Portable Charger Power Bank 40000mAh with PD 30W and QC 4.0 Fast Charging

Product Description

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1. Larger Power Bank: With its high capacity of 40000mAh, the Enerwow power bank allows for smooth charging of your iPhone. It offers up to 8 charges for an iPhone 15 and 5 charges for a Samsung Galaxy S23.

2. PD 30W Fast Charging: This battery pack features an upgraded PD 30W output and the latest QC4.0 fast charging technology, enabling it to charge your iPhone to 55% in just 30 minutes.

3. Multiple Protection: Our power bank is equipped with multiple protection systems to ensure the safety of your devices and the health of the power bank itself. These include overcharge protection, short circuit protection, overvoltage protection, and overcurrent protection, among others.

4. Widely Compatible: The Enerwow power bank is compatible with a wide range of devices, including iPhones, Samsung, Google Pixel, Xiaomi smartphones, as well as earbuds, fitness trackers, smartwatches, and GoPro cameras.

5. Simultaneous Charging: With 3 outputs and 2 inputs, this mobile phone external battery pack allows you to charge up to 3 devices simultaneously. The USB-C interface and 2 USB-A interfaces provide convenient charging options.

Tips to keep the power bank fast charging:

✔ Charge the power bank to 100% before first use. ✔ When using both USB-A outputs simultaneously, they will function in their normal, non-fast charge state. ✔ The USB-C port is bi-directional and can be used for both charging and discharging. ✔ Use the power bank at least once a month to keep the battery cells active. ✔ The total nominal capacity of the internal battery cells is 40000mAh.

Why does the power bank show 0 or other numbers instead of 100% battery level?

The power bank undergoes charge and discharge cycle tests before leaving the factory. Therefore, it is normal for the rechargeable battery to not be at 100% when first used.

Is the rechargeable battery compatible with my device?

The Enerwow 40000mAh portable charger is compatible with most smart devices, including cell phones, tablets, Bluetooth headsets, and more.

Why is the charging not in super fast charging mode when charging two devices simultaneously?

When charging multiple devices at the same time, the portable charger operates in non-super fast charging mode. However, when charging only one device, it will be in super fast charging mode.

How long does it take to fully charge a 40000mAh power bank?

Using a fast charger and charging cable, it will take approximately 5-7 hours to fully charge the power bank. With a normal charger and cable, it will take about 10-12 hours.

From the brand

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Make Energy Wow!

Enerwow is a young and rapidly growing brand established in 2022. Our team consists of ambitious, passionate, and professional engineers dedicated to the research and development of green energy solutions.

With our commitment to green and sustainable practices, we strive to develop and provide a range of energy-efficient products, so you can experience the energy wow.

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[Portable Charger 40000mAh]: The Enerwow power bank offers a high capacity, allowing for smooth charging of your iPhone. It provides up to 8 charges for iPhone 15 and 5 charges for Samsung Galaxy S23.

[PD 30W Fast Charging]: This battery pack features an upgraded PD 30W output and the latest QC4.0 fast charging technology, allowing it to charge your iPhone to 55% in just 30 minutes.

[3 Outputs & 2 Inputs]: Equipped with 1 USB-C interface and 2 USB-A interfaces, this mobile phone external battery pack allows for the charging of up to 3 devices simultaneously.

[Universal Compatibility]: Compatible with a wide range of devices, including iPhones, Samsung, Google Pixel, Xiaomi smartphones, as well as earbuds, fitness trackers, smartwatches, and GoPro cameras.

[Safety Protection]: Our power bank features multiple protection systems to ensure the safety of your devices and the longevity of the power bank itself. These include overcharge protection, short circuit protection, overvoltage protection, overcurrent protection, and more.

product information: