Build Your Own Power Bank

Create a custom portable power bank with this DIY shell case, designed to hold two 18650 lithium battery cores. This is the perfect solution for electronics enthusiasts looking to build their own charging solutions.

Key Features and Specifications

This power bank shell case features a single USB output for charging devices and a Micro USB input for charging the power bank itself. It operates with an input and output voltage of 5V and is constructed from durable plastic, weighing only 50g for maximum portability.

What's Included

The package contains one battery case. Please note that the 18650 batteries are not included and must be purchased separately. This universal case is compatible with standard 18650 lithium battery cores.

Is this power bank case universal?

Yes, this DIY power bank shell case is designed as a universal solution for 18650 lithium battery cores. Its straightforward design ensures compatibility with most standard 18650 batteries, allowing you to build a custom power bank tailored to your needs.

What is included with the power bank case?

Each purchase includes one DIY power bank shell case. Batteries are not included and must be sourced separately. The case provides the housing and connection interfaces (single USB output, Micro USB input) for your custom power bank build.

What are the power specifications?

The power bank case supports an input voltage of 5V for charging the internal batteries and an output voltage of 5V to charge your connected devices. This standard voltage ensures broad compatibility with most USB-powered electronics.

Specifications:

• Applicable Object: Universal
• Input Interface: Micro USB
• Output Interface: Single USB
• Weight: 50g
• Battery Type: Lithium Battery Core
• Model Number: DIY Power Bank Shell Case
• Item Type: DIY Box & Shell

Frequently Asked Questions:

What batteries does this DIY power bank case use?

This case is designed to hold two 18650 lithium battery cores. Please note that the batteries are not included with the case and must be purchased separately.

What is included in the package?

The package includes one DIY power bank shell case. It does not include any batteries or charging cables.

What are the input and output voltages?

The power bank case has an input voltage of 5V for charging the internal batteries and an output voltage of 5V for charging your devices via the single USB port.

Is this case compatible with all 18650 batteries?

This is a universal case designed for standard 18650 lithium battery cores. While it fits most common types, always ensure your specific batteries are compatible with DIY enclosures.