Ni-MH Batteries handling precautions Dos 1. Read the instructions on your device before installing batteries. 2. Insert batteries into your device properly, with the (+) and (-) terminals aligned correctly. 3. Always fully charge your batteries before use. 4. When you charge the batteries for the first time,... Li-Po Batteries warning & precautions This document of í¦Battery Operating Instructionsí¦ & í¦Handling Precautions and Prohibitionsí¦ shall be applied to cells of all models which are to be manufactured and supplied by Billowy Power Co., Ltd. Note 1. The customer is requested to contact Bil.