Realme Doubles Down on Battery Life With the P4x 4G’s Massive 8,000mAh Cell

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A bet on endurance over speed
In an era where smartphone manufacturers typically chase the fastest processors or the most complex camera arrays, Realme is taking a different approach with the launch of the P4x 4G. The device, which has just hit select global markets including Malaysia, isn’t trying to win a benchmark war. Instead, it is positioning itself as a tool for users who are tired of the ‘low battery’ anxiety that plagues modern mobile use.
The defining feature of the P4x 4G is its gargantuan 8,000mAh battery. To put that in perspective, most flagship devices from Samsung or Apple hover around 4,000 to 5,000mAh. By nearly doubling the industry standard, Realme is targeting a specific demographic: delivery riders, field workers, and power users who spend long hours away from a power outlet. To help manage that massive capacity, Realme has bundled 45W fast charging, though users should expect a longer total charge time than they would find on a smaller battery with the same wattage.
The trade-off: 4G in a 5G world
The decision to launch a 4G-only variant six months after the P4x 5G debuted in India is a calculated market move. By stripping away the 5G modem, Realme can drive down the cost of the chipset and potentially allocate more internal chassis space to that oversized battery. This makes the P4x 4G an aggressive entry in the budget segment, where connectivity speeds are often secondary to sheer utility and price.
In Malaysia, the P4x 4G enters the market at MYR 799 for the 4GB RAM and 256GB storage configuration. This pricing puts it in direct competition with other budget-tier offerings from Xiaomi and Infinix, though few of those competitors offer a battery of this scale. The device is currently available through major regional e-commerce platforms, including Shopee, Lazada, and TikTok.
Hardware and Build
Beyond the battery, the P4x 4G is built for durability and media consumption. It features a large 6.8-inch display, which is essential for a device of this size, supporting a 120Hz refresh rate. This ensures that the user interface remains fluid, even if the underlying octa-core processor isn’t designed for high-end gaming.
On the imaging side, the device keeps things simple with a 50-megapixel primary rear camera. While Realme hasn’t detailed the sensor size, the 50MP resolution is standard for this price bracket, aimed at providing usable daylight photos rather than professional-grade photography. The build is further bolstered by an IP64 rating, meaning the phone is protected against dust and splashes of water—a necessary addition for a device intended for rugged, all-day use.
Comparing the 4G and 5G variants
The divergence between the two models is stark. The P4x 5G, which launched in India last December starting at Rs. 15,499 for a 6GB/128GB model, targeted a slightly more premium audience looking for future-proof connectivity. The 4G variant, conversely, prioritizes storage capacity (offering 256GB out of the box) and battery longevity over the 5G handshake. This shift suggests that Realme sees a strong global demand for ‘utility’ phones that prioritize reliability and longevity over cutting-edge networking.
The P4x 4G is available in two distinct finishes: Rally White and Phantom Blue, catering to a clean, modern aesthetic that belies the heavy-duty hardware inside.