The Lenovo VIBE P1m is a big-battery smartphone with a slew of nifty power-related enhancements. Matching its long-lasting 4000mA battery is a Quick Charge function, as well as an innovative OneKey Power Saver switch to double the battery life. There is even OTG charging support, where users can conveniently charge their USB accessories on-the-go. Additionally, it is made up of a splash-proof nano coating, which effectively protects the phone from rain and accidental spills. These, coupled with a powerful 64-bit quad-core engine and a vivid 5-inch screen, make the VIBE P1m an exceptional value-for-money smartphone.