Item is good butt charging speed is very slow. almost one hour for 10% charging
4×18650 DIY Power Bank Case with USB & Type-C Ports
DIY power bank case kit houses 4x18650 batteries (not included) with 15000mAh capacity.
- Supports USB and Type-C input ports
- Multiple output ports charge devices simultaneously
- Compatible with iPhone, Samsung, and more
- Easy assembly with plug-and-play design
Versatile DIY Power Bank Case
Create your own portable power bank with this DIY case designed to hold 4Γ18650 batteries (not included). Its universal compatibility supports devices like iPhone and Samsung, offering a reliable charging solution wherever you go.
The sleek plastic case comes in black or white and fits into your daily life with ease.
Robust Battery Capacity & Simultaneous Charging
Equipped to house four 18650 batteries, this case provides a substantial 15000mAh capacity to keep multiple devices charged throughout the day.
- Two USB output ports for charging multiple devices at once
- Supports simultaneous USB and Type-C input for efficient power replenishment
Wide Protocol Support for Fast Charging
Enjoy rapid charging with support for multiple fast charge protocols, including PPS, PD3.0/2.0, QC4+/QC4/QC3/QC2.0, AFC, FCP, SCP, PE2.0/PE1.1, and SFCP.
- Output: 5V 2A
- Input: 5V 2A
- Plug-and-play operation with easy activation
Convenient Features & Easy Assembly
Assembly is straightforward, allowing you to build your power bank quickly. A side button doubles as an LED light switch for added functionality.
- Durable plastic material with compact dimensions
- Available in black or white finish
- Includes LED light for convenience
Key Specifications
- Model: KA4 ordinary 10W
- Capacity: 15000mAh
- Battery type: 4Γ18650 (not included)
- Ports: 2 USB output, 1 Type-C input, 1 USB input
- Charging output/input: 5V 2A
- Supported fast charging protocols: PPS, PD3.0/2.0, QC4+/QC4/QC3/QC2.0, AFC, FCP, SCP, PE2.0/PE1.1, SFCP
Package Contents
The package includes one DIY Power Bank Case Kit ready for assembly.
- 1 x Power Bank Case Kit
Discussion
Excellent and comfortable for a heated vest, it offers good battery life without being too heavy. You need to use good batteries, of course.
+++ perfect +++
A box from a twenty-watt charger, but inside there's a regular one-two-ampere power bank without fast charging.
everything works, but when I received the pre-order, the case was in a bag, the protective glass, the screwdriver and screws were also in the bag and in the case, but here they just poured it into a bubble wrap bag and that's it, and the glass has no protective film. It feels like it's already used.
