The Lenovo internal lithium-ion battery with a capacity of 52.5 Wh is a reliable power source for various Lenovo notebooks. With four cells, this battery provides stable performance and a long lifespan optimized for daily use. The lithium-ion technology ensures high energy density and allows for efficient utilization of stored energy. This battery is designed as a replacement battery and is ideal for users who want to equip their devices with a powerful and long-lasting battery. The voltage of 11.4 volts ensures optimal performance and compatibility with the corresponding Lenovo models. Manufactured in China, this battery meets the manufacturer's standards and offers an environmentally friendly solution for powering notebooks.

• Battery type: Lithium-ion (Li-Ion)
• Capacity: 52.5 watt-hours (Wh)
• Voltage: 11.4 volts (V)
• Designed as a replacement battery for Lenovo notebooks.