The CR2025 Replacement Battery is a 3V tabbed lithium-ion battery for Game Boy and Game Boy Color game cartridges. Its pre-installed solder tabs support cartridge battery replacement, helping restore game saving functionality and time-based events.

• Designed for replacing dead batteries in Game Boy and Game Boy Color cartridges.
• The 3V CR2025 cell supplies power for cartridge save data and time-based game events.
• Pre-installed solder tabs simplify installation during cartridge battery replacement.

This replacement component addresses the internal battery used by compatible cartridges to retain saved progress and clock-dependent features. The CR2025 format is intended for Game Boy and Game Boy Color cartridge maintenance.