I'm staying in Lima for a short while, and I want to buy a replacement battery for my laptop (a Lenovo X201). I can get a new one delivered from China, but that would take much more time than I have here. Is there somewhere in Lima which stocks such items so I could either go there directly, or somewhere out of Lima but which could have it delivered to where I'm staying within a few days?
Note: Not looking for a zillion-dollar special-air-courier delivery or something like that.