2300mAh Rechargeable USB-C Battery for Game Boy DMG

Give your original Game Boy a modern power upgrade. This 2300mAh rechargeable lithium battery module replaces the old AA battery compartment with a slim, USB-C rechargeable pack — so you can charge and play at the same time, just like a modern handheld.

Important: Use a standard 5V/1A charger only. Do not use fast chargers or fast-charging cables.

Features

• 2300mAh lithium battery — longer play sessions than standard AA batteries
• USB-C charging — charge with any standard USB-C cable
• Charge and play simultaneously — no downtime
• Built-in protection — overcharge, over-discharge, overcurrent, and overheat protection
• Drop-in fit for original Game Boy (DMG) thick shell
• Charging time: approximately 2 hours
• Nominal voltage: 3.7V
• Available in multiple colors to match your Game Boy shell

Compatibility

• Original Game Boy (DMG / "thick" model)