1. Introdução
This manual provides essential instructions for the safe and efficient operation of your ToolkitRC M8AC Multifunctional Lithium Battery Charger. Please read this manual thoroughly before use to ensure proper functionality and to prevent damage to the device or batteries.
2. Informações de segurança
Observe sempre as seguintes precauções de segurança:
- Nunca deixe o carregador sem supervisão durante a operação.
- Garanta ventilação adequada para evitar superaquecimento.
- Do not charge damaged or swollen batteries.
- Verify battery type and cell count settings before charging.
- Keep the charger away from moisture, heat, and direct sunlight.
- Use only approved power adapters and cables.
- Este dispositivo não é um brinquedo. Mantenha fora do alcance de crianças.
The M8AC includes comprehensive security protection features such as short circuit, voltage, current, capacity, temperature, time-out, and cut-off protection, along with V0 flame-retardant materials.

Figura 2.1: Comprehensive Security Protection Features.
This image displays the various safety protections integrated into the ToolkitRC M8AC charger, including short circuit, voltage, current, capacity, temperature, time-out, and cut-off protection, highlighting its robust design.
3. Conteúdo da embalagem
Verifique se todos os itens estão presentes na embalagem:
- M8AC Charger × 1
- AC Input Cable × 1
- Cabo USB × 1
- Quick Manual × 1
- Screen Protector × 1

Figura 3.1: M8AC Package Contents.
This image shows the ToolkitRC M8AC charger alongside its packaging, AC input cable, USB cable, and quick manual, illustrating everything included in the box.
4. Produto acabadoview
The ToolkitRC M8AC is a multifunctional smart charger designed for various battery types, featuring both AC and DC input capabilities and a 65W USB-C fast charge output. It integrates advanced balancing technology and a clear IPS LCD display.

Figura 4.1: M8AC Product Dimensions.
This image provides a dimensional view of the ToolkitRC M8AC charger, indicating its length (108mm), width (113mm), and height (62mm).

Figura 4.2: M8AC Rear Panel.
This image shows the rear panel of the M8AC charger, highlighting the AC 100-240V input, DC 7-35V input, and the integrated cooling fan.
Principais características:
- Integrated AC Power Supply (65W fast charging).
- High Balance Current (1000mA) with <0.005V accuracy.
- Smart 2.4″ IPS LCD Display for clear visibility.
- Multifunctional capabilities including adjustable power supply, signal measurement, signal output, and ESC testing.
- Supports LiPo, LiHV, LiFe, Lilon, LTO (1-8S), NiMH (1-20S), and Pb (1-12S) batteries.

Figura 4.3: M8AC Smart AC Charger Overview.
This image highlights the M8AC's capabilities, including 200W AC power, 600W DC power, and a maximum charging current of 20A, along with icons for internal power supply, multifunctionality, and 65W fast charging.

Figura 4.4: Integrated Design.
This image emphasizes the M8AC's highly integrated, lighter, smaller, and simpler design, indicating an upgrade from previous models with an internal power supply for easier charging.
5. Configuração e conexões
5.1 entrada de energia
The M8AC supports two types of power input:
- Entrada CA: Connect the provided AC input cable to the AC port (100-240V) on the rear of the charger and plug it into a wall outlet.
- Entrada DC: Connect a DC power source (7-35V) to the XT60 input port on the rear of the charger. Ensure correct polarity.
5.2 Conexão da Bateria
Connect your battery to the main output port (XT60) and the balance port (if applicable) on the side of the charger. Ensure the balance lead is connected correctly for balanced charging.
5.3 saída USB-C
The charger features a USB-C output (MAX 20.0V@65W) for charging compatible devices such as smartphones, tablets, and laptops.

Figura 5.1: USB-C Fast Charging.
This image demonstrates the M8AC charger's capability to deliver 65W USB-C fast charging, shown connected to a laptop, indicating its versatility for powering other electronic devices.
6. Instruções de operação
Navigate the charger's menu using the scroll wheel and buttons. The 2.4″ IPS LCD display provides clear information.

Figura 6.1: IPS LCD Display Clarity.
This image compares the viewing angles of a standard TN display versus the M8AC's 2.4″ IPS LCD display, demonstrating the superior clarity and color accuracy of the IPS screen from wide angles.
6.1 Principais funções
- Cobrar: Standard charging mode. Select battery type, cell count, and desired current.
- Descarga: Discharges the battery. Set discharge current and cut-off voltage.
- Armazenar: Charges or discharges the battery to a safe storage voltage.
- Equilíbrio: Balances individual cell voltages during charging or discharging.
- Recycle Mode: High power discharge mode (0.1-20A@600W).
- Modo normal: Standard discharge mode (0.1-3A@20W).
6.2 Funções de Medição
The M8AC can measure various parameters:
- Volumetage: 1.0V-5.0V per cell (1-8S).
- Resistencia interna: 1-99mΩ per cell (1-8S).
- Sinal PWM: 880us-2200us @ 20-400Hz.
- PPM Signal: 880us-2200us × 8 CH @ 20-50Hz.
- SBUS Signal: 880us-2200us × 16 CH @ 20-100Hz.
6.3 Funções de saída
The charger can also generate signals and act as a power supply:
- Saída PWM: 500us-2500us @ 20-1000Hz.
- PPM Output: 880us-2200us × 8CH @ 50Hz.
- SBUS Output: 880us-2200us × 16CH @ 74Hz.
- Fonte de energia: 1-20A @ 1-35V (CC+CV mode).
- ESC Test: Test Electronic Speed Controllers.

Figura 6.2: Multifunctional Capabilities.
This image illustrates the M8AC's diverse functions beyond just charging, including adjustable power supply, measurement of resistance and signals, signal output, and ESC testing, making it a comprehensive tool for RC enthusiasts.
7. Especificações
| Categoria | Parâmetro | Valor |
|---|---|---|
| Carga / Descarga | Vol de entradatage | AC 100-240V @ MAX 2.5A, DC 7-35V @ MAX 25A |
| Suporte para tipos de bateria | LiPo/LiHV/LiFe/Lilon/LTO (1-8S); NiMH (1-20S); Pb (1-12S) | |
| Saldo Atual | 1000mA @ 4.2V | |
| Balance Accuracy | <0.005 V | |
| Potência de carregamento | 0.1-20 A @ 600W | |
| Discharging Power (Recycle Mode) | 0.1-20 A @ 600W | |
| Discharging Power (Normal Mode) | 0.1-3 A @ 20W | |
| Saída USB-C | Potência de saída | MAX 20.0V @ 65W |
| Função de atualização | Sim | |
| Medição | Volumetage Medição | 1.0V-5.0V @ 1-8S |
| Medição de Resistência Interna | 1-99mΩ @ 1-8S | |
| Signal Measurement (PWM/PPM/SBUS) | PWM: 880us-2200us @ 20-400Hz; PPM: 880us-2200us × 8 CH @ 20-50Hz; SBUS: 880us-2200us × 16 CH @ 20-100Hz | |
| Saída | Saída PWM | 500us-2500us @ 20-1000Hz |
| Saída PPM | 880us-2200us × 8CH @ 50Hz | |
| Saída SBUS | 880us-2200us × 16CH @ 74Hz | |
| Saída da fonte de alimentação | 1-20A @ 1-35V (Mode: CC+CV) | |
| Em geral | Tamanho do produto | 108 × 113 × 62 mm (4.25 × 4.45 × 2.44 polegadas) |
| Peso do produto | 500g (1.1 libras) | |
| Tela LCD | IPS 2.4″ LCD 320 × 240px | |
| Cor | Preto |
8. Manutenção
- Keep the charger clean and free from dust. Use a soft, dry cloth for cleaning.
- Regularly check cables and connectors for signs of wear or damage. Replace if necessary.
- Guarde o carregador em local fresco e seco quando não estiver em uso.
- Do not attempt to disassemble or repair the charger yourself. Refer to qualified service personnel.
9. Solução De Problemas
- O carregador não liga: Ensure AC or DC input power is correctly connected and within specified voltage range. Check power cables for damage.
- A bateria não carrega: Verify battery type and cell count settings match the connected battery. Check battery and balance lead connections. Ensure battery is not severely over-discharged or damaged.
- Mensagem de erro no visor: Refer to the quick manual for specific error codes. Common errors relate to input voltage, battery connection, or internal temperature.
- Carregamento lento: Check the set charge current. Ensure the power supply can deliver sufficient current and voltage.
10. Garantia e Suporte
For warranty information and technical support, please refer to the documentation included with your product or visit the official ToolkitRC webGuarde o comprovante de compra como prova de aquisição.
Fabricante: newstartrc
Modelo: M8AC





