Description The dual-bay SC2 Superb Battery Charger from Nitecore is a versatile charger for most rechargeable battery chemistries including lithium manganese oxide (IMR), lithium-ion and lithium iron phosphate (LiFePO4). An intelligent power management system automatically detects the number of batteries installed, evenly distributes charging power, and selects the appropriate charging current based on the specific needs of each battery installed. Besides charging batteries, this charger also provides output power from a standard USB port to charge small electronics such as smartphones. LEDs clearly display the charging status and power level of each battery, and output selection. Reverse polarity and over-charge protection, as well as short circuit and non-rechargeable battery detection, prevents damage to the batteries and charger.
Charging Manual or automatic charging options Charging programme optimised for IMR batteries Two independent charging bays Separate spring-loaded sliders accept different battery sizes and ensures a secure connection USB port for charging devices If no battery is in bay #2 USB will charge With battery in bay #2 battery charging will be prioritised, then switch to USB charging when battery is full 5 VDC output at 2100mA max Up to 3A charging speed in a single slot Automatic current selection based on battery capacity Automatically detects battery power status and displays charging progress IMR lithium-ion battery activation: Activates fully depleted lithium-ion batteries with protective circuit IMR battery recovery Safety Features Automatic detection of non-rechargeable lithium batteries Automatically stops charging upon charging completion to prevent battery overcharging Reverse polarity protection prevents damage to battery if installed incorrectly Short circuit prevention Overtime charging protection: Stops charging after 10 hours to prevent damage to battery due to excessive heat Certified by RoHS, COE, FCC and CEC Made from fire retardant and flame resistant polycarbonate Engineered with heat-dissipating fins to help maintain low charger temperature
Battery Compatibility Li-ion, IMR, LiFePO4: 10340, 10350, 10440, 10500 12340, 12500, 12650 13450, 13500, 13650 14350, 14430, 14500, 14650 16500, 16340 (RCR123), 16650 17350, 17500, 17650, 17670 18350, 18490, 18500, 18650, 18700 20700, 21700, 22500, 22650, 25500, 26500, 26650 Ni-MH, NiCd: AA, AAA, AAAA C-cell D-cell Specifications Capacity 2 Input Voltage 100 - 240 VAC, 50/60 Hz, 0.9 A (max), 30 W 12 VDC, 2.5 A Output Voltage Battery: 4.35 VDC, 4.2 VDC, 3.7 VDC, 1.48 VDC USB: 5 V, 2100 mA Output Current 3 A + 2 A (max) Certifications RoHS, COE, FCC, CEC Dimensions 6.1 x 3.2 x 1.7" / 15.5 x 8.0 x 4.4 cm Weight 9.3 oz / 263.0 g without batteries and power cord