Overview
You can usethe universalrechargeablebattery topoweranyportabledevice.ConnectMP3450/3500 toyour
laptop computer, portableDVDplayer, digitalcamera, digitalcamcorder,portableCD player, PDA,mobile
phone, MP4,GPS, orotherportabledevicestoextend theirworking time.Asan added bonus, MP3450 will
supplypowertothe devicewhilealsocharge the internalbattery that battery requireless than 65W(output
19V/3.5A) power.Thus, takecareof theseaffairs .
Verifythatthecurrentconsumptionoftheportabledevice (especiallythelaptop PC)whether is
over 3.5Amp. Ifthedevice consumes more than3.5AthatthemaximumprovidedbyMP3450/3500, It’s
will shutdownwhenturnedon and damage thebattery bank. Butthere are twokindsofsettlement
methodsto helptheenduser as below:
a. Takeoff the electronicdevice’sinternalbattery;the 3450/3500 can supplypowertothe electronic
devicedirectly.Theoperatemethodsisthe sameasbelowindoor&outdoorpage teaching .
b. Don’ttakeoff the electronicdevice‘sinternal battery.Adjust theoutputvoltage of MP3450/3500 lower
1~2scalethan the inputvoltage of electronicdevice.Forexample.Yourelectronicdevice’sinputvoltage is
18.5V;pleaseadjustthe outputvoltage ofMP3450/3500 to14Vor16Vscale.It’sjustonlyofferpowertoyour
electronicdeviceworking and doesn’t charge device’sinternalbattery.Becausethe MP3450/3500’soutput
powerisnot enough. It alsocanbe preventthe MP3450/3500 shutdownwhen charge the internal batteryand
offerpowertothedeviceatsametime.Pleasenotethatitcan’tbecharge internal batteryinthisstatusfollow
the operateway:
Thiscan be found on the ACpoweradapter (output) ofthe deviceorinternal batterylabelordevice
specification label, whichtypicallyisfound on the bottomofthe unit. Withthe ON/OFF switch in /OFF
position, according tothe voltage specification of yourportabledevicetosetthe voltage output of
MP3450/3500 bypressing the voltage selector.
Iftheoutputcurrentofyourdevice requires more than 3.5A, Please followtheabove. Ifnot would
damage thebattery bank.
MP3450 goeswhereyou go!Slipthe handyleathercaseontoyourbelt,orjustputMP3450 intoyourbriefcase
orbackpack—it’sthatlightweight.
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