Use this guide to safely remove the glued-in battery from your MacBook Pro with the help of an iFixit kit with adhesive remover. The adhesive remover is designed to weaken the glue securing the battery, allowing you to remove it with ease.
'''iFixit adhesive remover is flammable.''' Follow this procedure in a well-ventilated area. Do not smoke or work near an open flame.
'''For your safety, discharge your MacBook Pro's battery below 25%''' before you begin. A charged lithium-ion battery can create a dangerous and uncontrollable fire if accidentally punctured. [[What to do with a swollen battery|If your battery looks puffy or swollen, take extra precautions.]]
'''Note''': The solvent used to dissolve the battery adhesive can damage certain plastics. Follow all instructions and take care where you apply the adhesive remover.