PD100W Portable Power Bank DIY Fast Charging Digital Display

Discover the PD100W Portable Power Bank DIY Fast Charging Digital Display — a standout electronics accessories pick featuring durable, portable, fast-charging design for dependable, everyday performance.

Specifications

Brand Name: Aideepen

Condition: New

Type: Module

Features:

1. PD 100W fast charging output delivers efficient charging with time savings, offering robust and stable performance

2. Includes a braided Type-C cable supporting 60W bidirectional fast charging, durable and resistant to breakage

3. Digital display shows real-time battery level, voltage, and current for clear charging status visibility

4. Mainboard incorporates multiple protections: overcharge/over-discharge/overvoltage/overheat safeguards

5. DIY kit design with simple soldering, strong adaptability, and convenient assembly

Product Specifications:

Product Name: Fast Charging Power Bank Kit

Input Parameters: 5V3A/9V2A/12V1.5A/20V3.25A

Output Parameters: 5V3A/9V2A/12V1.5A/10V2.25A/20V5A

Mainboard Interfaces: Equipped with Type-C bidirectional fast-charging port + USB output port + Type-C bidirectional fast-charging cable interface

Display: LED display showing battery level/voltage/current

Battery Compatibility: Accommodates 4 x 21700 batteries (welding required; batteries not included)

Internal Battery Dimensions: 145*45*22mm

Mainboard Features: Comprehensive protection including overcharge/over-discharge/overvoltage/overheat safeguards. High conversion efficiency with stable current/voltage output.

Notes:

1. 22.5W Super Fast Charging: PD output supports 100W fast charging, PD input supports 65W fast charging. Type-C cable supports PD 60W bidirectional fast charging.

2. The mainboard is pre-installed and secured within the front cover. Only the battery protection board requires soldering: connect the red positive wire to the B+ terminal on the protection board, and the black negative wire to the P- terminal. The battery configuration consists of 4 x 3.7V 21700 cells soldered in series to the protection board before connecting to the mainboard.

3. The protection board does not support spot welding with a spot welder. Use a soldering iron with solder for connection. Spot welding will damage the pads. Exercise caution during soldering.

Assembly Instructions:

1. The mainboard is pre-installed and secured within the front cover. Only the battery protection board requires soldering. Solder the red positive wire to the B+ terminal on the protection board and the black negative wire to the P- terminal.

2. The protection board is pre-wired in series. Simply solder the 4 batteries to the corresponding positive and negative terminals (B1 to B4) on the protection board according to the soldering diagram. Carefully verify polarity before soldering. The protection board does not support spot welding; use a soldering iron with solder. Spot welding will damage the pads. Exercise caution during soldering.

3. Solder the main board's positive red wire to the protection board's B+ position and the negative black wire to the protection board's P- position. Do not reverse polarity. Reversal will burn the main board. Burnt ICs will show visible traces, which only occur due to reverse connection or accidental contact.

4. After installing the mainboard and battery, secure the battery with adhesive tape. For certain battery models with thickness discrepancies relative to the casing, assess whether spacers are needed to prevent a sagging sensation when pressing the casing after assembly. Issues like battery rattling or casing deformation due to failure to check thickness differences or secure the battery with tape during assembly constitute improper installation. We assume no responsibility for casing damage or battery failure resulting from disassembly.

5. The snap-fit casing is not designed for repeated disassembly. Always test all functions—motherboard output/input, fast charging, buttons, display—before closing the casing. Ideally, perform several charge/discharge cycles to confirm functionality before sealing. Issues arising from assembling and closing the casing without prior testing constitute improper assembly. We assume no responsibility for casing damage or battery failure resulting from disassembly required to address such issues.

Usage Instructions:

1. Regarding activating phone fast charging: Phone fast charging protocols are categorized as public or proprietary. This motherboard employs an intelligent fast-charging chip compatible with mainstream public fast-charging protocols, supporting rapid charging for various phone brands. Before ordering, verify your phone supports public protocols to ensure fast charging functionality.

2. Regarding motherboard heating during charging: When the power bank operates, current flows through the motherboard and chips, causing energy conversion losses. These losses dissipate as heat. Higher power during fast charging results in more noticeable heating, which is a normal physical phenomenon.

3. Battery capacity display may be inaccurate immediately after connecting the battery. The battery meter supports self-learning of battery capacity and will function normally after several charge/discharge cycles.

Shipping Contents:

Kit x1

Frequently Asked Questions

Q: What is the PD100W Portable Power Bank DIY Fast Charging Digital Display?

A: The PD100W Portable Power Bank DIY Fast Charging Digital Display is a quality electronics accessories pick. PD 100W fast charging output delivers efficient charging with time savings, offering robust and stable performance 2.

Q: How do I use the PD100W Portable Power Bank DIY Fast Charging Digital Display?

A: The PD100W Portable Power Bank DIY Fast Charging Digital Display is ready to use right out of the box and makes an easy addition to your electronics accessories lineup.

Q: Why choose the PD100W Portable Power Bank DIY Fast Charging Digital Display?

A: The PD100W Portable Power Bank DIY Fast Charging Digital Display stands out in our electronics accessories range — Includes a braided Type-C cable supporting 60W bidirectional fast charging, durable and resistant to breakage 3.