All in All 1.Avoid completely discharge,often of lithium rechargeable batteries.Repeated arbitrary will not damage the battery charger. 2.Lithium batteries will be placed in the shade, but not for cryosurgery.Avoid hot car.As long preserved,the battery charge to 40%after the placing. .3.If you use the majority of the time is fixed power,removed the battery under shady place. PDF文件使用"pdfFactory Pro”试用版本创建wm,fineprint,com,cn All in All • 1. Avoid completely discharge, often of lithium rechargeable batteries. Repeated arbitrary will not damage the battery charger. • 2. Lithium batteries will be placed in the shade, but not for cryosurgery. Avoid hot car. As long preserved, the battery charge to 40% after the placing. • 3. If you use the majority of the time is fixed power, removed the battery under shady place. PDF 文件使用 "pdfFactory Pro" 试用版本创建 ÿwww.fineprint.com.cn