1. Introduktion
Thank you for choosing the ToolkitRC M4AC 30W 2.5A Compact AC Balance Charger. This manual provides essential information for the safe and efficient operation of your charger. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage or injury.
The M4AC is a compact and powerful balance charger designed for lithium batteries, featuring an intuitive IPS display and precise balancing capabilities.
2. Sikkerhedsoplysninger
WARNING: Failure to follow these safety instructions may result in fire, electric shock, injury, or damage to the charger or batteries.
- Brug altid opladeren i et godt ventileret område, væk fra brandfarlige materialer.
- Udsæt ikke opladeren for fugt, regn eller ekstreme temperaturer.
- Ensure the correct battery type and cell count are selected before charging. Incorrect settings can lead to battery damage or fire.
- Efterlad aldrig opladeren uden opsyn, mens den er i drift.
- Opbevares utilgængeligt for børn. Anbefalet alder for brug er 14 år og derover.
- Do not attempt to disassemble or modify the charger. This will void the warranty and may cause malfunction.
- Afbryd opladeren fra strømkilden, når den ikke er i brug.
3. Produktet er slutview
The ToolkitRC M4AC charger is designed for ease of use with a clear display and essential ports.

Figur 3.1: Front view of the M4AC charger. The screen shows charging status, including voltage, current, and battery capacity. Below the screen is a button labeled 'TYPE / CURR' for navigation and selection.

Figur 3.2: Output side of the M4AC charger. This view highlights the yellow XT60 output connector on the right and the multi-pin balance port on the left, labeled for 2-4S batteries.

Figur 3.3: Bag view of the M4AC charger. This shows the standard two-prong AC power input port, where the power cable connects to supply electricity to the charger.
3.1. komponenter
- IPS skærm: High-resolution screen for displaying charging parameters.
- TYPE / CURR Button: Used for navigating menus and adjusting current settings.
- XT60 Output Port: Main power output connector for charging batteries.
- Balance Port (2-4S): For connecting battery balance leads to ensure even cell voltage under opladning.
- AC-indgangsport: For connecting the charger to a standard AC power outlet.
4. Opsætning
Follow these steps to set up your ToolkitRC M4AC charger for the first time.
- Pak opladeren ud: Carefully remove the charger and any included accessories from its packaging.
- Tilslut strøm: Plug the AC power cable into the AC input port on the rear of the charger (Figure 3.3). Then, plug the other end of the power cable into a suitable AC power outlet (100-240V AC). The charger display should illuminate.
- Startskærm: The display will show the main interface, ready for battery connection.
5. Betjeningsvejledning
This section details how to charge and balance your lithium batteries using the M4AC charger.
5.1. Tilslutning af et batteri
- Identificér batteritype: Ensure your battery is a lithium type (LiPo, LiFe, LiHV) and within the 2-4S cell count range supported by the charger.
- Connect Balance Lead: First, connect the battery's balance lead to the charger's balance port (Figure 3.2). Ensure the connector is inserted correctly, aligning the pins.
- Connect Main Power Lead: Next, connect the battery's main power lead (XT60 connector) to the charger's XT60 output port (Figure 3.2).
- Automatisk registrering: The charger will automatically detect the battery's cell count and type. The display will show the detected voltage and cell count.
5.2. Justering af ladestrøm
- Once the battery is connected and detected, the screen will show the default charging current.
- Press the 'TYPE / CURR' button to cycle through available charging current options. Select a current appropriate for your battery's capacity (typically 1C, e.g., for a 2200mAh battery, charge at 2.2A).
- Press and hold the 'TYPE / CURR' button to confirm the selection and start charging.
5.3. Monitoring Charging Progress
During charging, the IPS display provides real-time information:
- Total Voltage: Den samlede voltage af batteripakken.
- Cell Voltages: Individuel celle voltages for balancing.
- Ladestrøm: The current being delivered to the battery.
- Capacity Charged: The amount of mAh (milliampere-hours) delivered to the battery.
- Opladningsprocenttage: An estimated percentage of charge completion.
5.4. Completing the Charge
The charger will automatically stop charging when the battery reaches its full voltage. An audible alert may sound, and the display will indicate 'Charge Complete'.
- Once charging is complete, first disconnect the main power lead (XT60) from the charger.
- Then, disconnect the balance lead from the charger.
- Remove the charged battery.
6. Vedligeholdelse
Proper maintenance ensures the longevity and reliable operation of your charger.
- Rensning: Brug en blød, tør klud til at rengøre opladerens yderside. Brug ikke opløsningsmidler eller slibende rengøringsmidler.
- Opbevaring: Opbevar opladeren på et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
- Inspektion: Periodically inspect the power cable and connectors for any signs of damage or wear. Do not use if damaged.
7. Fejlfinding
If you encounter issues with your M4AC charger, refer to the following common problems and solutions.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Opladeren tænder ikke. | No power from outlet; faulty power cable; internal issue. | Check wall outlet with another device. Ensure power cable is securely connected. If problem persists, contact support. |
| Battery not detected or incorrect cell count. | Poor connection; damaged balance lead/port; battery issue. | Ensure balance and main leads are fully and correctly inserted. Inspect connectors for damage. Try another battery if available. |
| Charging stops prematurely. | Battery fault; over-temperature protection; incorrect settings. | Check battery health. Ensure charger is in a well-ventilated area. Verify charging settings match battery specifications. |
| Displayet viser en fejlmeddelelse. | Specific error condition (e.g., input voltage too high/low, cell voltage fejl). | Refer to the specific error code on the screen (if any) and consult the manufacturer's website or support for detailed explanations. Disconnect and reconnect the battery. |
8. Specifikationer
Key technical specifications for the ToolkitRC M4AC charger.
| Feature | Specifikation |
|---|---|
| Model | M4AC |
| Input bindtage | 100-240V AC |
| Udgang Voltage | 240 Volts (Internal conversion for charging) |
| Max opladningseffekt | 30W |
| Opladningsaktuelt område | 0.5A - 2.5A |
| Balancestrøm | 200mA |
| Understøttede batterityper | LiPo, LiFe, LiHV |
| Understøttet celleantal | 2-4S |
| Vise | IPS fuld Viewing Angle Display |
| Processor | 32-bit ARM |
| Varens vægt | 6.4 ounces (ca. 181 g) |
| Producent anbefalet alder | 14 år og opefter |
9. Garanti og support
For warranty information, technical support, or service inquiries, please contact ToolkitRC directly or refer to their official webwebsted. Behold din købskvittering som købsbevis i tilfælde af garantikrav.
Fabrikant: ToolkitRC
Webwebsted: www.toolkitrc.com (Bekræft venligst den officielle website for the most accurate support information.)





