Older Sodastream - Needs Battery (Los Angeles/NELA/ELA 90032)

Red metal and plastic Sodastream. Nice model but flawed in that it’s not designed for the consumer to change the battery. This can be done if you’re handy and can follow the instructables how-to. Does not need the battery to fizz, only for the lights to go on. I had it replaced under warranty and was told to dispose of it or recycle it. So here we are.