The SkyRC Q200neo is an advanced AC/DC multi-function smart charger, designed as an enhanced version of the Q200. It features four independent ports, making it compatible with a wide range of RC batteries. Beyond its primary charging function, it can also operate as a quad-output digital power supply, offering adjustable voltage and current per output. A notable feature is its 20W USB-C PD 3.0 charging port, enabling rapid charging for various smart devices, including smartphones, tablets, and the 2020 MacBook Air. The charger offers versatile control options, allowing connection via Type-C or Bluetooth for management through the Charger Master software on PC, Mac, or a dedicated smartphone app.
Function Description:
The Q200neo serves as a comprehensive battery management system for various RC battery chemistries. Its core function is to charge, discharge, and balance a variety of battery types, including LiPo, Lilon, LiFe, LiHV, NiMH, NiCd, and Pb (Lead-Acid) batteries.
For Lithium batteries (LiPo/LiFe/Lilon/LiHV), it supports:
- Balance CHG: Balances individual cells during charging based on user-defined rates, ensuring optimal cell health and longevity.
- Charge: Charges the battery based on the selected charging rate.
- Storage: Charges or discharges the battery to a specific storage voltage, which is crucial for long-term battery health.
- Discharge: Discharges the battery based on the selected discharging rate.
For NiMH/NiCd batteries, it offers:
- Charge: Charges the battery based on the selected charging rate.
- Discharge: Discharges the battery based on the selected discharging rate.
- Re-Peak: Automatically peak charges the battery twice in a row to confirm full charge.
- CYCLE_D_C (Discharge > Charge Cycle): Performs 1 to 3 cyclic discharge-charge processes to refresh and restore battery performance.
- CYCLE_C_D (Charge > Discharge Cycle): Performs 1 to 3 cyclic charge-discharge processes for refreshing and restoring battery performance.
For Pb (Lead-Acid) batteries, it supports:
- Normal: Charges the battery based on the selected charging rate.
- AGM Charge: Specifically designed for charging AGM (Absorbent Glass Mat) batteries.
- Cold Charge: Charges Pb batteries under low-temperature conditions.
- Discharge: Discharges the battery based on the selected discharging rate.
As a digital power supply, the Q200neo can regulate its output voltage or current at a constant level, automatically switching between Constant Current (CC) Mode and Constant Voltage (CV) Mode. This versatility makes it suitable for powering delicate electronics and high-power devices, offering protection against overcurrent situations and precise power delivery.
The integrated USB Type-C PD/QC3.0 output port allows for rapid charging of external digital devices, providing a convenient power source for smartphones, tablets, and laptops.
Important Technical Specifications:
- Model: Q200neo
- Input Voltage:
- AC: 100-240V (50/60Hz)
- DC: 10.0-30.0V
- Input Current: 30.0A
- Charge Power:
- AC (Total 200W):
- One Port: 100W Max
- Two Ports: 100W*2
- Three Ports: 66W*3
- Four Ports: 50W*4
- PD3.0: 20W Max
- Power distribution priority: Type-C > A > B > C > D
- DC (Total 400W):
- One Port: 100W Max
- Two Ports: 100W*2
- Three Ports: 100W*3
- Four Ports: 100W*4
- PD3.0: 20W Max
- Power distribution priority: Type-C > A > B > C > D
- Discharge Power:
- Main Port: 5W
- Main Port + Balance Port: 25W (LiPo/6S)
- Charge Current: 0.1-10.0A
- Discharge Current: 0.1-2.0A
- Balance Current: 800mA Max
- Trickle Charge Current (NiMH/NiCd): 50-300mA & OFF
- Battery Types:
- LiPo/LiFe/Lilon/LiHV: 1-6S
- NiMH/NiCd: 2-15S
- Pb: 3S/6S/12S
- DC Power Supply Output:
- Voltage: 1.0-30.0V
- Current: 0.1-10.0A
- Power: Max. 100W single port
- USB Type-C Output:
- QC3.0: 5V=3A, 9V=2A, 12V=1.5A (18W)
- PD: 5V=3A, 9V=2.2A, 12V=1.67A (20W)
- Size (Length*Width*Height): 123*119*78mm
- Net Weight: 680g
- Working Temperature: 0°C-40°C
- Working Humidity: 10%-80%
- Storage Temperature: -10°C-60°C
- Storage Humidity: 20%-70%
Usage Features:
- Multi-Port Operation: Four independent charging ports (A, B, C, D) allow simultaneous charging of different battery types or multiple batteries of the same type, optimizing workflow.
- LCD Display: Provides clear visual feedback on charging parameters, battery status, and system information.
- Intuitive Navigation: A scroll wheel allows users to easily navigate menus, select parameters, and confirm selections. A short-press enters parameter settings, while a long-press accesses the System Setting menu.
- Port Switch Button: Dedicated button to switch between the four charging ports (A, B, C, D).
- Balance Port (JST-XH): Essential for safe and effective charging of Lithium batteries, ensuring cell voltage equalization.
- XT60 Output Socket: Standardized output connectors for robust battery connections.
- AC/DC Input Options: Can be powered by AC 100-240V mains electricity or DC 10-30V sources (e.g., 12V DC battery), offering flexibility in various environments.
- Smart Ventilation Fan: Automatically regulates cooling to maintain optimal operating temperatures.
- DC Power Supply Mode: Transforms the charger into a versatile digital power supply with adjustable voltage and current, useful for powering other RC equipment or testing.
- USB Type-C PD/QC3.0 Output: Provides fast charging for modern portable electronic devices.
- Charger Master Software Control: Allows for advanced control and monitoring of charging processes via a computer (Windows/MacOS) connected via USB Type-C. Displays real-time data, charge time, capacity, current, and voltage in a curve format.
- SkyCharger App Control (Bluetooth 5.0): Enables wireless control and monitoring of the charger via a smartphone app, offering convenience and remote management.
- Firmware Upgrade (OTA): Supports Over-The-Air (OTA) firmware upgrades via the SkyCharger app, ensuring the device stays up-to-date with the latest features and improvements. Firmware can also be upgraded via USB Type-C using Charger Master.
- Safety Features: Includes warnings against unattended charging, overnight charging, charging damaged/wet batteries, mixing battery types, charging in extreme temperatures, and using pinched/shorted cables. It also emphasizes using correct charging programs and rechargeable batteries.
- System Settings: Customizable parameters such as safety timer, max capacity, trickle charge, Li Volt Hold, language, max input power, min input voltage, LCD backlight, volume, completion signal, and USB mode (Auto, Data, Charge).
- Error and Warning System: Displays specific error messages and sounds an alarm for various issues like input voltage errors, battery errors, connection breaks, overcharge, over time, internal temp too high, overload, reversed polarity, fully charged, outlet overload, balance connection break, cell voltage difference, and power setting errors.
Maintenance Features:
- Firmware Upgrade: Users can upgrade the firmware to ensure optimal performance and access new features. The process involves connecting the charger to a computer via USB Type-C, launching Charger Master, and following the on-screen prompts. A recovery procedure is also provided for firmware upgrade failures.
- Voltage Calibration (Expert User Only): Allows expert users to calibrate the voltage directly on the charger using a 6S LiPo battery, ensuring precise voltage readings.
- Factory Settings Restore: The charger can be restored to its default factory settings via the System Setting menu.
- System Info: Provides access to hardware version, firmware version, and Bluetooth address for troubleshooting and support.
- Regular Cleaning: While not explicitly detailed, general maintenance for electronic devices would include keeping the charger clean and free from dust and debris to ensure proper ventilation and operation.
- Warranty and Service: SkyRC offers a one-year warranty against manufacturing and assembly defects from the purchase date. Warranty service is valid in China, and overseas users are advised to contact their dealer for claims due to shipping and customs complexities.