Best power bank: Discover the Top 5

Discover the Top 5 Best Power Banks of 2025 from Tempt , featuring premium models like the Joos Mag Mini 10, Mag 5K, and Tempt Fuel. Tested for reliability, safety, and real performance, these power banks deliver fast charging, long battery life, and sleek designs — perfect for travel, daily use, or emergencies. Find out which Tempt power bank is best for your smartphone in 2025 and why they lead India’s portable charging market. As most smartphones these days have batteries ranging from 3,000 mAh to up to 5,000 mAh, choosing power backups with 10,000 mAh capacity, such as the I Kall 10,000 mAh Power Backup and the Mi 3i 10,000 mAh Power Backup makes sense. We’ve compiled a list of the best power bank brands in India, complete with a buyer’s guide to help you choose the right one for your needs. In India, several brands offer high-quality power banks with varying capacities, fast charging capabilities, and budget-friendly pricing. Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice.