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Summary of Contents for ToolKitRC Q4AC
- Page 1 Q4AC Manual V1.0 2022.03 www.toolkitrc.com ToolkitRC Technology (Shenzhen) Co., Ltd @ToolkitRC 2022...
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Page 2: Introduction
Introduction Thank you for purchasing the Q4AC balance charger, please read this manual carefully before use. Key Points Tips Important Information Further information To ensure you have the best experience with this product please scan the QR code below to stay up to date with news, information and firmware updates for your charger. -
Page 3: Safety
Safety Q4AC allows the input voltage AC 100V-240V, DC 10-18V, to ensure that the power supply voltage is consistent, pay attention to the positive and negative polarity of the power supply when connecting. Do not use this product in the environment of heat, humidity, flammable liquids or explosive gas. -
Page 4: Table Of Contents
Contents Introduction..................1 Key Points.................... 2 Further information................2 Safety....................3 Contents....................4 Q4AC Layout ..................7 Quick start....................8 Charging settings................9 1，Battery type ..................9 2，Number of cells................11 3，Work mode................. 13 4，End voltage（TVC） ..............13 5，Charging current................ 14 6，NiMH setting（PeakV）............15 Charging work.................. 17 System settings................. - Page 5 Product description The Q4AC is a four-channel balanced charger with IPS display and wheel menu navigation, which is easy and convenient to operate. Charge, discharge and balance management of LiPo, LiHV, LiFe, Lion 1-4S, NiMh 1-10S, PB 1-8S batteries.
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Page 6: Q4Ac Layout
Q4AC Layout Scroll wheel (Turn: Left or Right Display Press: OK) CH/ Exit Output main port *4 Balance port*4 Front Micro USB port DC Input port AC Input port Cooling fan Back @ToolkitRC 2022... -
Page 7: Quick Start
Quick start 1，Connect the AC100-240V or DC10-18V power supply to the corresponding input port on the back of the Q4AC. 2，The screen shows the boot logo for 2 seconds. 3，At the same time, accompanied by the sound of di-di startup. - Page 8 1. Short press [Scroll Wheel] once to confirm the function. 2. Long press [Scroll Wheel] for 2 seconds, it is the delete key function. 3. If any key is successfully operated, there will be a didi sound. ================================= @ToolkitRC 2022...
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Page 9: Charging Settings
1，Battery type Scroll [Scroll Wheel], move the cursor, select the battery that has been set, or create a new battery, press [OK] to enter the battery setting interface of this group, the display is as follows: @ToolkitRC 2022... - Page 10 The charger supports Lipo, LiHV, LiFe, Lion, NiMh, PB, 6 kinds of batteries, after choosing the battery that matches the actual battery. Short press [OK] and [CH/Exit] to take effect, and return to the previous interface. @ToolkitRC 2022...
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Page 11: 2，Number Of Cells
5, NiMh: often referred to as nickel-hydrogen battery, nominal voltage 1.20V. 6, PB：often called lead-acid battery, nominal voltage 2.00V. ================================================== 2，Number of cells Move the cursor to the position of “Cells”, press [OK] to modify the number of battery cells. The display is as follows: @ToolkitRC 2022... - Page 12 2, If the cell number is set incorrectly, it may be insufficient to charge, or overcharge may damage the battery, please set it carefully. 3, After Lixx batteries are connected to the balance port, the number of battery strings can be more accurately identified. ================================================== @ToolkitRC 2022...
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Page 13: 4，End Voltage（Tvc
50mV of the full voltage. When the working mode is discharge, it is the discharge cut-off voltage. Scroll [Scroll Wheel] to adjust the value, step 0.01V. @ToolkitRC 2022... -
Page 14: 5，Charging Current
Move the cursor to the Charging Current” position and press [OK] to modify the current. Scroll [Scroll Wheel] to adjust the value, step by 0.1A. Scroll [Scroll Wheel] quickly to increase or decrease quickly. The charger supports up to 5.0A. @ToolkitRC 2022... -
Page 15: 6，Nimh Setting（Peakv
Check the guidelines of your battery’s manufacturer for correct charging instructions. ================================================== 6，NiMh setting (PeakV) When the battery type is NiMh, the negative pressure value when the battery is fully charged can be set, and the setting range is 5mV-15mV, as shown below: @ToolkitRC 2022... - Page 16 ================================= Tips 1, Only NiMh battery can set the battery negative pressure value. 2, Vocabulary explanation: PeakV: When the NiMH battery is fully charged, the peak voltage of each cell drops. ================================= @ToolkitRC 2022...
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Page 17: Charging Work
Scroll [Scroll Wheel] on this interface to switch the display of the internal resistance voltage value of the corresponding channel. Short press [OK] to dynamically set the working current or stop working. As shown below: @ToolkitRC 2022... - Page 18 16.72V: The main port voltage of the first channel. 1.00A: The main port current of the first channel. 003:55: Working time of the first channel. 61mAh: The cumulative capacity of the first channel. 1 4.177V: The first battery voltage @ToolkitRC 2022...
- Page 19 -.--V: No battery connected. Use Scroll [Scroll Wheel] to switch to the second column of the second channel, which is the internal resistance information. As shown below: 1 1mΩ: Internal resistance of the first battery @ToolkitRC 2022...
- Page 20 When setting to automatically detect the battery string number, please pay attention to whether the detected cell number matches the actual number. ================================= @ToolkitRC 2022...
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Page 21: System Settings
Input settings: Input power related settings, short press to expand the settings. As shown below. Power selection: When the AC power supply is @ToolkitRC 2022... - Page 22 Safe time: the maximum time of continuous charging, it will stop charging if it exceeds this. Safe capacity: the maximum capacity for continuous charging, and it will stop working if exceeded. Continuous work: after charging, whether to continue @ToolkitRC 2022...
- Page 23 Buzzer: the tone of the buzzer, which can be set to off. Language: system display language. You can choose English, Chinese, etc. Theme style: two styles of Light and Dark can be selected. Default: restore all settings to factory values. ID: the unique ID of the device factory settings. @ToolkitRC 2022...
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Page 24: Other Functions
Other functions 1. Firmware upgrade After connecting the Q4AC to the computer with the USB data cable in the box, the computer will recognize a USB drive named Toolkit. Download the upgrade file app.upga on the official website. To update copy and past the new file and overwrite the files in the USB to upgrade the firmware. - Page 25 7, Fully charged When the lithium battery is fully charged, it will prompt "Fast charging has ended". If the battery is not removed, the constant voltage trickle charge will be performed automatically to keep the battery full. @ToolkitRC 2022...
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Page 26: Specification
0.1-5A@50W*2 AC input Power Charging 0.1-5A@25W*4 AC input Discharge 0.1-2A@5W*4 Power upgrade@USB Battery 1.0V-5.0V @1-4S Voltage Battery Internal 1-100mR @1-4S Resistance Display IPS 3.5 寸 480*320 Pixel Size 150mm*112mm*36.5mm Product Weight 450g Size 160mm*160mm*46mm Individual Packing Weight 600g @ToolkitRC 2022...
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