The Dell Inspiron 14 3490 / 3493 uses the widely adopted WDX0R 42Wh 11.4V battery platform, commonly found across multiple Dell Inspiron, Latitude, and Vostro models designed for everyday productivity use.
The original Dell Inspiron 14 3490 / 3493 11.4V 42Wh laptop battery is an OEM internal replacement designed for Dell’s mainstream Inspiron series. It provides stable voltage output, safe charging behavior, and reliable runtime for daily tasks such as browsing, office work, online learning, and light multimedia use.
This 42Wh configuration is the standard battery option for the 3490 and 3493 models, balancing portability, weight, and efficiency. It integrates with Dell Smart Charging technology to help regulate power delivery and maintain long-term battery health.
The WDX0R battery family is one of the most commonly used Dell internal battery platforms, making replacements widely available and easy to source in Kenya.
The original Dell Inspiron 14 3490 / 3493 11.4V 42Wh laptop battery is a reliable OEM replacement designed for everyday computing needs. It offers stable performance, safe operation, and dependable runtime, making it ideal for users in Kenya who need an affordable and widely compatible Dell battery replacement.
