POCO M8x 5G Battery and Charging Details Revealed Ahead of India Launch
POCO has revealed key battery and charging details of its upcoming POCO M8x 5G, giving smartphone buyers a closer look at one of the device's biggest highlights ahead of its India launch. The phone was positioned around long battery endurance, fast charging and everyday performance, making it particularly attractive to users who spend long hours on social media, gaming, navigation and entertainment.
The POCO M8x 5G comes with a massive 7,900mAh battery, which the company claims can deliver up to three days of usage on a single charge. The company has also highlighted several specific endurance figures, suggesting that the handset is designed for users who prioritise battery life.
7,900mAh Battery Promises Long Endurance
According to POCO, the M8x 5G can provide up to 35 hours of social media scrolling, around 27 days of messaging, 13 hours of GPS navigation and up to 64 hours of music playback. These figures are manufacturer claims and actual battery life can vary depending on network conditions, display settings, applications and usage patterns.
The large battery could make the smartphone particularly useful for people who frequently travel or spend extended periods away from a charger. It could also appeal to gamers and multimedia users who generally demand greater battery capacity.
45W Fast Charging Support
Despite its large battery, the POCO M8x 5G also supports 45W wired fast charging. POCO claims that users can obtain approximately a day's worth of battery life with just 30 minutes of charging. The phone also supports 22.5W wired reverse charging, allowing it to function as a power source for compatible accessories and other devices.
This combination of a high-capacity battery and fast charging is one of the phone's strongest selling points. Instead of relying only on battery capacity, POCO is attempting to balance endurance with shorter charging times.
Performance and Other Features
The POCO M8x 5G is powered by Qualcomm's Snapdragon 4 Gen 5 chipset, built using a 4nm process. It also features LPDDR4X RAM and UFS 2.2 storage. POCO has incorporated a triple cooling system consisting of a large graphite area, copper foil and thermal gel to help manage heat during intensive use.
Other confirmed features include a 6.9-inch display with a 120Hz refresh rate, IP64 protection and Corning Gorilla Glass 7i. The phone also promises four generations of Android updates and six years of software support.
India Launch and Availability
The POCO M8x 5G was scheduled to launch in India on August 21, 2026, with sales through Flipkart. The smartphone has since officially launched in India, making its large battery and charging capabilities part of its main selling proposition.
With its 7,900mAh battery, 45W charging, reverse charging and Snapdragon 4 Gen 5 processor, the POCO M8x 5G is clearly aimed at consumers looking for strong battery endurance without moving into the premium smartphone segment.
