Invoering
The ToolkitRC M7AC is a versatile multi-function smart balance charger designed for various battery types and applications. It features dual AC/DC input and supports 2-6S batteries. Beyond its primary charging capabilities, the M7AC integrates several useful tools, including a power supply, multimeter, signal source, drone charger, and signal tester, making it an indispensable tool for hobbyists and professionals alike.
Belangrijkste kenmerken zijn:
- Dual AC/DC Input for flexible power options.
- XT30/XT60 Output for broad compatibility.
- Supports 2-6S LiPo, LiHV, LiFe, Lion, LTO batteries, 1-16S NiMh, and 1-10S Pb batteries.
- Integrated functions: Power supply, multimeter, signal source, drone charger, and signal tester.
- IPS 2.4 inch LCD display for clear information.
Veiligheidsinformatie
Please read and understand all safety warnings and instructions before using the M7AC charger. Improper use can lead to property damage, injury, or death.
- Gebruik de oplader altijd in een goed geventileerde ruimte, uit de buurt van brandbare materialen.
- Laat de oplader tijdens gebruik niet onbeheerd achter.
- Ensure correct battery type and cell count settings before charging.
- Use only compatible power sources and cables.
- Houd het apparaat uit de buurt van water, vocht en extreme temperaturen.
- Probeer de oplader niet uit elkaar te halen of aan te passen.
Product voorbijview
Familiarize yourself with the components and interfaces of your M7AC charger.

Figuur 1: Voorzijde View. This image displays the front of the M7AC charger, highlighting its 2.4-inch IPS LCD screen. The screen shows real-time charging data, including voltage, current, capacity, and individual cell voltages. To the right of the screen are the navigation button and scroll wheel for menu interaction.

Figuur 2: Zijkant View (Havens). This image shows the side of the M7AC charger where various input and output ports are located. Visible ports include a USB-A output (5.0V 2.1A), a balance port (2-6S), and dual XT60 output ports labeled "OUTPUT".

Figure 3: Signal Output Display. This image captures the M7AC's screen displaying the "Signal Output" function, specifically for SBUS. It shows multiple channels with adjustable pulse widths, demonstrating the device's capability as a signal source or tester.

Figure 4: XT60 Output in Use. This image illustrates an XT60 connector plugged into one of the M7AC's output ports, demonstrating how a battery or device would connect for charging or power supply functions.

Figure 5: XT60 and Balance Lead Connected. This image provides another perspective of the M7AC with an XT60 connector and a balance lead connected, showing the typical setup for balanced charging of a multi-cell battery pack.
Instellen
- Stroomaansluiting:
- For AC input, connect the provided AC power cable to the charger's AC input port and then to a standard wall outlet (AC 100-240V).
- For DC input, connect a DC power source (7.0-28.0V) to the charger's DC input port. Ensure correct polarity.
- Eerste keer inschakelen: Once connected to power, the charger will automatically power on and display the main menu on the IPS LCD screen.
- Navigatie: Use the scroll wheel and button on the right side of the charger to navigate through menus and select options.
Gebruiksaanwijzing
1. Batterij opladen
- Accu aansluiten: Connect your battery's main discharge lead to one of the XT60 output ports. For multi-cell batteries, also connect the balance lead to the appropriate balance port (2-6S).
- Selecteer batterijtype: From the main menu, navigate to the "Charger" function. Select the correct battery type (LiPo, LiHV, LiFe, Lion, LTO, NiMh, Pb) and cell count (e.g., 3S, 6S).
- Set Charging Parameters: Adjust the charging current (up to 15A) and mode (e.g., Balance Charge, Fast Charge, Storage Charge) as required for your battery. The maximum charging power is 300W.
- Begin met opladen: Confirm settings and start the charging process. The screen will display real-time charging status, including total voltage, current, charged capacity, and individual cell voltagen.
2. Batterij ontladen
The M7AC supports discharging batteries with a power of up to 300W in Recycle mode or 15W in Normal mode.
- Accu aansluiten: Connect the battery to the XT60 output and balance port.
- Select Discharge Function: Navigate to the "Discharge" function in the menu.
- Parameters instellen: Set the discharge current and target voltage.
- Start Discharging: Initiate the discharge process. Monitor the battery temperature and voltage tijdens ontslag.
3. Power Supply Function
The M7AC can act as a regulated DC power supply (1.0-28.0V, 0.5-15A).
- Access Power Supply Mode: Select the "Power Supply" option from the main menu.
- Uitgangsvolume instellentage en stroom: Pas het gewenste uitgangsvolume aantage and current limit using the scroll wheel.
- Apparaat aansluiten: Connect your device requiring power to the XT60 output port.
- Uitgang activeren: Enable the power supply output.
4. Multimeterfunctie
Meet voltage and internal resistance of batteries.
- Deeltage Meting: Connect the battery to the balance port to measure individual cell voltages (1.0-5.0V per cell, 1-6S).
- Meting van de interne weerstand: The charger can measure internal resistance from 0.1 mR to 99mR for 1-6S batteries.
5. Signal Source / Tester
The M7AC can generate and test various signals.
- PWM-uitgang: Generate PWM signals (500-2500us @ 20-1000Hz).
- PPM Output: Generate PPM signals (880-2200us * 8CH @ 20-50Hz).
- SBUS-uitgang: Generate SBUS signals (880-2200us * 16CH @ 20-100Hz).
6. USB-A-uitgang
The USB-A port provides 5.0V at 2.1A, suitable for charging mobile devices or powering small electronics.
Onderhoud
- Schoonmaak: Reinig de buitenkant van de oplader met een zachte, droge doek. Gebruik geen oplosmiddelen of schurende reinigingsmiddelen.
- Opslag: Bewaar de oplader op een koele, droge plaats, uit de buurt van direct zonlicht en extreme temperaturen.
- Kabelinspectie: Regularly inspect all cables and connectors for signs of wear or damage. Replace damaged cables immediately.
- Firmware-updates: Check the ToolkitRC official website periodically for firmware updates to ensure optimal performance and access to new features. The TF Card slot (128MB-16GB) is used for updates.
Probleemoplossing
| Probleem | Mogelijke oorzaak | Oplossing |
|---|---|---|
| De oplader gaat niet aan. | No power input or faulty cable. | Check AC/DC power connection. Ensure power source is active. Try a different power cable. |
| Battery not detected. | Incorrect connection or damaged battery. | Ensure main and balance leads are securely connected. Verify battery is not severely over-discharged or damaged. |
| Charging error message. | Incorrect battery settings (type, cell count) or battery fault. | Double-check battery type and cell count settings. Inspect battery for swelling or damage. |
| Het scherm reageert niet. | Tijdelijke softwarestoring. | Disconnect power, wait a few seconds, then reconnect to restart the device. |
Specificaties
| Categorie | Parameter | Waarde |
|---|---|---|
| Oplader | Ingangsvolumetage | AC 100-240V MAX 100W 1.5A / DC 7.0-28.0V @MAX 20A |
| Ondersteuning voor batterijtypen | Lipo LiHV LiFe Lion LTO@1-6S / NiMh @1-16S Pb @1-10S | |
| Oplaadvermogen | 300W @MAX 15A | |
| Uitlaatkracht | 300W @MAX 15A Recycle mode / 15W@3A Normal mode | |
| Balans huidige | 800mA @ 4.2V | |
| USB-A-uitgang | 10W @ 5.0V | |
| Algemeen | LCD | IPS 2.4 inch LCD 320*240 resolution |
| Productgrootte | 112x73x38mm | |
| Productgewicht | 245 gram | |
| TF-kaartondersteuning | 128 MB-16 GB | |
| Kleur | Zwart | |
| Meting | Interne weerstand | 0.1 mR-99mR @ 1-6S |
| Deeltage | 1.0-5.0V @ 1-6S | |
| SBUS | 880-2200us * 16CH @ 20-100Hz | |
| PPM | 880-2200us * 8CH @ 20-50Hz | |
| PWM | 880-2200us @ 20-400Hz | |
| Uitvoer | Stroomvoorziening | 1.0-28.0V @0.5-15A mode: CC CVSBUS |
| SBUS | 880-2200us * 16CH @ 20-100Hz | |
| PPM | 880-2200us * 8CH @ 20-50Hz | |
| PWM | 500-2500us @ 20-1000Hz | |
| Ander | Artikelgewicht | 12.96 ounces (ongeveer 367 g) |
| Aanbevolen leeftijd door fabrikant | 14 jaar en ouder | |
| Specificatie Voldaan | UL |
Garantie en ondersteuning
ToolkitRC products are manufactured to high quality standards. For warranty information and technical support, please refer to the official ToolkitRC webwebsite of neem rechtstreeks contact op met hun klantenservice. Bewaar uw aankoopbewijs als aankoopbewijs voor eventuele garantieclaims.
Voor verdere hulp kunt u terecht op de ToolkitRC Official Webplaats.





