28-Slot 18650 USB Power Bank Shell Battery Charger Case DIY Box for Smartphones

Note:
1. The battery should pay attention to the reverse polarity of the positive electrode and avoid installation errors.
2. Do not use inferior, damaged or old 18650 batteries. Instead, choose a new ternary lithium battery with the same capacity, which will provide more power and have a longer lifespan.
 
Features
1. [Multi functional] 10W charging+strong light camping light can serve as a small night light+intelligent battery digital display.
2. [Non welding and detachable] No need for secondary processing or welding, it can be used with 18650 batteries installed, convenient and fast. It is fixed with screws, detachable, and can replace batteries without damaging the casing.
3. [Supports 18650 batteries] Can accommodate 28 * 18650 batteries, with large capacity and longer battery life. 
4. [Multi interface] 4 * USB interface+1 * Micro interface+1 * TYPE-C interface+1 * For iOS interface, to meet the charging needs of multiple mobile phones.
5. [Suitable for multiple scenarios] Outdoor camping/sports/home use/going out/traveling/etc.

Parameters
Voltage: 5V2.1A
Power: 10W/22.5W/22.5W+15W(optional)
Fast charging: not supported
Color: Black/White
Support: 28 * 18650 batteries
 
Package Included
1* 18650 battery box

1. PayPal payment accepted only.

2. Items will be shipped to your eBay address. Please make sure it is correct.

 

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to response.

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay. 

 


Am 01.04.2024 hat der Verkäufer die folgenden Angaben hinzugefügt:

 

 

DataCaciques