Optical fiber welding machine battery is the know!

Optical fiber welding machine battery is the know! Optical fiber welding machine battery note a and used for the first time, please charge after use. B, using welding machine, please check the battery, if the battery is low or under-voltage alarm, please recharge the battery pack. C, please do not use at high temperatures or direct sunlight environment or place the battery pack, in order to avoid the battery aging. D, need long-term storage battery, please properly keep after a full charge. E, battery belongs to consumable parts. After repeated charge and discharge, the charging ability, when the battery charge but still use time is very short, please change in time for a specified type of battery.