For IKU 357189P
3.7V 2.8Ah/10.36Wh
For IKU K2 phone
3.8V 4000mAh/15.2WH
For Iku MiFi-Mx1 4G Lte Wifi Router
3.7V 3000mAh/11.1WH
For IKU PHONE
3.87V 5500mAh/18.96Wh
