... . please check the detail information as below. 1. Item: Li-ion battery 2. Application: Nokia, Sumsung, LG, Sony Ericsson, Motorola, Dopod, ... in series. 3. Pollution-free Mobile Phone Battery The Li-ion of mobile phone battery does not contain any polluting substances such ... mercury, etc. 4. Non-metal Lithium Mobile Phone Battery The Li-ion of mobile phone battery does not employ any lithium metal. The ...