20000mAh compact and portable solar power bank with solar power generation
Our advantages:
This is a new type of power bank with a capacity of 20000mAh, which can use sunlight to generate electricity, so you don't have to worry about running out of battery on your phone after going out all day!
And this power bank comes with 4 types of data cables that are very thoughtful: Type-C iphone,micro,USB, Increased the capacity of your backpack.
Characteristic:
1. Easy to carry
2. Overload protection, short circuit protection, charging protection, temperature protection, current protection
3. High safety
4. Environmentally friendly and durable
5. Provide multiple charging ports
6. Compatible with multiple devices
7. Classic black and white matching, versatile
Main parameters of the product:
Brand | SHENGJI |
Colour | White, black |
Interface type | Type-C,Iphone,micro,USB |
Input | 5V/2.1A |
Output | 5V/2.1A |
Net weight of product | 0.6KG |
Capacity | 20000MAH |
Size | 101*66*27.35mm |
Package size | 100 pieces/box,350*350*400,20.5KG |



Frequently asked question:
Q:CAN ITAKE SAMPLES BEFORE PLACING AN ORDER?
A:Yes, the customer needs to pay the sample fee and Courier fee
Q: DO YOU OFFER OEM AND ODM SERVICES?
A: Yes, we support customization,including sample customization
Q: CAN YOUR PRODUCTS BE SHIPPED BY SEA OR AIR
A: Yes, we have a long-term cooperative relationship with aprofessional transportation company
Q: DOES YOUR SOLAR POWER GENERATION PRODUCTHAVE UPS FUNCTION?
A: The portable power supply does not have ups function, andthe home system has ups function.
Q: WHAT'S YOUR DELIVERY TIME?
A: Stock samples are shipped within seven days, and large ordersare shipped according to the factory's schedule
Q: HOW DO YOU PROVIDE AFTER-SALES SERVICE?
A: We have a professional after-sales service team to provideyouwith professional service at the first time when youencounter problems
Q: WHAT IS THE MINIMUM ORDER QUANTITY?
A: Our minimum order quantity is one piece
Q: HOW LONG IS THE WARRANTY PERIOD?
A: One to five years
Q: CAN I PRINT MY LOGO OR DRAWINGS?
A: Yes, send us your drawing logo and we'll print it for you
Q: TYPE OF PAYMENT?
A: 1.30%.2.100%.3,Western Union.4. Credit cards