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Amazon Basics 20000 mAh Power Bank | Fast Charging | Dual Output USB-A Ports | Dual Input (White)
Price: ₹2,999 - ₹1,099.00
(as of Nov 01, 2025 14:08:38 UTC – Details)
From the manufacturer
This Product Stands Out 
Fast Charging on the Go
12W output charges phones, earbuds, and tablets quickly.
Dual Output Convenience
Dual USB-A ports let you charge two devices at once.
1 Massive 20000mAh Capacity
2 Dual Input Support
3 Universal Compatibility
4 Ready to Use
High-Capacity Battery: With a robust 20000 mAh capacity, it can charge a 3000mAh phone battery up to 4.7 times and a 4000mAh phone battery up to 3.5 times, ensuring prolonged usage on the go.
Fast Charging Efficiency: Equipped with a 12W output, the power bank provides fast charging for smartphones, TWS earbuds, speakers, and tablets, enhancing your device’s uptime.
Dual Output USB-A Ports: Features dual USB-A output ports, allowing simultaneous charging of multiple devices, maximizing convenience and efficiency.
Dual Input Ports: Incorporates dual input ports, including Micro USB and Type-C, for versatile and flexible recharging options.
Versatile Output Options: Provides multiple output options with Type-C and two USB-A ports, catering to a wide range of device compatibility and charging needs.
Included Charging Cable: Comes with a charging cable, offering immediate usability and eliminating the need for additional accessories.
Customers say
Customers find the power bank to be of good quality, with a sleek design and dual output ports that allow charging two devices simultaneously. They appreciate its portability, being perfect for travel and long days out, and consider it worth its price. The charging speed and functionality receive mixed reviews – while some say it charges fast, others report it doesn’t work at all, and while some say it performs well, others mention it stops working properly.