BONAI BNPB1709120 Power Bank User Guide
- August 9, 2024
- Bonai
Table of Contents
BONAI BNPB1709120 Power Bank
Package Contents
- Bonai BNPB1709120 Battery
- Micro Cable x 1
- Welcome Guide &Gift Card
Identification of Parts
- USB charging ports x 4
- Lightning input port
- Micro input port
- Power button
- LED power capacity
Technical Specifications
| Capacity | 20000mAh |
|---|---|
| Input | 5V / 4A (max) |
| Charging Port Output | 5V / 2.4A Max (min 50mA) |
| Total Output | 5V / 4.8A |
| Size | 170 x 110 x 33mm – 6.7 x 2.8 x 1.3in (L x W x H) |
| Weight | 338g / 12oz |
PRODUCT USAGE
How to Charge Your BNPB1709120
- Plug the Micro and Lightning cable into the BNPB1709120’s input port.
- Insert the remaining end of the USB cable into (a) an AC adapter connected to the wall socket or (b) a charging computer USB port.
- The battery will automatically begin to charge and will turn off when fully charged.
Power Capacity Display While Charging Your BNPB1709120
| LED Display | Battery Capacity |
|---|---|
| Four lights on | 100% – 75% |
| Three lights on | 75% – 50% |
| Two lights on | 50% – 25% |
| One light on | 25% – 5% |
| First light blinking | 5% – 0% |
The BNPB1709120 external battery is fully compatible with all USB adapters. Reference the chart below for the charging times of different speed adapters. If you purchased two ports 5V/4A adatper or Two 5V/2A adapters, the recharge time is 6-7 hours by using two orginal or MFI lightning cable.
USB Adapter Charging Speeds
| Adapter Current Output | Charging Time |
|---|---|
| 5V / 2A x 2 | 6-7 hours |
| 5V / 1.5A x 2 | 7-8 hours |
| 5V / 1A x 2 | 10-12 hours |
| 5V / 0.5A x 2 | 20-24 hours |
Only comes with one Micro cable, a lightning cable and an adapter are not included. Please use your own Apple or MF lightning cable and adapter.
How to Use the BNPB1709120 to Charge Other Devices
- Plug the USB power cable into a charging port.
- Attach the remaining end of the USB power cable to your device.
- Your device will automatically begin to charge.
- The LED power meter will automatically turn off when your device is fully charged and not drawing a current.
Power Capacity Display While Charging Other Devices
| LED Display | Battery Capacity |
|---|---|
| First light blinking | < 25% |
| First light on, second light blinking | 25% – 50% |
| Two lights on, third light blinking | 50% – 75% |
| Three lights on, fourth light blinking | 75% – 99% |
| Four lights on | Fully charged |
BNPB1709120 Power Capacity Instructions
Press the power button once to trigger the LED power capacity and display the remaining power level.
- Each of the LEDs represents 25% of the battery’s capacity.
- The LED power lights will turn off when the device is fully charged.
- The LED power lights will stay on when charging a device, displaying the battery’s remaining power, and will turn off when the device is fully charged and not drawing a current.
- The LED power lights will not activate when the battery is empty.
Note: When the battery is empty or locked(no lights on or the first light flashing all the time), please insert the input twice with the charging cable, and charge the power bank for 5-10 mins, the power bank will charge again.
Usage Notes
- To protect the long-term capacity of your device’s battery, please unplug the power wire promptly after the device is fully charged.
- Keep the product away from extreme heat or cold, as well as any flammable items or damp places. Also avoid dropping, hitting or throwing the product.
- Please fully charge your external battery at least once every four months to avoid shortening its lifespan.
- Do not try to charge and discharge the BNPB1709120 power bank at the same time, as this may reduce the battery’s lifespan.
- Since the combined output of both ports is limited to 3 amps, concurrent use of the two ports may slow the charging process.
- The battery is 92% efficient, accounting for power lost through circuit heat and voltage conversion, which is up to 10% above the industry average. Energy is also lost within the charging cable and your device (approximately 15-20%).
TROUBLESHOOTING FAQS
Which port should I use to charge my device?
- USB charging ports can charge at speeds of up to 2.4 amps, USB1/USB2 and USB3/USB4 can charge up to 4.8 amps
Can I use the BNPB1709120 power bank to charge 4 devices at the same time?
- Yes. But when using 4 charging ports simultaneously, the total output current will not exceed 4.8 amps.
What if the BNPB1709120 power bank fails to charge?
- Check that the adapter connection is secure, or replace the adapter if the current one is not functioning normally.
What if the BNPB1709120 power bank fails to charge other devices?
- Ensure that the power cable is securely in place, or check that the BNPB1709120 voltage is compatible with the electronic device’s required charge voltage. Please refer to your device’s instruction manual, product labeling, or adapter to find this information.
Why can’t I charge my Bluetooth device with the BNPB1709120 power bank?
- The BNPB1709120 power bank will not charge devices with input currents lower than 50mA, including some Bluetooth and GPS devices.
Warranty
Our company provides customers with a warranty of 12 MONTHS from the date of purchase. Use the Thanks Card for 6 MONTHS More.
Contact Us
For any inquiries or comments concerning our products, please send an email to service@bonaipower.com, and we will respond to you as soon as possible. If there is any quality-related issue with the product, you may request a REPLACEMENT OR REFUND by sending an email to service@powervip8.com.
Statement
- We’re only able to provide after-sales service for purchases made directly from Bonai. If you purchased through a different retailer, please contact them for any exchange or refund requests.
- Please note that unauthorized reselling of Bonai products is prohibited.
FREQUENTLY ASKED QUESTIONS
What is the battery capacity of the BONAI BNPB1709120 Power Bank?
The BONAI BNPB1709120 Power Bank has a battery capacity of 20,000 milliamp- hours (mAh).
What are the dimensions of the BONAI BNPB1709120 Power Bank?
The dimensions of the BONAI BNPB1709120 Power Bank are 5.91 x 2.95 x 0.83 inches.
How much does the BONAI BNPB1709120 Power Bank weigh?
The BONAI BNPB1709120 Power Bank weighs 14.4 ounces.
What is the item model number for the BONAI Power Bank?
The item model number for the BONAI Power Bank is BNPB1709120.
What types of connectors are supported by the BONAI BNPB1709120 Power Bank?
The BONAI BNPB1709120 Power Bank supports Lightning, Micro USB, and USB Type A connectors.
What is the input specification for the BONAI BNPB1709120 Power Bank?
The input specification for the BONAI BNPB1709120 Power Bank is 8-Pin 5V/2A (Max) or Micro 5V/2A, with a Micro USB charging cable included.
What is the output specification for the BONAI BNPB1709120 Power Bank?
The output specification for the BONAI BNPB1709120 Power Bank is 4 USB ports with 5V/2.1A each.
What type of battery does the BONAI BNPB1709120 Power Bank use?
The BONAI BNPB1709120 Power Bank uses 1 Lithium Polymer battery.
Who is the manufacturer of the BONAI BNPB1709120 Power Bank?
The manufacturer of the BONAI BNPB1709120 Power Bank is Shenzhen Wang Xiong Digital Technology Co., Ltd.
What is the price of the BONAI BNPB1709120 Power Bank?
The BONAI BNPB1709120 Power Bank is priced at $25.99.
How many devices can the BONAI BNPB1709120 Power Bank charge simultaneously?
The BONAI BNPB1709120 Power Bank can charge up to four devices simultaneously.
Does the BONAI BNPB1709120 Power Bank come with any additional accessories?
The BONAI BNPB1709120 Power Bank includes a Micro USB charging cable.
What should I do if my BONAI BNPB1709120 Power Bank is not turning on?
Check if the power bank is fully charged by connecting it to a power source using the provided cable. Ensure the connection is secure and the charging indicator lights up. If it still doesn’t turn on, the battery might be faulty, or there could be an internal issue, requiring you to contact customer support.
Why is my BONAI BNPB1709120 Power Bank not charging my devices?
Verify that the power bank is charged and that you are using the correct cable and port for your device. Check for any damage to the cable or connectors. If the problem persists, the output ports may be malfunctioning or the power bank may not be providing sufficient power.
What if the LED indicators on my BONAI BNPB1709120 Power Bank are not lighting up?
Ensure that the power bank is properly connected to a charger and that it is receiving power. If the LEDs do not light up even after charging, there may be an issue with the internal circuitry or battery.
Why is the charging speed slow on my BONAI BNPB1709120 Power Bank?
Slow charging can be caused by using a low-quality or incompatible cable. Ensure you are using a high-quality cable that supports fast charging. Also, check if the power bank’s input matches the charging requirements of your device.
DOWNLOAD THE PDF LINK:BONAI BNPB1709120 Power Bank User Guide
REFERENCE:BONAI BNPB1709120 Power Bank User Guide- Device.Report