1. Hua Neke Atuview
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. Ihirangi mokete
Tena koa tirohia te kete mo nga mea e whai ake nei:
- JOYROOM JR-PBF16 20000mAh Power Bank
- USB-C Uira Whakatau
- Pukapuka Kaiwhakamahi
3. Tatūnga
3.1 Te Whakatau Tuatahi o te Peeke Hiko
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.
- Honoa te tahi pito o te taura ki te riihi taiepa USB hototahi (kaore i whakauruhia).
- 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. Nga Tohutohu Whakahaere
4.1 Te Utu i ngā Pūrere o Waho
The JOYROOM JR-PBF16 power bank features multiple output ports to charge various devices simultaneously.
- Honoa te taura utu o tō pūrere ki tētahi o ngā tauranga putanga e wātea ana (USB-A, Momo-C rānei) i runga i te pēke hiko.
- Whakauruhia tetahi atu pito o te taura ki to rorohiko.
- The power bank will automatically begin charging your device. If it does not, press the power button once to activate charging.
- Ma nga tohu LED e whakaatu te toenga o te taumata pākahiko o te peeke hiko i te wa e utu ana.
4.2 Te Tirohanga Taumata Pūhiko
Press the power button once to check the remaining battery level. The LED indicators will light up to display the current charge status.
5. Tohu LED
The JOYROOM JR-PBF16 is equipped with 5 LED indicators to display the remaining power and fast charging status.
- 1 LED: 0-25% te toenga o te pākahiko
- 2 rama: 25-50% te toenga o te pākahiko
- 3 rama: 50-75% te toenga o te pākahiko
- 4 rama: 75-100% te toenga o te pākahiko
- Green LED (separate): Indicates fast charging mode is active.

Whakaahua: He taipitopito 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. Tiaki
Hei whakarite i te roa o te ora me te mahi tino pai o tō pēke hiko, whai i ēnei aratohu tiaki:
- Rokiroki: Whakaorangia te peeke hiko ki te waahi makariri, maroke atu i te ra tika me te wera nui.
- Te horoi: Whakamahia he kakahu maeneene, maroke hei horoi i te mata o te peeke hiko. Kaua e whakamahi i nga matū kino, i nga mea awhiowhio ranei.
- Porohita Whakatau: Mō te hauora pai o te pākahiko, whakakīia katoatia te pēke hiko, ka whakawetohia te pākahiko i te iti rawa i te kotahi i ia toru marama mēnā ehara i te mea e whakamahia ana i ngā wā katoa.
- Aukati i nga Whakataka: Protect the power bank from drops and impacts, which can damage internal components.
7. Te Raru
If you encounter issues with your JOYROOM JR-PBF16 power bank, please refer to the following common solutions:
- Karekau te putea hiko e utu ana:
- Me mohio kei te hono pai te taura utu ki te peeke hiko me te riihi pakitara.
- Whakamātauria te whakamahi i te taura USB-C rereke, te riihi taiepa ranei.
- Verify the wall charger is functional and provides sufficient power.
- Kāore te pūrere e utu mai i te peeke hiko:
- Patohia te paatene hiko i runga i te peeke hiko hei whakahohe i te utu.
- Me whakarite kei te hono tika te taura utu o tō pūrere ki te peeke hiko me tō pūrere anō hoki.
- 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.
- Puturi te utu:
- Ensure both the power bank and your device support fast charging.
- Whakamahia he taura kounga teitei, hototahi ki te utu tere.
- Verify that the wall charger used to charge the power bank supports fast charging.
8. Whakatakotoranga
| Tauira | JR-PBF16 |
| Pūhiko Raukaha | 20000mAh (Lithium Polymer) |
| Tāuru (Momo-C) | Up to 12V=1.5A (18W) |
| Putanga (USB-A) | Tae atu ki te 22.5W |
| Putanga (Momo-C) | Tae atu ki te 20W |
| Āhuahira Motuhake | Fast Charging, LED Indicators |
| Rauemi | 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. Nga korero haumaru
Please read and follow these safety instructions carefully to prevent damage to the product or injury to yourself:
- Kaua e whakaatuhia te pēke hiko ki te wai, ki te makuku, ki ngā pāmahana tino kino rānei.
- Kaua e wetewete, e whakarerekē, e ngana rānei ki te whakatika i te pēke hiko māu ake.
- Kaua e taea e nga tamariki.
- A ape i te tuku, te tuku ranei i te peeke hiko ki nga paanga kaha.
- Do not use the power bank if it is visibly damaged or swollen.
- Makahia te peeke hiko kia rite ki nga ture o te rohe.
10. Pūtāhui me te Tautoko
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.





