Charging The Battery - Nextar MA794 Instruction Manual

Charging the battery

Preparation:
The battery of the player is charging automatically when the player is connected to the computer. Make sure the computer is turned on.
The battery of the player is 80-percent charged in about three hours and fully charged in about five hours. If you charge the player while loading files to the
player, it might take longer.
indicates that the battery is full and battery power will be reduced when using.
indicates the low battery and the player should be recharged right now.
Important:
Recommended temperature for battery charging is 0℃ to 35 ℃.
Fully charge it before you use the player for the first time or when you haven't used it for a long time.
Charge the player right now when the "Low battery" message is displayed.
Do not over charge or discharge the player. Over charging or discharging will shorten the battery life.
The battery could be over discharged if the player is not used for a long time (over three months). To avoid over discharge, fully charge the player
every two or three month and always keep the voltage of the battery above 50%.
If the player is not used for a long time, keep it under the temperature of 23±5℃ and the moisture of 65±20% RH to maintain the performance
of the battery.
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