1. Entwodiksyon
Thank you for choosing the 4smarts VoltHub Pro Power Bank. This portable external battery is designed to provide reliable power for your mobile devices on the go. With a 10000mAh capacity and fast charging capabilities, it ensures your smartphones and other compatible devices remain charged when you need them most. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.
2. Pwodwi souview
The 4smarts VoltHub Pro Power Bank features a compact design with multiple ports for versatile charging. It includes an LED display to show the remaining battery percentage.

Image 2.1: The 4smarts VoltHub Pro Power Bank with its included USB-C charging cable.
Kontni pake:
- 4smarts VoltHub Pro Power Bank (Model: 4S468777)
- USB-C Chaje Kab
- Manyèl itilizatè

Image 2.2: The package contents include the power bank, a USB-C cable, and a small pouch.
Karakteristik kle:
- Kapasite segondè: 10000 Miliampere-hour (mAh) battery.
- Chaje rapid: Supports fast charging for compatible devices.
- Chaje pasaj: Charge the power bank while simultaneously charging another device.
- Plizyè pò: USB Type C input/output, USB-A outputs.
- Ekspozisyon dijital: Montre percen batritage.
- Karakteristik sekirite: Overload protection, short circuit protection, intelligent charge shutdown, deep discharge protection.

Image 2.3: Close-up of the power bank's top edge, showing the digital display indicating 88% charge, and labeled input/output ports (IN1, OUT1, OUT2, IN2).
3. Enstalasyon
3.1 Premye Chajman Bank Ekstèn lan
- Connect the provided USB-C charging cable to one of the input ports (IN1 or IN2) on the power bank.
- Connect the other end of the USB-C cable to a compatible USB wall charger (not included).
- The digital display on the power bank will show the charging progress. Charge the power bank until it reaches 100% for optimal initial use.
Li rekòmande pou chaje bank pouvwa a nèt anvan premye itilizasyon li.
4. Operasyon Enstriksyon
4.1 Chaje Aparèy Ou yo
- Connect your device's charging cable to one of the output ports (OUT1 or OUT2) on the power bank.
- Konekte lòt bout kab la sou aparèy ou an.
- Bank pouvwa a ap kòmanse chaje aparèy ou an otomatikman. Ekran dijital la ap montre kantite chaj ki rete nan bank pouvwa a.
4.2 Chaje pas-a-travè
The 4smarts VoltHub Pro supports pass-through charging, allowing you to charge the power bank itself while simultaneously charging a connected device.
- Connect the power bank to a wall charger using its input port.
- Connect your mobile device to one of the power bank's output ports.
- Tou de bank pouvwa a ak aparèy ou an ap chaje an menm tan.

Image 4.1: Diagram showing how to charge the power bank and a smartphone simultaneously using pass-through charging.
4.3 Tcheke Nivo Batri
Peze bouton pouvwa a yon fwa pou aktive ekran dijital la, ki pral montre pousantaj batri aktyèl la.tage nan bank pouvwa a.
5. Antretyen
- Kenbe bank pouvwa a sèk epi lwen imidite.
- Pa ekspoze bank pouvwa a nan tanperati ekstrèm (cho oswa frèt).
- Netwaye bank pouvwa a avèk yon twal mou epi sèk. Pa sèvi ak pwodui chimik ki agresif oswa pwodui netwayaj abrazif.
- Evite jete oswa soumèt bank pouvwa a nan gwo enpak.
- Store the power bank with approximately 50% charge if not used for extended periods to preserve battery health.
NAN. Depanaj
6.1 Bank pouvwa a pa chaje
- Asire w kab chaje a byen konekte ak pò antre bank pouvwa a ak plato miray la.
- Verifye ke plato miray la ap fonksyone byen epi li branche nan yon priz kouran ki gen kouran.
- Eseye itilize yon lòt kab USB-C oswa yon lòt plato pou chaje nan miray.
6.2 Aparèy la pa chaje ak Power Bank la
- Tcheke si bank ekstèn lan gen ase chaj (gade ekran dijital la).
- Asire w ke kab chaje aparèy ou an byen konekte ak pò pwodiksyon bank pouvwa a ak aparèy ou an.
- Eseye sèvi ak yon lòt kab chaje pou aparèy ou an.
- Konfime ke aparèy ou an konpatib ak espesifikasyon pwodiksyon bank pouvwa a.
6.3 Chaje dousman
- Asire w ke tou de bank pouvwa a ak aparèy ou an sipòte chaj rapid.
- Use a high-quality charging cable that supports fast charging.
- If using pass-through charging, the charging speed for the connected device might be reduced.
7. Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Nimewo Modèl | 4S468777 |
| Mak | 4smarts |
| Kapasite batri | 10000 Miliampèdtan (mAh) |
| Dimansyon (L x W x H) | 14.2 x 6.55 x 1.6 cm |
| Pwa | 200 gram |
| Kalite Antre | USB Kalite C |
| Kalite Sòti | USB Kalite C, USB Kalite A |
| Voltage | 5 Volts |
| Karakteristik espesyal | Chaj rapid |
| Itilizasyon Rekòmande | Smartphones, Earphones |
8. Garanti & Sipò
8.1 Enfòmasyon sou Garanti
This 4smarts product comes with a two-year warranty against manufacturing defects. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
8.2 Sipò pou Kliyan
For further assistance, technical support, or warranty inquiries, please contact 4smarts customer service through their official website or the retailer where the product was purchased. Please have your model number (4S468777) and proof of purchase ready when contacting support.