510 button battery Features:
1) 350mah capacity
2) Manual battery with botton
3) working voltage:2.6V, 3.3V, 4.0V
4) Diameter:10.6mm
5) Length:91mm
6) Color: battery is only available in black and steel color. Other colorful battery prices are different, and the MOQ for each color is 1000pcs.
We can provide OEM logo service,feel free to contact us.print logo will take longer time,the estimate time for logo products depend on when you place the order,so if you need them in a hurry,please confirm with us.
Note:this link is just for battery only,we also have other links that with charger and package feel free.