


Tunez Prime Power Series PB2231 20000mAh Power Bank | 12W Max Output
Never run out of charge with the Tunez Prime Power Series PB2231 20000mAh Power Bank—a high-capacity portable charger built for those who need uninterrupted power. With a reliable 20000mAh battery and efficient 12W output, this power bank under 1500 ensures your devices stay ready all day long.
Key Features of the 12W 20000mAh Power Bank
- Massive 20000mAh battery for extended power backup
- 12W fast charging for quick and efficient recharging
- 4 versatile ports including USB-A, USB-C, and Micro-USB for multiple devices
- Type-C input and output for flexible charging
- Digital indicator to easily track remaining battery power
- Compact yet durable design, perfect for travel, work, and daily use
Whether you are traveling, gaming, or handling work on the move, this 12W power bank provides the reliability you need. Its long-lasting capacity makes it one of the best power banks in India for users looking for performance and convenience at an affordable price.
FAQs About 12W 20000mAh Power Banks
1. How many times can a 20000mAh power bank charge a smartphone?
It can typically charge a standard smartphone 4 to 6 times, depending on the battery size.
2. Can this 12W power bank charge multiple devices at the same time?
Yes, it supports up to 4 devices simultaneously with its USB-A, USB-C, and Micro-USB ports.
3. Is a 20000mAh power bank safe for daily use?
Yes, it comes with protection against overheating, short circuits, and overcharging.
4. How long does it take to fully recharge the 20000mAh power bank?
With a Type-C input, it usually takes around 6–8 hours to recharge fully.
5. Is a 20000mAh power bank good for travel?
Absolutely, its large capacity and multiple ports make it ideal for long trips and busy days.