DIY 18650 Power Bank Case 5V 2A USB Type-C Battery Charger Box

Build Your Own Portable Power Bank!

Create a convenient portable charging solution with this DIY 18650 Power Bank Case, designed to accommodate two compatible 18650 rechargeable batteries. Featuring a compact plastic housing, Type-C connectivity and reverse-polarity protection, this kit is a practical option for electronics enthusiasts and DIY projects.

Key Features

• Dual 18650 Battery Design: Accommodates two compatible 18650 rechargeable battery cells.

• 5V 2A Output: Supports an advertised output of up to 5V/2A, subject to the installed batteries and device requirements.

• Type-C Connectivity: Features a Type-C port for supported charging functions.

• Reverse-Connection Protection: Designed to help protect against incorrect battery polarity when supported by the internal circuitry.

• Durable Plastic Shell: Lightweight housing designed to hold the internal power bank components.

• DIY Assembly: Suitable for users who want to assemble their own portable battery charger.

• Portable & Compact: Convenient for compatible electronics projects and everyday portable charging needs.

Product Specifications

• Product Type: DIY Power Bank Case

• Battery Type: 18650 rechargeable lithium-ion cells

• Battery Slots: 2

• Rated Output: 5V/2A (advertised)

• Port: USB Type-C

• Housing Material: Plastic

• Protection Feature: Reverse battery connection protection, as specified by the manufacturer

• Battery Cells: Check the selected variant; may not be included

• Assembly: DIY installation required

Why Choose This DIY Power Bank Case?

This compact kit provides a convenient starting point for building a personalised power bank. Its dual-battery design and Type-C connectivity make it useful for compatible DIY electronics projects and portable charging applications.

Customer Support: If you experience any issue with your order or product, please contact us immediately. We will aim to resolve your concern within 24 hours.