Tesla is recalling over 10,500 units of its Powerwall 2 batteries due to burn risks stemming from a third-party battery cell defect.The recall was prompted by a disclosure from the US Consumer Product Safety Commission and has expanded from Australia to the US, with Tesla proactively discharging nearly all affected units remotely.The recall does not affect newer models, specifically Powerwall 3, as Tesla's energy division reported significant growth in the third quarter with revenues rising 44%.