5 - 10 minutos
My MacBook's battery finally died so it was time to replace it. No way I was going to pay a whole lot of money for some 'genius' to replace it for a whole lotta money nor wait weeks for a replacement battery from god knows where.
It was fairly easy. The parts were here on time and I was able to replae it without any major hassles.
Get your parts here. Cheaper and better than to have someone rip you off for the privilege or changing the battery or wait for a part from abroad that might or might not show up after watiting weeks for it.