Why is my power bank providing fewer charges than expected?
Energy loss during charging due to inefficiencies in battery cells and circuitry results in a 30% to 45% capacity reduction. A fully charged Anker 25,000mAh power bank typically delivers about 13,750 to 17,500mAh.
How can I estimate the number of charges for my device?
To estimate the number of charges, use this formula: (Power Bank Total Capacity × 0.65) ÷ Device Battery Capacity. For example, a device with a 3,349mAh battery can receive approximately 4.8 charges from a 25,000mAh power bank.
How long does it take to recharge the power bank?
The recharge time depends on the charger’s power and the ambient temperature. Using a 100W or higher charger at 77°F (25°C), it typically takes about 2 hours to fully recharge the power bank.
How to turn off the screen?
The screen will automatically turn off after 10 seconds of inactivity. Alternatively, you can manually turn off the screen at any time by pressing and holding the button for 2 seconds, whether the device is active or inactive.
How do I adjust the length of the retractable cable and use the short cable?
Pull the retractable cable to your desired length and tug gently to lock it. To retract, pull slightly and it will retract automatically. For the lanyard, press upward to extend and downward to secure it in place.
Technical Details
Brand: Anker
Product Dimensions: 15.7 x 5.4 x 4.9 cm; 594.21 g
Item model number: A1695
Color: Black
Batteries: 1 CR5 batteries required. (included)
Special features: Built In Cable
Item Weight: 594 g
Other display features: CE
Other display features: Wireless
Efficient 165W Dual Laptop Charging: Streamline your charging with dual ports that offer up to 165W, capable of powering two laptops quickly to keep up with your demands. Each port delivers up to 100W, so enjoy efficient charging without compromising on speed.
25,000mAh for Long-Haul Power: Set off on extended journeys with a huge 25,000mAh capacity that supports your devices through multiple uses, complete with 100W ultra-fast recharging that fuels the power bank to 30% in just 20 minutes.
Dual Built-In Cables for On-the-Go Use: Enjoy the convenience of two built-in USB-C cables, retractable to 2.3 ft and doubling as a robust carrying strap. They are designed to endure over 17,000 bends and support up to 44 lbs.
Charge 4 Devices at Once: Never run out of power, whether you’re charging smartphones, tablets, or other USB-enabled devices. Connect up to four at once thanks to dual USB-C Cables, a USB-A port, and a USB-C port.
What You Get: Anker Power Bank (25K, 165W, Built-In and Retractable Cables), welcome guide, 12-month warranty, and our friendly customer service.
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