1. Introducció
Thank you for choosing the pTron Dynamo Power 20000mAh Power Bank. This device is designed to provide reliable and fast charging for your electronic devices on the go. Please read this manual carefully to ensure proper use and to maximize the lifespan of your power bank.

Imatge: The pTron Dynamo Power 20000mAh Power Bank, showcasing its compact design and integrated digital display.
2. Producte acabatview
The pTron Dynamo Power Bank features a high-capacity battery, multiple charging outputs, and advanced safety protections. It includes built-in cables for convenience and a digital display to show the remaining battery percentage.
2.1 Contingut del paquet
- 1N pTron Dynamo Power 20000mAh Power Bank
- 1N USB-A to Type-C 3A Charging Cable (30cm)
- Manual d'usuari
2.2 Disseny del dispositiu

Imatge: Diagram illustrating the various components of the pTron Dynamo Power Bank, including the Power On Button, Digital Display, USB-A Output Port, Type-C Input/Output Port, built-in iOS Output Cable, and built-in Type-C Output Cable.
- Botó d'encesa: Activates the power bank and display.
- Pantalla digital: Shows the exact battery percentage.
- Port de sortida USB-A: For charging devices via a standard USB-A cable.
- Type-C Input/Output Port: Per carregar el banc d'energia o els dispositius de càrrega.
- Built-in iOS Output Cable: Per carregar dispositius Apple.
- Built-in Type-C Output Cable: For charging Type-C compatible devices.
3. Configuració
3.1 Càrrega inicial del banc d'energia extern
Before first use, fully charge your pTron Dynamo Power Bank. This ensures optimal battery performance.
- Connect the provided USB-A to Type-C cable to a compatible USB wall adapter (not included).
- Insert the Type-C end of the cable into the Type-C Input/Output Port on the power bank.
- The digital display will show the charging progress. Charge until the display shows "100%".
- Alternatively, you can use a Type-C to Type-C cable (not included) with a PD compatible charger to charge the power bank via its Type-C Input/Output Port.
Nota: The Type-C port supports 18W input for fast recharging of the power bank itself.
4. Instruccions de funcionament
4.1 Càrrega dels vostres dispositius
The pTron Dynamo Power Bank offers four output options to charge your devices:
- Port de sortida USB-A: Connect your device's USB-A charging cable to this port. Supports up to 22.5W fast charging.
- Type-C Input/Output Port: Connect your device's Type-C charging cable to this port. Supports up to 20W Power Delivery (PD) fast charging.
- Built-in Type-C Output Cable: Directly connect this cable to your Type-C compatible device. Supports up to 22.5W fast charging.
- Built-in iOS Output Cable: Directly connect this cable to your Apple device. Supports up to 10W charging.
To begin charging, simply connect your device to any available output port or built-in cable. The power bank will automatically detect the device and begin charging. The digital display will show the remaining battery percentage.
Important: For fast charging (22.5W/20W PD), your device and charging cable must support the respective fast charging protocols (e.g., QC3.0, PD3.0).

Imatge: The pTron Dynamo Power Bank highlighting its 22.5W fast charging capabilities through its USB-A port, 20W PD Type-C port, built-in 22.5W Type-C cable, and built-in 10W iOS cable.

Imatge: Illustration demonstrating the pTron Dynamo Power Bank's ability to charge up to four devices simultaneously, with a focus on 20W Power Delivery (PD) for rapid charging.
4.2 Pantalla digital
The integrated digital display provides real-time information on the power bank's remaining battery capacity, shown as a percentage. This allows you to monitor the charge level accurately.
5. Safety Information and Protection Features
The pTron Dynamo Power Bank is equipped with multiple layers of advanced protection to ensure safe operation for both the power bank and your connected devices. It is BIS certified.

Imatge: Visual representation of the pTron Dynamo Power Bank's comprehensive safety features, including Over Current Protection, Short Circuit Protection, Over Voltage Protection, Overload Protection, Electrostatic Protection, and Circuit Identification Protection.
- Protecció sobre corrent: Evita els danys causats per un flux de corrent excessiu.
- Protecció contra curtcircuits: Automatically shuts down in case of a short circuit.
- Més del voltage Protecció: Mesures de salvaguarda contra el voltage creixements.
- Protecció de sobrecàrrega: Protects against drawing too much power.
- Protecció electrostàtica: Protegeix contra les descàrregues electrostàtiques.
- Circuit Identification Protection: Ensures proper power delivery to connected devices.
Precaucions generals de seguretat:
- No exposeu el banc d'energia a temperatures extremes (calor o fred).
- No desmunteu, perforeu ni modifiqueu el dispositiu.
- Mantenir allunyat de l'aigua i de la humitat elevada.
- Eviteu deixar caure o sotmetre el banc d'energia a forts impactes.
- Feu servir només cables i adaptadors de càrrega aprovats.
- Mantenir fora de l'abast dels nens.
6. Manteniment
- Neteja: Wipe the power bank with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Emmagatzematge: Store the power bank in a cool, dry place away from direct sunlight. If storing for extended periods, charge it to approximately 50-75% every three months to maintain battery health.
- Durada de la bateria: Lithium Polymer batteries have a limited number of charge cycles. Over time, the capacity may decrease.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El banc d'energia no es carrega |
|
|
| El dispositiu no es carrega des del banc d'energia |
|
|
| Càrrega lenta |
|
|
| La pantalla digital no funciona |
|
|
8. Especificacions
| Nom del model | Dinamo Power |
| Capacitat de la bateria | 20000 mAh |
| Tipus de bateria | Polímer de liti |
| Sortida USB-A | Càrrega ràpida de 22.5 W |
| Entrada/sortida tipus C | 20W Power Delivery (PD) Output, 18W Input |
| Sortida de cable tipus C integrada | Càrrega ràpida de 22.5 W |
| Built-in iOS Cable Output | Càrrega de 10 W |
| Sortides totals | 4 (USB-A, Type-C, Built-in Type-C, Built-in iOS) |
| Característiques especials | Built-in Cables, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection, Over Voltage Protection, Overload Protection, Electrostatic Protection, Circuit Identification Protection |
| Dimensions | 14.5 x 10.3 x 3.9 cm |
| Pes | 420 g |
| Accessoris inclosos | 1N USB-A to Type-C 3A Charging Cable |
9. Garantia i Suport
9.1 Garantia del fabricant
This pTron Dynamo Power Bank comes with a 1 any de garantia del fabricant from the date of purchase, covering manufacturing defects only. Please retain your purchase receipt as proof of purchase for warranty claims.
La garantia no cobreix els danys causats per mal ús, accidents, modificacions no autoritzades o desgast normal.
9.2 Atenció al client
Per a qualsevol consulta, assistència tècnica o reclamació de garantia, poseu-vos en contacte amb el servei d'atenció al client de pTron:
- Telèfon: 040-67138888
- Correu electrònic: suport@ptron.in
- Adreça del fabricant: Palred Electronics Pvt. Ltd., SY.NO. 56, 1ST FLOOR, GUNDLAPOCHAMPALLY VILLAGE, TECH PARK MTP, TSIIC-IALA NACHARAM, HYDERABAD - 500076, TELANGANA, ÍNDIA





