Discover the power of mobility and reliability with the BTI notebook battery, specifically designed for Razer laptops. This battery features a robust 2800 mAh capacity and 41.44 Wh, powered by 4-cell lithium-ion technology, to keep you operational for longer periods. With a voltage provision of 14.8 V, it ensures your device operates efficiently. The BTI notebook battery is not just about power; it's also about compatibility and safety. It meets stringent standards, including C-Tick, WEEE, and cULus, providing a safe and reliable power source for your device. Whether you're a professional on the move or a student, this battery is the perfect companion for your Razer notebook, offering compatibility with models AHA44128036 and RC81-0112. Enhance your notebook's performance and reliability with the BTI notebook battery.