Skyrc NC2500 Pro Instruction Manual

Skyrc NC2500 Pro Instruction Manual

Aa/aaa nimh/nicd charger & analyzer

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AA/AAA NiMH/NiCD Charger & Analyzer
Instruction Manual

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Summary of Contents for Skyrc NC2500 Pro

  • Page 1 AA/AAA NiMH/NiCD Charger & Analyzer Instruction Manual...
  • Page 2: Table Of Contents

    SKYRC NC2500 Instruction Manual INTRODUCTION IN THE BOX MEET SKYRC NC2500 PRO PRECAUTIONS FEATURES SPECIFICATION CHARGING CURRENT AUTOMATIC ADJUSTED BATTERY KNOWLEDGE FOUR WORKING MODES POWER ON INSERT AA/AAA BATTERIES CHARGE MODE DISCHARGE REFRESH MODE BREAK-IN MODE MOTOR RUN-IN MODE USB POWER...
  • Page 3: Introduction

    INSTRUCTION MANUAL Congratulations on your choice of SkyRC NC2500 Pro Charger! NC2500 Pro is a six-channel charger for AA/AAA NiMH/NiCD Batteries with four working modes of Charge, Discharge, Refresh and Break- in. You can set the proper working current based on different battery capacities, and the current is adjustable, ranging from 0.1A to 2.5A.
  • Page 4: Meet Skyrc Nc2500 Pro

    SKYRC NC2500 Pro Instruction Manual MEET SKYRC NC2500 PRO AA/AAA Slots Status LED Indicator LCD Screen Back/Stop Button Rotary Dial USB QC3.0 Motor Run Output Port Anti-Skid Pads 12V DC Jack Type-C Data Port SKYRC NC2500 Pro...
  • Page 5: Precautions

    SKYRC NC2500 Pro Instruction Manual PRECAUTIONS Never charge batteries other than NiMH or NiCD. Please read the battery's manual to ensure it can accept the programmed charge/discharge rates. Never expose the unit to rain or moisture to avoid fire. Never use the charger if it appears damaged.
  • Page 6: Specification

    SKYRC NC2500 Pro Instruction Manual Motor run-in. Experience a faster charge with USB QC3.0. Easy operation with the rotary dial. Reverse polarity prevention Firmware upgradable. SPECIFICATION CHARGE Input Power: DC 12V Battery Type: NiMH/NiCD Battery Size: AA/AAA Charge Rate: 0.1-2.5A Discharge Rate: 0.1-1.5A...
  • Page 7: Charging Current Automatic Adjusted

    SKYRC NC2500 Pro Instruction Manual CHARGING CURRENT AUTOMATIC ADJUSTED The internal resistance of the battery usually increases as it is used. When the battery is used for a long time, its internal resistance will increase. The internal resistance consumes part of the electric energy during charging and causes the battery to heat up simultaneously.
  • Page 8: Battery Knowledge

    SKYRC NC2500 Pro Instruction Manual BATTERY KNOWLEDGE What is the Meaning of “mAh” on Rechargeable Batteries? mAh means milliamp Hour and is a unit that measures (electric) power over time. It is commonly used to measure the energy capacity of a battery. In general, the more mAh and the longer the battery capacity or battery life.
  • Page 9 SKYRC NC2500 Pro Instruction Manual AAA Batteries Battery Capacity(mAh) Charge Rate(mA) Discharge Rate(mA) 1000 1000 1100 1100 1200 1200 AA Batteries Battery Capacity(mAh) Charge Rate(mA) Discharge Rate(mA) 1800 1800 2200 2200 1100 2400 2400 1200 2600 2500 1250 2700 2500...
  • Page 10: Four Working Modes

    Battery Formatting New batteries and those stored for more than three months become chemically deactivated. With BREAK-IN mode, NC2500 Pro will charge & discharge the battery with a small charge and discharge rate in a charge-discharge-charge sequence. This process may need to repeat two or three times for complete formatting.
  • Page 11: Power On

    SKYRC NC2500 Pro Instruction Manual POWER ON Ensure there are no batteries inside the slots before powering. Plug the DC jack into the charger and plug the adaptor into the wall socket. The LED indicators light up in red-green sequentially and then turn off.
  • Page 12: Charge Mode

    DELTA PEAK value is blinking. Then short-press the ENTER key again to confirm. *When NC2500 Pro detects the DELTA PEAK value reaches the set value, the charger will determine that the battery is fully charged. Rotate the knob, move the cursor to TIMER, short-press the ENTER key, rotate the knob to set the proper TIMER value when the TIMER value is blinking.
  • Page 13 SKYRC NC2500 Pro Instruction Manual Rotate the knob, move the cursor to TRICKLE CHARGE, short- press the ENTER key, rotate the knob to set the proper trickle charge current when the TRICKLE CHARGE value is blinking. Then short-press the ENTER key again to confirm.
  • Page 14: Discharge

    SKYRC NC2500 Pro Instruction Manual DISCHARGE MODE Please refer to BATTERY KNOWLEDGE to select an appropriate rate to discharge the batteries. To start the DISCHARGE mode. Insert the batteries into the slots. The LED light is in solid orange, indicating the battery is in good contact with the charger. Otherwise, recheck the battery connection.
  • Page 15: Refresh Mode

    SKYRC NC2500 Pro Instruction Manual Applicable for charging batteries in poor performance. Also suitable for batteries that need to determine the capacity. To start the REFRESH mode. Insert the batteries into the slots. The LEDs are solid orange indicating the battery is in good contact with the charger. Otherwise, recheck the battery connection.
  • Page 16: Break-In Mode

    SKYRC NC2500 Pro Instruction Manual BREAK-IN MODE Charge the batteries at 0.1C(0.1*battery capacity) for 16 hours and rest for 1 hour. Then, fully discharge the batteries at 0.2C and rest for 1 hour again. Finally, charge the batteries at 0.1C for 16 hours again.
  • Page 17: Motor Run-In Mode

    SKYRC NC2500 Pro Instruction Manual BATTERY METER Insert the batteries into the slots. The LED lights in solid orange, indicating the battery is in good contact with the charger. Otherwise, recheck the battery connection. Rotate the knob, move the cursor to BATTERY METER, short-press the ENTER key to check the battery voltage and internal resistance.
  • Page 18 USB POWER NC2500 Pro charger supports QC3.0, and the maximum output power is 18W. It will start charging once connecting your device to the USB POWER port, and you can view the output voltage/current/power, charging capacity, and charging time through the USB POWER interface.
  • Page 19: Usb Power

    Note: 1. If the USB output cannot reach the maximum charge power, check whether your device supports the QC3.0 protocol. 2. This function is unusable during the NC2500 Pro charging process and available to use while discharging. LED INDICATOR EXPLAINED...
  • Page 20: System Setting

    SKYRC NC2500 Pro Instruction Manual SYSTEM SETTING Setting Choice Description BACKLIGHT ON/1-30Min Sets the display backlight time. he beep or melody sounded at various times during KEY SOUND ON/OFF operation. You can choose the temperature displayed by Celsius TEMP. UNIT °C/°F...
  • Page 21: Rescue Batteries

    LIABILITY EXCLUSION This charger is designed and approved exclusively for use with the types of the battery stated in this Instruction Manual. SkyRC accepts no liability of any kind if the charger is used for any purpose other than that stated. We are unable to ensure that you follow the instructions supplied with the charger, and we have no control over the methods you employ for using, operating and maintaining the device.
  • Page 22: Warranty And Service

    Due to high shipping cost, complicated custom clearance procedures to send back to China. Please understand SkyRC can't provide warranty service to overseas end users directly. If you have any questions which are not mentioned in the manual, please feel free to send email to info@skyrc.com...
  • Page 23 SKYRC NC2500 Pro Instruction Manual This content is subject to change. Latest version can be downloadedfrom www.skyrc.com lf you have any question about this document,please contact SkyRC by sending a message to info@skyrc.com All Rights Reserved. SKYRC NC2500 Pro...
  • Page 24 SKYRC NC2500 Pro Instruction Manual Manufactured by SKYRC TECHNOLOGY CO., LTD. www.skyrc.com RoHS 2022 SkyRC Technology Co., Ltd. All Rights Reserved [Version 1.0] 7504-1670-01 SKYRC NC2500 Pro...

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