Skyrc NC2500 Pro User Manual

AA/AAA NiMH/NiCD Charger & Analyzer
Instruction Manual

Skyrc NC2500 Pro Specifications

General

Number of Channels	4
Display	LCD
Operating Temperature	0-40°C
Connectivity	USB
Battery Types Supported	NiMH, NiCd, Li-ion, LiFePO4
Battery Capacity Range	0.1-50000mAh
Channels	4
Charging Modes	Storage
Battery Size	AA, AAA, 18650, 26650
Battery Chemistry	NiMH, NiCd, Li-ion, LiFePO4
Current Range	0.1-10A
Capacity Range	0.1-50000mAh
Internal Resistance Range	0 to 999mΩ
Temperature Range	0-80°C
Storage Temperature	-20°C to 60°C

Summary

Product Introduction

Meet SkyRC NC2500 Pro

Introduces the charger, its design, and key external components.

Safety and Features

Important Safety Precautions

Essential warnings and guidelines for safe operation to prevent hazards.

Key Product Features

Highlights the main functionalities, including modes, independent slots, and adjustable current.

Technical Specifications

Charge and Motor Run-In Specs

Details input, battery types, rates, cut-off voltages, and motor run-in parameters.

Advanced Charging Features

Automatic Current Adjustment

Explains how the charger adjusts current based on battery internal resistance for optimal charging.

Battery Knowledge

Capacity, 'C' Rating, and Matching

Information on mAh, 'C' rating, and best practices for battery matching.

Operating Modes

Four Working Modes Overview

Introduces Charge, Discharge, Refresh, and Break-In modes for battery management.

Charge Mode Operation

Step-by-step guide for charging batteries with parameter settings.

Discharge Mode Operation

Procedures for discharging batteries, including setting current and cut-off voltage.

Refresh Mode Operation

Using the refresh mode to test and improve battery performance.

Break-In Mode Procedure

Steps for breaking in new or deactivated batteries using a specific charge-discharge sequence.

Power and Connectivity

Power On and Battery Insertion

Guides on powering up the charger and correctly inserting batteries.

USB Power Output

Details on the QC3.0 USB port for charging external devices.

Additional Functions

Battery Meter and Motor Run-In

How to use the battery meter and the motor run-in output port.

LED Indicators and Error Messages

Explains LED status lights and common error codes for troubleshooting.

System Settings

Configurable Settings

Configuration for backlight, key sound, units, firmware updates, and language.

Support and Legal

Battery Rescue Procedures

Procedures for rescuing batteries using specific modes.

Liability Exclusion Clause

Disclaimer regarding product use and limitations of liability.

Warranty and Service

Information on product warranty coverage and how to obtain service.