This Mini Degradable Wheat Straw Square Power Bank is made of eco-friendly degradable wheat straw material, lightweight and portable. It is reusable and rechargeable, available in multiple capacities. Compact size, easy to carry out for emergency phone charging, perfect for daily travel and outdoor use, compatible with most mobile phones.
You get a power bank with a fully degradable wheat straw outer case — it’s creative, stylish, eco-friendly and totally degradable!Regular plastic cases are hard to break down after being thrown away. Our wheat straw case, however, will degrade on its own in about 4-6 months when discarded in the natural environment.
Mini Degradable Wheat Straw Square Power Bank Feature:
| Параметр | Model 1 (1000mAh) | Model 2 (300mAh) | Model 3 (2000mAh) |
|---|---|---|---|
| Емкость аккумулятора | 1000mAh | 300mAh | 2000mAh |
| Тип батареи | Polymer Battery | Polymer Battery | Polymer Battery |
| Выходная мощность | 5V-1A | 5V-1A | 5V-1A |
| Размеры | 55*55*9mm | 35*35*9mm | 59×59×15mm |
| Вес | 33g | 10g | 55g |
How many colors with Mini Degradable Wheat Straw Square Power Bank?
Non-rechargeable (no input port) – for one-time use only.
Shell: Degradable wheat straw or recycled paper pulp – creative, stylish, eco-friendly, biodegradable!
Unlike regular plastic shells (hard to degrade), this one decomposes naturally in 4-6 months.




Supplied exclusively to cross-border trading companies and domestic/international e-commerce platforms. We specialize in high-quality, customized products for:Cultural and creative gifts, business card gifts, live stream promotion, trade show lead generation, tourist attractions, business trips, outdoor emergencies, etc.
What are the sizes of this Mini Degradable Wheat Straw Square Power Bank?

Product Size: 35×35×9mm
Battery Capacity: 300mAh
Output: 600mA
Weight: 10g/pc
Product Size: 55×55×9mm
Battery Capacity: 1000mAh
Output: 600mA
Weight: 33g/pc
Product Size: 59×59×15mm
Battery Capacity: 2000mAh
Output: 600mA
Weight:55g/pc
What are the package of this square-shaped biodegradable power bank?

Clear info at a glance: Bold “EMERGENCY CHARGER” logo, with battery capacity, size, weight, and phone compatibility clearly listed to help customers decide fast.
Retail-friendly design: Built-in hang hole for store displays; some styles have a clear window so buyers can see the product inside.
Mini Wheat Straw Square Power Bank Production Video
Mini Wheat Straw Square Power Bank Production Process (5 Steps)
The production of Mini Wheat Straw Square Power Bank is simple and standardized, focusing on eco-friendliness and product quality. The 5 key steps are as follows:
- Raw Material Processing: Select high-quality wheat straw, clean and dry it, crush it into fine powder, and mix it with degradable plastic particles in a scientific ratio to make the eco-friendly composite material for the square shell.
- Square Shell Molding: Put the mixed wheat straw composite material into a special square mold, form it into the mini square shell through high-temperature melting and pressure molding, then cool and polish it to ensure a smooth surface and standard size.
- Internal Component Assembly: Install the rechargeable battery (1000mAh/2000mAh), circuit board, charging port and output port into the shell, and fix all components firmly to ensure stable and safe use.
- Quality Testing: Conduct strict tests on each semi-finished product, including charging/discharging performance, shell firmness and component stability, and only keep the qualified products.
- Sealing and Packaging: Seal the qualified power bank shell with eco-friendly adhesive, polish it again, then individually package each product with eco-friendly materials, and pack them into cartons for storage and transportation.
FAQ
Can this mini power bank be reused?
This mini power bank has a charging input port, so it’s rechargeable. With normal use and no man-made damage, it can last about 1-2 years.
What capacities are available? How many times can it charge an iPhone 6?
1000mAh: Charges an iPhone 6 to ~30%-35%. Size: 55×50×9mm, Weight: 33g/pc.
2000mAh: Charges an iPhone 6 to ~65%-70%. Size: 59×50×15mm, Weight: 55g/pc.
What should I note when using it?
This is NOT a disposable power bank. It’s rechargeable.
For the Lightning (iPhone) version: Plug the chip side facing down. Don’t insert it backwards.
Use it when your phone battery is below 10%. It works best when the phone is in standby mode.
Does it have CCC certification?
Yes. CCC certificate number: 2023010915574486





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