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| Main Feature | ||
| Capacity | 20000mAh | |
| Display | LCD Display for Battery Percentage & charging status | |
| Input | USB-C / Micro-USB (Dual Input) | |
| Output | 22.5W (USB-C + Dual USB-A outputs) | |
| Interface | USB-C + Dual USB-A | |
| Physical Specifications | ||
| Color | Dark Gray | |
| Weight | 188.8g | |
| Dimensions | 110mm (L) x 68mm (W) x 12mm (T) | |
| Warranty Information | ||
| Warranty | 1-Year | |
The Foneng PX126 power bank is built for users who want reliable, long-lasting charging on the go—whether you’re commuting, traveling, attending classes, or working long hours away from a wall outlet. With a large 20,000mAh Lithium Polymer battery, it’s designed to provide extended backup for modern smartphones and other compatible devices. Its slim, pocket-friendly build (only 188.8g and 12mm thickness) makes it easy to carry in a bag or even alongside your daily essentials without feeling bulky.
Charging speed matters when you’re busy, and the PX126 supports up to 22.5W fast charging. This helps reduce downtime by delivering faster power to compatible devices compared to standard slower charging. The power bank is equipped with three output ports—1× USB-C and 2× USB-A—so you can charge multiple devices at once. This is especially useful for families, roommates, or anyone who frequently travels with more than one device and wants to keep everything topped up simultaneously.
A built-in LCD display shows the battery percentage and charging status in real time. Instead of guessing how much power remains, you can plan your charging sessions more confidently—perfect for trips where you may not have frequent access to power. The display also helps you monitor charging progress when you’re charging your phone, tablet, or other supported accessories.
To recharge the power bank itself, the PX126 supports dual input charging via USB-C or Micro-USB. This flexibility is practical in real life: you can use the cable you already have at hand, whether you’re using a USB-C setup or a Micro-USB cable. The input power is rated at 5V/3A and 9V/2A (Max 18W fast charging), allowing quicker recharging of the power bank when you’re ready to top it up again.
The PX126 supports multiple fast charging protocols, including USB-C PD, QC 3.0, and partial support for Huawei FCP/SCP, along with Samsung AFC. This broad compatibility makes it suitable for a wide range of Android devices and iPhones that support fast charging. For best results, use compatible charging cables and ensure your device supports the relevant fast charging standard.
For output, the USB-C port supports up to 22.5W (with power options including 5V/3A, 9V/2.22A, and 12V/1.5A). The dual USB-A outputs (A1 & A2) also support up to 22.5W per port with power options including 5V/3A, 9V/2A, 10V/2.25A, and 12V/1.5A. With 1× USB-C + 2× USB-A, you can charge up to three devices simultaneously, making it a strong choice for people who carry both a phone and accessories like earbuds, smartwatches, or other compatible gadgets.
Safety is a key part of the PX126 design. It includes protection features such as overcharge protection, over-discharge protection, short-circuit protection, overcurrent protection, and temperature control. These safeguards help maintain stable operation during everyday use, especially when charging multiple devices at once.
The power bank comes in a dark gray finish with a compact form factor: 110mm (L) × 68mm (W) × 12mm (T). Weighing 188.8g, it’s designed to be easy to take with you daily. For added peace of mind, it includes a 1-Year brand warranty. If you’re looking for a high-capacity power bank that balances fast charging, multi-device support, and a clear LCD battery indicator, the Foneng PX126 is a practical choice for Bangladesh users who need dependable backup power.
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