Game Boy Battery Charger Box

thingiverse

You can purchase a Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board with Protection Dual Functions 1A Li-ion at https://amzn.to/2QZP5IN. The charger module provides a safe and efficient way to charge your lithium batteries. To power the charger, you will need an AC 100-240V to DC 5V 2A Power Supply Adapter which can be found at https://amzn.to/2XWxbYR. This adapter is suitable for most electronic devices that require a 5V power supply. The rechargeable battery used in this setup is a 3.7V rechargeable battery, available at https://amzn.to/35JIciO. If you would like to support the development of more tutorials and projects, you can donate BTC to the following address: 1BUBCeiryEUCgRGsgFkUW6EYMSbdiSGcZF