1. Produk Langkungview
The JOYROOM JR-PBF16 is a high-capacity 20000mAh power bank designed for fast and efficient charging of your electronic devices. Featuring 22.5W fast charging capability and an LED indicator for battery status, this portable charger ensures your devices stay powered on the go. Its compact design and multiple output ports make it a versatile accessory for various smartphones, tablets, and other USB-powered gadgets.

Image: The JOYROOM JR-PBF16 Power Bank connected to an iPhone 15 Pro, demonstrating its 22.5W fast charging capability. The image highlights that it can charge an iPhone 15 Pro to 60% in 30 minutes, significantly faster than a standard 12W charger.
2. Eusi Paket
Mangga parios pakét kanggo barang-barang ieu:
- JOYROOM JR-PBF16 20000mAh Power Bank
- Kabel Ngecas USB-C
- Manual pamaké
3. Setélan
3.1 Ngecas Awal Bank Daya
Before first use, it is recommended to fully charge your JOYROOM JR-PBF16 power bank. This ensures optimal battery performance and longevity.
- Connect the provided USB-C charging cable to the Type-C input port on the power bank.
- Sambungkeun tungtung kabel anu sanésna kana carjer témbok USB anu cocog (henteu kalebet).
- The LED indicators will illuminate to show the charging progress. The power bank is fully charged when all LED indicators are solid.

Image: The top part of the image shows the JOYROOM JR-PBF16 Power Bank being charged via its Type-C input port (18W IN) from a wall adapter. The bottom part shows the power bank charging a smartphone via its Type-C output port (20W OUT).
4. Parentah Operasi
4.1 Ngecas Alat éksternal
The JOYROOM JR-PBF16 power bank features multiple output ports to charge various devices simultaneously.
- Connect your device's charging cable to one of the available output ports (USB-A or Type-C) on the power bank.
- Sambungkeun tungtung kabel anu sanés ka alat anjeun.
- The power bank will automatically begin charging your device. If it does not, press the power button once to activate charging.
- Indikator LED bakal némbongkeun sésa batré power bank salami ngecas.
4.2 Mariksa Level Batré
Press the power button once to check the remaining battery level. The LED indicators will light up to display the current charge status.
5. Indikator LED
The JOYROOM JR-PBF16 is equipped with 5 LED indicators to display the remaining power and fast charging status.
- 1 LED: 0-25% batré sésana
- 2 LED: 25-50% batré sésana
- 3 LED: 50-75% batré sésana
- 4 LED: 75-100% batré sésana
- Green LED (separate): Indicates fast charging mode is active.

Gambar: A lengkep view of the JOYROOM JR-PBF16 Power Bank's LED indicators. It visually explains that 1 LED represents 25% charge, 2 LEDs 50%, 3 LEDs 75%, and 4 LEDs 100%. A separate green LED indicates fast charging is active.
6. Pangropéa
Pikeun mastikeun umur panjang sareng kinerja optimal bank daya anjeun, turutan pedoman perawatan ieu:
- Panyimpenan: Simpen bank daya di tempat anu tiis sareng garing jauh tina sinar panonpoé langsung sareng suhu anu ekstrim.
- beberesih: Anggo lawon anu lemes sareng garing pikeun ngabersihkeun permukaan power bank. Entong nganggo bahan kimia anu keras atanapi bahan anu kasar.
- Siklus ngecas: For best battery health, fully charge and discharge the power bank at least once every three months if not in regular use.
- Hindarkeun tetes: Protect the power bank from drops and impacts, which can damage internal components.
7. Cara ngungkulan
If you encounter issues with your JOYROOM JR-PBF16 power bank, please refer to the following common solutions:
- Bank kakuatan henteu ngecas:
- Pastikeun kabel ngecas disambungkeun kalayan aman ka bank daya sareng carjer témbok.
- Try using a different USB-C cable or wall charger.
- Verify the wall charger is functional and provides sufficient power.
- Alat teu ngecas tina bank daya:
- Pencét tombol daya dina bank daya pikeun ngaktipkeun ngecas.
- Pastikeun kabel ngecas alat anjeun disambungkeun kalayan leres kana power bank sareng alat anjeun.
- Check if the power bank has sufficient charge remaining (refer to LED indicators).
- Try using a different charging cable or output port on the power bank.
- Ngecas lalaunan:
- Pastikeun power bank sareng alat anjeun ngadukung ngecas gancang.
- Anggo kabel anu kualitasna luhur sareng cocog sareng ngecas gancang.
- Verify that the wall charger used to charge the power bank supports fast charging.
8. Spésifikasi
| Modél | JR-PBF16 |
| Kapasitas batré | 20000mAh (Litium Polimér) |
| Input (Tipe-C) | Up to 12V=1.5A (18W) |
| Kaluaran (USB-A) | Nepi ka 22.5W |
| Kaluaran (Tipe-C) | Nepi ka 20W |
| Fitur husus | Fast Charging, LED Indicators |
| Bahan | PC+ABS Fireproof Material |

Image: The JOYROOM JR-PBF16 Power Bank held in a hand, with text indicating its "Massive Capacity" of 20000mAh. It shows estimated charge counts for various devices: iPhone 15 Pro (4.0 charges), S24 Ultra (3.6 charges), iPad mini (3.0 charges), and AirPods Pro (26 charges).
9. Émbaran Kasalametan
Please read and follow these safety instructions carefully to prevent damage to the product or injury to yourself:
- Ulah ngantep power bank kakeunaan cai, kalembaban, atanapi suhu anu ekstrim.
- Do not disassemble, modify, or attempt to repair the power bank yourself.
- Jauhkeun tina jangkauan barudak.
- Hindarkeun ngaragragkeun atanapi matuhkeun bank daya kana dampak anu kuat.
- Do not use the power bank if it is visibly damaged or swollen.
- Buang bank daya sacara tanggung jawab nurutkeun peraturan lokal.
10. Garansi jeung Rojongan
JOYROOM products come with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or visit the official JOYROOM website. If you require technical support or have any questions regarding your JR-PBF16 power bank, please contact JOYROOM customer service through their official channels.





