User manual GP BATTERIES POWERBANK 3

[. . . ] Different contact plates for AA and AAA NiMH batteries are set in the outer and inner part of the charging slots respectively. 3) When inserting AAA batteries into the charging slots, slant the batteries to ensure smooth contact with the plates. If alkaline, carbon zinc, lithium, rechargeable alkaline or damaged batteries are mistakenly inserted into the charging slots, the corresponding Battery Icon and the Warning Icon will blink fastly and the charger will stop charging. [. . . ] If alkaline, carbon zinc, lithium, rechargeable alkaline or damaged batteries are mistakenly inserted into the charging slots, the corresponding Battery Icon and the Warning Icon will blink fastly and the charger will stop charging. If the charger does not work properly, all Battery Icons and the Charging Icon will turn off. Once charging is complete, unplug the charger from the power source and remove the batteries with the battery ejector (Fig. For best performance and optimal safety, charge GP NiMH batteries with GP PowerBank H500. For brand new batteries, 2 to 3 cycles of charging and usage are required to optimize the batteries' performance. If batteries have been stored for more than one week, always recharge them before use. It is normal for batteries to become hot during charging and they will gradually cool down to room temperature after being fully charged. For best result, use GP PowerBank H500 at room temperature with good ventilation. For best performance and optimal safety, charge GP NiMH batteries with GP PowerBank H500. For brand new batteries, 2 to 3 cycles of charging and usage are required to optimize the batteries' performance. If batteries have been stored for more than one week, always recharge them before use. It is normal for batteries to become hot during charging and they will gradually cool down to room temperature after being fully charged. For best result, use GP PowerBank H500 at room temperature with good ventilation. Remove batteries from an electrical device if it will not be used for a long time. The batteries should be removed from the charger before they are scrapped and disposed of properly. If the supply cord is damaged, it must be replaced by a special cord or assembly available from the manufacturer or its service agent to avoid a hazard. [. . . ] Remove batteries from an electrical device if it will not be used for a long time. The batteries should be removed from the charger before they are scrapped and disposed of properly. If the supply cord is damaged, it must be replaced by a special cord or assembly available from the manufacturer or its service agent to avoid a hazard. [. . . ]