SKY RC NC2200 charger for AA/AAA NiMH/NiCd

A multifunctional four-channel charger/discharger that provides comprehensive and truly convenient care for your AA (pencil-sized) and AAA (micro-pencil-sized) NiCd and NiMH rechargeable batteries with capacities ranging from 500 to 3200 mAh. The charger’s intelligent programs take care of your batteries, from initial formation with a low current, through regular charging, fast charging, and discharging, all the way to capacity testing and revitalizing cells that have been in long-term use or, conversely, in long-term storage. The charger kit also includes a power adapter.

The NC 2200 allows you to simultaneously—and independently—charge or discharge up to four different AA or AAA rechargeable batteries. The parameters of the current process (charge/discharge current, charge/discharge level, battery voltage, internal resistance, elapsed time) are continuously displayed for all channels on the LCD screen. The NC 2200 also supports synchronized channel operation—simply insert 2–4 batteries of the same type, set the charging parameters or other operating mode for the first channel, and then press and hold a button to start the same process for all other “occupied” channels.

The NC 2200’s micro-USB port supports connection to a Bluetooth module (sold separately), enabling monitoring of the charging/discharging process, control of the charger via a smartphone or other mobile device running iOS or Android, and updating the charger’s firmware.

A detailed manual describing the principles of proper charging and operation of NiMH and NiCd batteries will make it easier for you to operate the charger and use your batteries.

Basic Functions

• Input voltage: 100–240 V/50–60 Hz AC power supply
• Input voltage: 12 V/2.0 A DC
• For charging and discharging up to four AA or AAA NiCd/NiMH cells
• Adjustable charging current: 0.2 A – 2.2 A
• Adjustable discharging current: 0.1 A – 1.0 A
• Charging, fast charging, discharging, conditioning, testing/revitalization.
• Charging termination via delta-peak automatic control.
• Discharge cut-off voltage: 0.9 V
• Delta-peak detection sensitivity: 5 mV
• Cell internal resistance measurement
• Battery conditioning (charging and discharging at low current).
• Trickle charging at 50 mA.
• Parameter settings and menu navigation via buttons on the charger or on a smartphone (iOS or Android operating system) using a Bluetooth module.
• LCD display with a simple and intuitive menu and real-time parameter display during charging.
• Forced fan cooling with intelligent control.
• Compact, sturdy plastic enclosure.
• 12 V/2.0 A AC power supply.

The charger set includes: NC 2200, power adapter 12 V/2.0 A, user manual.