![Cartridge is stuck on my battery. Anyone have any ideas on how to remove it? I've tried a rubber band and small wrench and that did not work. Thanks! : r/oilpen Cartridge is stuck on my battery. Anyone have any ideas on how to remove it? I've tried a rubber band and small wrench and that did not work. Thanks! : r/oilpen](https://preview.redd.it/mrun0dqomvp71.jpg?width=640&crop=smart&auto=webp&s=5ba075e261d6248259681e54f513f437d4947520)
Cartridge is stuck on my battery. Anyone have any ideas on how to remove it? I've tried a rubber band and small wrench and that did not work. Thanks! : r/oilpen
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