Output current Lithium battery charging current: 500mA 4 / 1000mA 2. USB 5V output current: 1000mA. Battery capacity detection function;.

Color: Lii-M4 And 5V2A Us
quick charge: Yes
data transmission: no
hign-concerned chemical: none
intelligent charge: Yes
origin: Mainland China
display screen: Yes
certification: RoHS
use: Standard Battery
output current: 1A
model: Lii-M4
voltage: 3.7 В
package: Yes
output interface: USB Output
choice: yes