Do M1 14" and M2 14" MacBook Pros use the same battery?

[emraha06]

When i compare both models on Apple website, i notice that they both have the same information as “Integrated 70-watt-hour lithium-polymer battery”. Does it mean they are using completely/exactly same batteries?

 

[Apple_Tiger]

Yes. A friend of mine has the m2 pro 14 and the battery is the same exact from my M1 pro 14.