These lights usually blink during the recharging process. 4th light blinking means it is charged between 75-100%.3rd light blinking means it is charged between 50%-75%.2nd light blinking means is charged between 25%-50%.1st light blinking means it is charged between 0%-25%.As the picture shows, each of the LED lights indicate the current charge of the battery: When you connect a power bank to a power outlet to recharge it, one of the LED lights will usually blink, indicating that the power bank is taking up the charge. Most power banks have 4 small LED power indicator lights that provide information regarding the battery charging state. The LED indicator lights and their functions In this article, we’ll be exploring some of the most common causes and solutions.

One of the most common problems with portable chargers is that their lights might blink in a specific pattern, which is not easy to understand.Įrratic light blinking can also be associated with another issue, such as the power bank not charging. Press and hold the power button to turn on the flashlight, then repress the flashlight will turn off.Power banks can be real lifesavers, but sometimes they can give us headaches too. Easily slides into pockets or bags An ultra-portable and reliable power solution for your daily life, work or travel. *Ultra-Compact & Portable: Palm-sized and lightweight.

All 2 ports are located together for convenience use and to minimize wire tangling.

*Well-Designed: The portable charger’s ergonomic curved edge offers a comfortable grip and a stylish look, while the clear LED indicator clearly displays remaining power.

Moreover, adopts advanced circuitry and built-in safeguards to protect your devices against overload, overheating, and overcharging.

*Trusted Safety & Protections: Adopts advanced charging technology can intelligently identifies your device to deliver the fastest possible charge.

The inbuilt flashlight makes charging even more convenient in the darkness.

*Dual Output Meets All Charging Needs: 2 USB ports with a powerful total 3.1A output (The one is 2.1A output to fast charging, the other is 1.0A output) keep all of your devices fully powered on-the-go.

Enough to keep power-hungry devices topped up for days.

*Upgraded 12000mAh Large Capacity: With great power comes great responsibility, this upgraded power bank lives up to the expectations! The 12000mAh portable charger fully charges for iPhone 8 about 3.5times, iPhone X about 2.5 times, Samsung S9 about 2 times, and iPad Air about 1 time.

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