1. ບົດແນະນຳ
This manual provides instructions for the safe and efficient use of your Tronic 6400 mAh Portable Power Bank. This device is designed to charge various electronic devices such as smartphones, tablets, cameras, and laptops. It features Smart Fast Charge technology for optimized charging times and includes an integrated European AC outlet.
2. ຄໍາແນະນໍາຄວາມປອດໄພ
- ຫ້າມບໍ່ໃຫ້ສາຍສາກໄຟຖືກນ້ຳ, ຄວາມຊຸ່ມ, ຫຼືອຸນຫະພູມທີ່ຮຸນແຮງ.
- ຫຼີກລ້ຽງການຫຼຸດລົງຫຼືການອຸປະກອນທີ່ມີຜົນກະທົບທີ່ເຂັ້ມແຂງ.
- Do not attempt to disassemble, repair, or modify the power bank. This may void the warranty and pose safety risks.
- ຮັກສາໃຫ້ໄກຈາກເດັກນ້ອຍ.
- ໃຊ້ແຕ່ສາຍສາກ ແລະອະແດັບເຕີທີ່ເຂົ້າກັນໄດ້.
- Ensure proper ventilation when using the AC outlet to prevent overheating.
- Disconnect the power bank from devices once charging is complete.
3. ເນື້ອໃນຊຸດ
ກະລຸນາກວດເບິ່ງຊຸດສຳລັບລາຍການຕໍ່ໄປນີ້:
- Tronic 6400 mAh Portable Power Bank
- USB Charging Cable (Type A to Type C)
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
4. ຜະລິດຕະພັນເກີນview
The Tronic 6400 mAh Portable Power Bank features multiple ports for versatile charging. Below is an image illustrating the device.

ຮູບພາບ 1: ດ້ານຫນ້າ view of the Tronic 6400 mAh Portable Power Bank, showing the USB-A, USB-C ports, and the European AC outlet. The power bank has a compact, rectangular design.
ຄຸນນະສົມບັດທີ່ສໍາຄັນປະກອບມີ:
- 1x USB Type-C port (input/output)
- 1x USB Type-A port (output)
- 1x European AC outlet (output)
- ຕົວຊີ້ວັດສະຖານະພາບຫມໍ້ໄຟ LED
5. ການຕິດຕັ້ງແລະການນໍາໃຊ້ເບື້ອງຕົ້ນ
5.1 ການສາກໄຟ Power Bank
Before first use, fully charge the power bank. Use the provided USB-A to USB-C cable or a compatible USB-C cable with a suitable power adapter (not included).
- Connect the USB-C end of the charging cable to the USB Type-C port on the power bank.
- Connect the other end of the cable to a USB power adapter (e.g., a smartphone charger) or a computer's USB port.
- The LED indicator will show the charging status. Once all LEDs are solid, the power bank is fully charged.
5.2 ການກວດສອບສະຖານະຫມໍ້ໄຟ
Press the power button briefly to check the remaining battery capacity. The LED indicators will light up to show the current charge level.
6. ຄໍາແນະນໍາການດໍາເນີນງານ
6.1 Charging Devices via USB Ports
The power bank can charge up to 3 devices simultaneously using its USB-A and USB-C ports.
- Connect your device's charging cable to either the USB Type-A or USB Type-C output port on the power bank.
- ເຊື່ອມຕໍ່ສົ້ນສາຍໄຟອື່ນໆໃນອຸປະກອນຂອງທ່ານ.
- ທະນາຄານພະລັງງານຈະເລີ່ມສາກໄຟອຸປະກອນຂອງທ່ານໂດຍອັດຕະໂນມັດ. ຖ້າບໍ່ແມ່ນ, ກົດປຸ່ມເປີດປິດຄັ້ງດຽວ.
- ຕັດການເຊື່ອມຕໍ່ອຸປະກອນຂອງທ່ານເມື່ອມັນສາກເຕັມແລ້ວ.
Examples of charge cycles:
- Most smartphones: Up to 3 times
- iPhone XR/11: Up to 4 times
- Samsung Galaxy A10/A50/A20/S20: Up to 3 times
- MacBook Pro (13.3"): Up to 0.7 times (via USB-C port)
6.2 Using the European AC Outlet
The integrated European AC outlet allows you to power or charge devices requiring an AC power source, such as laptops.
- ໃຫ້ແນ່ໃຈວ່າ power bank ມີສາກໄຟພຽງພໍ.
- Plug your device's European AC power adapter directly into the AC outlet on the power bank.
- Press and hold the power button for a few seconds until the AC indicator light turns on, indicating the AC outlet is active.
- The power bank will begin supplying AC power to your device.
- To turn off the AC outlet, press and hold the power button again until the AC indicator light turns off.
- Always disconnect devices from the AC outlet when not in use or when charging is complete.
ສຳຄັນ:
- The AC outlet provides 230 V ~ (+/-10%) 50 Hz, with a maximum output of 70 W.
- Do not exceed the maximum total output of 70 W (AC + DC).
- Verify your device's power requirements before connecting to the AC outlet.
7. ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: ເຊັດ power bank ດ້ວຍຜ້າອ່ອນໆ, ແຫ້ງ. ຢ່າໃຊ້ສານເຄມີທີ່ຮຸນແຮງຫຼືວັດສະດຸຂັດ.
- ການເກັບຮັກສາ: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, charge the power bank to approximately 50-70% every 3-6 months to maintain battery health.
- ການດູແລຫມໍ້ໄຟ: To prolong battery life, avoid fully discharging the power bank frequently.
8. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| Power bank ບໍ່ໄດ້ສາກໄຟ | Charging cable or adapter faulty; power bank fully discharged; loose connection. | Check cable and adapter; ensure secure connection; try a different charger. |
| ອຸປະກອນບໍ່ໄດ້ສາກໄຟຈາກ power bank | Power bank battery low; incorrect cable; device not compatible; power bank not activated. | Recharge power bank; use correct cable; ensure device compatibility; press power button to activate output. |
| ປ່ຽງ AC ບໍ່ເຮັດວຽກ | AC outlet not activated; device exceeds 70W limit; power bank battery low. | Press and hold power button to activate AC output; check device power requirements; recharge power bank. |
| Power bank ຮ້ອນເກີນໄປ | Overload; poor ventilation; environmental factors. | Disconnect devices immediately; ensure proper ventilation; avoid use in hot environments. |
9. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຕົວແບບ | Power Bank 6400 mAh |
| ຄວາມອາດສາມາດຫມໍ້ໄຟ | 6400 mAh (10.8 V), 69.8 Wh Li-ion |
| USB-C Input/Output | 5 V / 3 A |
| ຜົນຜະລິດ USB-A | 5 V / 2.4 A |
| ຜົນຜະລິດ USB ທັງໝົດ | ສູງສຸດ. 5 V / 3 A |
| AC Outlet Output | 230 V ~ (+/-10%) 50 Hz, Max. 70 W |
| Total Power Output (AC + DC) | ສູງສຸດ. 70 ວ |
| ຂະໜາດ (L x W x H) | 18 x 6 x 10 cm |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | Smartphones, Tablets, Cameras, Laptops, Speakers, Projectors |
| ປະເພດຕົວເຊື່ອມຕໍ່ | USB ປະເພດ C |
| ຜູ້ຜະລິດ | Ferrex |
ໝາຍ ເຫດ: ຂໍ້ມູນສະເພາະແມ່ນມີການປ່ຽນແປງໂດຍບໍ່ຕ້ອງແຈ້ງ.
10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information and customer support, please refer to the documentation provided at the time of purchase or contact your retailer. Please retain your proof of purchase for any warranty claims.
For technical assistance or inquiries, please contact the manufacturer or authorized service center.





