DAVI SMART
US 4.2V1A lithium battery charger 1A Smart Charger With 5.5x2.1mm DC Plug

1.US AC plug available;
2.Default DC connector is 5.5*2.1mm jack plug. If you need another, please contact us;
3.Constant Voltage: 4.2V, Constant Current: 1A;
4.For Battery: 1S Lithium Ion/Li-ion/Lipo/LiMn2O4/LiCoO2 Cells;
5.Application: 3.6V/3.7V 4Ah-10Ah 18650 Cells
6.AC 100-240V 50-60Hz input, can be used all over the world;
7.Free shipping.
22 
Power LED indication: 1. Red light indicates charging; 2. Green light indicates full or no load
Protection: constant current and constant voltage intelligent type, with over voltage, over current, over temperature, over charge protection

Customized, if you have any requirements regarding AC input voltage and plug, DC output voltage and connector and DC plug polarity, please contact us for further confirmation.
This project is particularly popular in the Americas, Europe, and East Asia.

All of our team are happy to help you. 
Our products are new and tested before shipment, please feel free to purchase. 
We aim to provide you with smart, beautiful, and quality products. 
If you have any questions or needs about our products, please feel free to contact our customer service staff and we will get back to you as soon as possible. 
If you are satisfied with our services and products, please give us a good review, thanks for your support to our team, we will continue to optimize the service and product quality, hoping to help you again. 
Have a good time!