PD 20W DIY 21700 Power Bank Case with Fast Charging
DIY power bank case designed for 21700 batteries. Features PD 20W bidirectional fast charging and 22.5W output for fast, efficient charging. Compact PVC shell measuring approximately 8.5 x 2.5 x 5 cm.
Compact DIY Power Bank Case
This DIY power bank case is crafted from durable PVC and sized at approximately 8.5 x 2.5 x 5 cm, making it lightweight and portable. It is designed specifically for 21700 batteries (battery not included), allowing you to build a reliable charging solution with ease.
Fast Charging Technology
Equipped with PD 20W bidirectional fast charging, this case supports efficient energy transfer, delivering up to 22.5W SuperCharge output. It ensures quick charging for your devices via USB Type-C compatibility.
- PD 20W bidirectional fast input and output
- 22.5W maximum power output
- Supports USB Type-C connection for universal compatibility
Durable Material and Design
Made from high-quality PVC, the case offers sturdy protection for your battery and electronics. Its welding-free 1-section design simplifies assembly and maintenance for DIY enthusiasts.
- PVC construction for durability
- Welding free 1-section design for easy assembly
- Available in black and gray color options
Key Specifications
- Material: PVC
- Size: 8.5 x 2.5 x 5 cm (3.35 x 0.98 x 1.97 in)
- Output Power: 22.5W SuperCharge
- Input Power: PD 20W bidirectional fast charging
- Connection: USB Type-C
- Battery: 1-section 21700 (battery not included)
What’s in the Box
Includes one DIY power bank case shell. Battery and additional accessories are not included.
- 1 x PVC power bank case (DIY shell only)
What's in the box
- 1 x DIY PVC power bank case shell
