 5.0V charging voltage has problem in regulating the correct current level due to t