For LG BL-44JS Cell Phone Battery 3.7V 1650mAh

1)Use an original or reliable charge

2)Do not throw the battery into fire or water

3)To avoid keeping it at the temperature above 45 degrees or it may cause explosion

4)Do not pressing it or dropping it from the high altitude

5)To prevent short circuit never to put it together with conductors such as keys or coins.

6)Keep the battery in a cool dry place