User's Manual

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5. Batteryinformation
Thedeviceisequippedwithanintegratedlithium‐polymerbattery.Thebattery
cannotbereplaced.Donotattempttoremovethebatteryfromthedevicesinceit
woulddamagethedevice.Thefullperformanceofanewbatteryisnotachieved
untilaftertwoorthreecompletecharging‐dischargingcycles.Thebatterycanbe
chargedanddischargedseveralhundredtimes,butitloosesitscapacityovertime.
DisconnecttheBTSP044fromthepowersupplyassoonasthebatteryisfully
charged,overchargingwouldreducetheservicelifeofthebattery.Acharged
batterywillloseitscapacityifitisnotusedonaregularbasis.
Important:
Ensurethatthebatteryisfullychargedifyoudonotusethedeviceforalong
periodoftime.Toavoidacompletedischargeofthebattery,theBTSP044should
bechargedatleastevery6months.
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6. Chargingthebattery
TheBTSP044isoperatedwitharechargeablebattery.Chargethebattery
completelybeforeitsfirstuse.Readthesection"Batteryinformation"before
startingthechargingprocess.
1) ConnectUSBcabletoageneralUSBpowersupplier.
2) Connectthechargertotheproperoutlet.