Discover the power of mobility and reliability with the BTI notebook battery, a premium power solution for your computing needs. Engineered by Battery Technology, this UPS and power device category product is designed to meet the demands of modern mobile users. With a robust 4000 mAh capacity and 30 Wh energy, it provides the endurance needed to keep your device running longer. The 2-cell lithium-ion technology not only offers a reliable power source but also ensures safety and durability. Voltage provision of 7.5 V ensures that your notebook operates at its peak performance, matching perfectly with Lenovo L16M2PB2 specifications for a seamless fit. Whether you're a professional on-the-move or a student, this notebook battery is the ideal companion for your device, ensuring that you stay powered throughout the day.