1. Táirge Tharview
The charmast 20000mAh Portable Charger (Model C2065) is a high-capacity power bank designed to charge multiple devices on the go. It features built-in USB-C, Lightning, and Micro-USB cables, along with additional USB-A and USB-C ports, providing versatile charging options for a wide range of electronic devices. A digital display indicates the remaining battery percentage.

Image 1.1: The charmast 20000mAh Portable Charger (Model C2065) in Navy.
2. Cad atá sa Bhosca
Nuair a osclaítear an pacáiste, cinntigh go bhfuil na hearraí go léir i láthair:
- 1 x charmast 20000mAh Portable Charger (Model C2065)
- 1 x lámhleabhar úsáideora
- 1 x Pouch Taistil
3. Sonraíochtaí
| Gné | Sonraigh |
|---|---|
| Uimhir Mhúnla | C2065 |
| Cumas Battery | 20000 Milliamp Uaireanta (mAh) |
| Toisí Táirge | 6.3 x 2.85 x 0.75 orlach |
| Meáchan Mír | 12 unsa |
| Calafoirt Aschuir | Built-in USB-C, Lightning, Micro-USB cables; 2x USB-A ports; 1x USB-C port (Input/Output) |
| Muirearú Fast | Muirearú Tapa PD 22.5W |
| Gnéithe Speisialta | Built-in cables, Digital Display, Fast Charging, High Capacity, Slim design |
4. Socrú
4.1 Muirearú Tosaigh an Bhainc Cumhachta
Before first use, fully charge the power bank. The digital display will show the charging progress from 0% to 100%.
- Ag baint úsáide as an gCábla USB-C Tógtha isteach: Connect the built-in USB-C cable to a compatible USB wall adapter (not included). Charging time is approximately 6 hours.
- Using the Built-in USB-A Cable: Connect the built-in USB-A cable to a compatible USB wall adapter (not included). Charging time is approximately 12 hours.
- Using an External Cable (USB-C Input): Connect a USB-C cable (not included) to the power bank's USB-C input port and a compatible 18W PD/QC wall adapter. Charging time is approximately 6 hours.
- Using an External Cable (Micro-USB Input): Connect a Micro-USB cable (not included) to the power bank's Micro-USB input port and a compatible 18W PD/QC wall adapter. Charging time is approximately 6 hours.

Image 4.1: Methods for recharging the power bank.
5. Treoracha Oibriúcháin
5.1 Gléasanna Muirir
The power bank offers multiple ways to charge your devices:
- Ag Úsáid Cáblaí Tógtha Isteach: The power bank includes built-in Lightning, USB-C, and Micro-USB cables. Simply pull out the appropriate cable and connect it directly to your device.
- Using USB-A Ports: Connect your device's USB-A charging cable to one of the two USB-A output ports on the power bank.
- Ag baint úsáide as Port USB-C: Connect your device's USB-C charging cable to the USB-C output port on the power bank. This port also supports input for recharging the power bank.

Image 5.1: Built-in cables for various devices.
5.2 Muirearú Comhuaineach
The power bank can charge up to six devices simultaneously using a combination of its built-in cables and external USB ports.

Image 5.2: Charging multiple devices.
5.3 Muirearú Tapa
The power bank supports 22.5W PD fast charging. When connected to a compatible device, it can charge up to 50% in approximately 30 minutes. Ensure your device and cable support fast charging for optimal performance.

Image 5.3: Fast charging in action.
5.4 Taispeáint Digiteach
The integrated digital display shows the precise remaining battery percentage (0-100%) of the power bank. This allows for accurate monitoring of the power bank's charge level.

Image 5.4: Digital display showing battery percentage.
5.5 Low-Current Mode
For charging low-power devices such as Bluetooth earphones, smartwatches, or fitness trackers, activate the low-current mode. Press and hold the power button for 5 seconds to engage this mode, ensuring safe and efficient charging for smaller electronics.
6. Faisnéis Sábháilteachta
- Do not expose the power bank to extreme temperatures (hot or cold), direct sunlight, or fire.
- Seachain an gléas a ligean titim, a dhíchóimeáil ná a mhodhnú.
- Coinnigh ar shiúl ó uisce agus ó ard-taise.
- Stóráil in áit fhionnuar, thirim nuair nach bhfuil sé in úsáid.
- Coinnigh as teacht leanaí.
- Taisteal Eitilte: This power bank meets airline safety standards for carry-on luggage. Always pack it in your carry-on bag; never place it in checked luggage.

Image 6.1: The power bank is flight-friendly.
7. Cothabháil
- Glan an banc cumhachta le héadach bog, tirim. Ná húsáid ceimiceáin ghéara ná ábhair scríobacha.
- If the power bank will not be used for an extended period, charge it to approximately 50-75% every three months to maintain battery health.
- Avoid storing the power bank in extreme temperatures or direct sunlight.
8. Fabhtcheartú
8.1 Níl an Banc Cumhachta ag Muirearú
- Ensure the charging cable is securely connected to both the power bank's input port/built-in cable and the wall adapter.
- Deimhnigh go bhfuil an t-oiriúntóir balla ag feidhmiú i gceart agus go bhfuil sé plugáilte isteach i asraon cumhachta beo.
- Bain triail as cábla luchtaithe nó oiriúntóir balla difriúil.
8.2 Gléas Gan Muirearú ón mBanc Cumhachta
- Check if the power bank has sufficient charge (refer to the digital display).
- Ensure the cable connecting the device to the power bank is securely plugged in at both ends.
- Try a different output port or built-in cable on the power bank.
- Deimhnigh go bhfuil port luchtaithe do ghléis glan agus saor ó smionagar.
- If charging a low-power device, ensure Low-Current Mode is activated (press and hold power button for 5 seconds).
8.3 Muirearú Mall
- Cinntigh go dtacaíonn an banc cumhachta agus do ghléas araon le prótacail luchtaithe tapa.
- Bain úsáid as cábla ardchaighdeáin atá comhoiriúnach le muirearú tapa.
- Avoid charging multiple devices simultaneously if you require maximum speed for a single device.
9. Barántas agus Tacaíocht
The charmast 20000mAh Portable Charger comes with 24 months of support and lifetime technical support. For assistance, please refer to the contact information provided in your product packaging or visit the official charmast websuíomh.





