1. Introducció
Thank you for choosing the ToolkitRC M4 Pocket Mini Smart Charger. This compact and powerful charger is designed for 1-4S LiPo, LiHv, LiFe, and LipoStorage batteries, offering versatile charging solutions with both XT60 and USB-C input options. Its intuitive interface and portable design make it an ideal tool for hobbyists and professionals alike.

Figura 1: Frontal view of the ToolkitRC M4 Pocket Mini Smart Charger, showing its compact design and IPS display.
2. Informació de seguretat
- Feu servir sempre el carregador en una zona ben ventilada, allunyada de materials inflamables.
- No deixeu el carregador sense vigilància durant el funcionament.
- Ensure the battery type and cell count settings on the charger match the battery being charged. Incorrect settings can lead to damage or fire.
- Do not charge damaged or swollen batteries.
- Mantingueu el carregador allunyat de l'aigua, la humitat i les temperatures extremes.
- Aquest dispositiu no és una joguina. Mantenir fora de l'abast dels nens.
- Only use power sources that meet the specified input voltage range (XT60 7.0-25.0V, USB-C 7.0-20.0V).
3. Producte acabatview
The M4 Pocket charger is designed for portability and efficiency. It features a vibrant IPS display and dual input options for maximum flexibility.
3.1 Característiques clau
- Disseny compacte: Measures 80x40x30 mm and weighs only 75g, making it highly portable.
- Opcions d'entrada dual: Supports XT60 (7.0-25.0V, MAX 5.0A) and USB-C (7.0-20.0V) inputs.
- Versatile Battery Support: Compatible with 1-4S LiPo, LiHv, LiFe, and LipoStorage batteries.
- Sortida d'alta potència: Provides up to 80W charging power (1.0-5.0A).
- Sortida USB-C: Can charge mobile devices with 1.0A @ 5.0V output.
- Pantalla IPS: Features a 1.54-inch LCD with 240x240 pixel resolution for clear information display.

Figure 2: The M4 Pocket's 1.54-inch IPS wide-angle color display, showing battery information.

Figure 3: Illustration of the M4 Pocket's dual input capabilities, featuring both XT60 DC input and USB-C multi-protocol fast charge input.
4. Configuració
4.1 Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- 1 x ToolkitRC M4 Pocket RC Battery Charger
- 1 x Manual d'usuari (aquest document)

Figure 4: The ToolkitRC M4 Pocket charger, its retail packaging, and the included user manual.
4.2 Connexió de potència
The M4 Pocket supports two types of power input:
- XT60 DC Input: Connect a DC power supply with an XT60 connector to the XT60 input port on the charger. Ensure the input voltage està entre 7.0V i 25.0V.
- Entrada USB-C: Connect a USB-C power adapter (supporting QC, PD, AFC, FCP protocols) to the USB-C input port. Ensure the input voltage està entre 7.0V i 20.0V.
The charger will power on automatically once a valid power source is connected.
5. Instruccions de funcionament
5.1 Navegació per la interfície d'usuari
The M4 Pocket features a single multi-function button for navigation and selection. Press the button to cycle through options, and long-press to confirm or enter menus.
5.2 Càrrega d'una bateria
- Connecta la bateria: Connect your 1-4S LiPo, LiHv, LiFe, or LipoStorage battery to the appropriate XT30 or XT60 output port on the charger. Ensure the balance lead is also connected to the balance port if performing a balanced charge.
- Seleccioneu el tipus de bateria: The charger will automatically detect the cell count. Verify the battery type (LiPo, LiHv, LiFe, LipoStorage) on the display and adjust if necessary using the navigation button.
- Set Charge Current: Adjust the charge current (1.0A to 5.0A) to suit your battery's specifications. It is generally recommended not to exceed 1C (one times the battery's capacity in Ah) for charging.
- Comença a carregar: Confirm the settings to begin the charging process. The display will show real-time charging status, including voltage, current, and charged capacity.
- Finalització: The charger will automatically stop when the battery is fully charged. Disconnect the battery safely.
5.3 Using as a Power Bank (USB-C Output)
The M4 Pocket can also function as a power bank to charge mobile devices via its USB-C output port.
- Connect your mobile device to the USB-C output port using a compatible USB-C cable.
- The charger will provide 5.0V at 1.0A to charge your device.

Figure 5: The M4 Pocket charger connected to a smartphone, demonstrating its capability to charge mobile devices via its USB-C output.
6. Manteniment
- Mantingueu el carregador net i lliure de pols i brutícia. Feu servir un drap suau i sec per netejar-lo.
- No utilitzeu productes químics ni productes de neteja abrasius.
- Guardeu el carregador en un lloc fresc i sec quan no l'utilitzeu.
- Regularly inspect cables and connectors for any signs of wear or damage. Replace damaged components immediately.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El carregador no s'encén. | No power input or incorrect voltage. | Ensure power source is connected correctly and within the specified voltage range (XT60: 7-25V, USB-C: 7-20V). |
| La bateria no es carrega. | Incorrect battery type/cell count selected; poor connection; battery fault. | Verify battery type and cell count settings. Check all connections. Test with a different battery if possible. |
| La pantalla està en blanc o parpelleja. | Vol d'entrada baixtage or internal fault. | Comproveu el volum d'entradatage. If problem persists, contact customer support. |
| USB-C output not charging mobile device. | Device not compatible or cable fault. | Ensure your device supports 5V/1A charging. Try a different USB-C cable. |
8. Especificacions
| Paràmetre | Valor |
|---|---|
| Entrada Voltage (XT60) | 7.0-25.0V MÀXIM 5.0A |
| Entrada Voltage (USB-C) | 7.0-20.0V |
| Protocol USB-C | QC, PD, AFC, FCP |
| Tipus de bateries compatibles | LiPo, LiHv, LiFe, LipoStorage (1-4S) |
| Potència de càrrega | 1.0-5.0A @ MAX 80W |
| Corrent de saldo | 400 mA @ 4.20V |
| Balance Accuracy | <0.005 V a 4.2 V |
| Sortida USB-C | 1.0A @ 5.0V |
| Dimensions del producte | 80 x 40 x 30 mm (3.14 x 1.57 x 1.18 polzades) |
| Pes del producte | 75 g (2.65 unces) |
| Pantalla LCD | IPS 1.54inch LCD 240*240 Pixel |
| Certificacions | RoHS, FCC |
9. Garantia i Suport
For warranty information and technical support, please refer to the official ToolkitRC weblloc web o poseu-vos en contacte amb el vostre distribuïdor local. Conserveu el rebut de compra com a comprovant de compra.
Oficial Weblloc: www.toolkitrc.com





