VHBW Notebook Battery Lenovo 01AV425, 01AV422, 01AV423, 01AV424 - 4400 mAh 11.1 V Li-Ion, Black

Description: Compatible battery for Lenovo notebook to revive it. High-quality component with optimal price-performance ratio. Reliable functionality and full compatibility with the netbook. Precise manufacturing for perfect fit with the device. CE and RoHS certified - meets all requirements. Operational safety guidelines. No memory effect. High-quality Li-Ion cells for optimal device performance. Lithium-ion batteries have high energy density and are among the strongest batteries. They have a low self-discharge rate compared to NiMH batteries and are not exposed to memory effect. They do not require regular discharging, thus requiring little maintenance. With proper storage, these rechargeable batteries are long-lasting, durable, and have many possible charge cycles. Li-ion batteries are used in various high-energy portable devices, such as smartphones, notebook computers, cameras, and electric power tools. These batteries can also be used in radio-controlled models and telecommunications applications. Note: For lithium-ion replacement batteries with significantly higher capacity (1000 mAh and above) than the original battery, the replacement size may vary slightly, making it slightly heavier or thicker. As a result, the replacement battery may protrude slightly.; Compatible devices: Lenovo 20H9A001CD, Lenovo 20H9A009CD, Lenovo 20H9003ACD, Lenovo 20H9003BCD, Lenovo 20H90038CD, Lenovo ThinkPad A475 (20KL), Lenovo ThinkPad A475 (20KM), Lenovo ThinkPad A485 (20M), Lenovo ThinkPad P51s (20H**), Lenovo ThinkPad P51s (20JY), Lenovo ThinkPad P51s (20K0), Lenovo ThinkPad P52S (20L**), Lenovo ThinkPad T470 (20H**), Lenovo ThinkPad T470 (20J**), Lenovo ThinkPad T480 (20L**), Lenovo ThinkPad T570 (20H**), Lenovo ThinkPad T570 (20J**), Lenovo ThinkPad T580 (20L**), Lenovo ThinkPad TP25 (20K7) Lenovo 01AV422, Lenovo 01AV423, Lenovo 01AV424, Lenovo 01AV425, Lenovo 01AV426, Lenovo 01AV427, Lenovo 01AV428, Lenovo 01AV452, Lenovo 01AV490, Lenovo 01AV491, Lenovo 01AV492, Lenovo 02DL023, Lenovo 4X50M08810, Lenovo 4X50M08812, Lenovo 61+, Lenovo SB10K97563, Lenovo SB10K97579, Lenovo SB10K97580, Lenovo SB10K97581, Lenovo SB10K97582, Lenovo SB10K97583, Lenovo SB10K97584, Lenovo SB10K97585, Lenovo SB10K97597, ThinkPad 61++