22.5W Powerbank Case and Circuit Only Fast Charging PD DIY Kit

Specification: 

• Power Output: 22.5W max (PD/QC supported).
• Input: Type-C 5V/3A, 9V/2A; Micro USB 5V/2A.
• Output: USB-A1/A2: 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A; Type-C: 5V/3A, 9V/2.22A, 12V/1.67A.
• Display: Digital LED percentage indicator.
• Material: ABS plastic case.
• Dimensions: Approximately 150mm x 70mm x 25mm.
• Compatibility: 18650 lithium batteries (4-6 cells, not included).
• Protection: Overcharge, over-discharge, overcurrent, short-circuit.
• Color: Black.

Features

• 22.5W powerbank case
• Supports 22.5W PD fast charging for quick power delivery.
• Built-in digital LED display shows battery percentage in real-time.
• Multiple ports: 2x USB-A output, 1x Type-C input/output, 1x Micro USB input.
• Compact and durable black ABS case for easy DIY assembly.
• Compatible with 18650 batteries (not included) for custom capacity.
• Overcharge, over-discharge, short-circuit protection for safety.
• Ideal for DIY powerbank projects and repairs.
• The 22.5W Powerbank Case and Circuit Only from Dunia BD is the perfect solution for DIY enthusiasts looking to build a high-performance portable charger. This kit includes a sleek black ABS case and a advanced circuit board that supports PD (Power Delivery) and QC (Quick Charge) protocols, delivering up to 22.5W of fast charging power. The integrated digital LED display provides real-time battery percentage, ensuring you always know the remaining power.
• With multiple input and output options—including Type-C for bidirectional charging, two USB-A ports for simultaneous device charging, and Micro USB input—this kit offers versatility for modern devices like smartphones, tablets, and more. The circuit features comprehensive safety protections against overcharge, over-discharge, overcurrent, and short-circuits, making it reliable for everyday use.
• Designed for easy assembly with 18650 batteries (sold separately), you can customize the capacity based on your needs, from 10000mAh to higher with multiple cells. Whether you’re repairing an old powerbank or creating a new one from scratch, this case and circuit kit provides professional-grade performance in a compact form factor. Available exclusively at Dunia BD, your trusted electronics supplier in Bangladesh.

What is the price of 22.5W Powerbank Case and Circuit Only Fast Charging PD DIY Kit in Bangladesh?

The latest price of Powerbank 22.5watt DIY Kit in Bangladesh is Price: ৳605.00 taka for 1 set Case & Circuit Only . You can buy this product at better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.

Buy 22.5W Powerbank Case and Circuit Only Fast Charging PD DIY Kit in Bangladesh from online at Dunia.com.bd.

In Bangladesh, you can get original Powerbank 22.5watt DIY Kit From Dunia.com.bd . We have few collection of latest চার্জার মডিউল to purchase. Order ইলেকট্রনিক মডিউল Online at our website Or Visit our warehouse to get your product at lowest price.

FAQ

Q1: What is included in this kit?

A1: The kit includes the ABS case and the circuit board with digital display. Batteries are not included.

Q2: What batteries are compatible?

A2: It supports 4-6 pieces of 18650 lithium batteries (3.7V each).

Q3: Does it support fast charging?

A3: Yes, up to 22.5W with PD and QC protocols.

Q4: How many devices can charge at once?

A4: Up to 3 devices via 2 USB-A and 1 Type-C ports.

Q5: Is assembly difficult?

A5: No, it’s DIY-friendly with basic soldering skills.

Q6: What protections does it have?

A6: Overcharge, over-discharge, overcurrent, and short-circuit protection.

Q7: Can I use it for iPhone?

A7: Yes, Type-C supports PD for iPhones.

Q8: What is the case material?

A8: Durable ABS plastic in black color.

Q9: Does the display show percentage?

A9: Yes, digital LED shows exact battery percentage.

Q10: Where to buy batteries?

A10: Available separately at Dunia BD or local electronics stores.