Be very careful not to puncture or bend the battery with your tool—it can leak dangerous chemicals and/or catch fire.

An adhesive strip under the battery's top left corner secures it to the frame.

Use tweezers to carefully peel up the stretch‑release adhesive's pull tab near the top left corner of the battery, enough that you can grip it with your fingers.

Use your fingers to slowly pull the strip out slowly and at a low angle to the frame. Give the adhesive plenty of time to stretch and un‑stick.

If the strip breaks, don't worry! Skip to the next step for an alternate way to separate the adhesive.