Lenovo Battery 3Cell 57Wh Internal

Lenovo 5B10W13940 is a rechargeable lithium-ion battery for compatible Lenovo laptops. Lenovo documentation associates this part number with battery model L18D3PG2.

The internal battery has 3 cells, a rated capacity of 57 Wh and a voltage of 11.52 V. Its listed weight is 233 g.

Compatibility is listed for ThinkPad L14 and L15 generations 1–3, T14 and T15 generations 1–2, X13 generations 1–2, X1 Carbon generations 8–9, and X1 Yoga generations 5–6. Check the model and generation to confirm it matches your laptop.