MP3450L（Laptops Type） Application : N.B / Netbook / MID / Micro-projector / Mobile phone / iphone / ipod . I. Operation panel Voltage scale/capacity indication LED Auto &Manual indicated LED Capacity extension port USB power On/Off or Auto/Manual selected switch Capacity display( Blue LED light ) /Voltage ( LED no light ) push button with indicated LED DC OUT port USB port Charging LED indicator DC IN port II.
◆Adopt MCU intelligent control design. ◆Light weight( 0.4kg ) , fashion appearance. ◆Wide charging input voltage range: 8~24V ◆Charging time: 3~4 hours ◆Three charging method: by a. Power adapter b. Car charger c. Solar panel charger ◆Charging LED display:Orange: on charging; Green: fully charged ◆Two operation modes of selecting suitable voltage for your laptops: 1,Auto mode 2,Manual mode ◆Auto mode : MP3450L will automatically scan and setting the proper voltage(between 10V and 19V) for your device.
◆ With pass through charging function : It can offer power to your device in the meantime,and will charge your device's internal battery fully in priorit and after also it can be charge the MP3450L from AC power adapter . ◆With uninterrupted power system function:MP3450L will power your device in time if the AC power shut down to avoid your device from shutting d ◆With multi-protection function:Over charge /over discharge/over current/over voltage/short circuit/over temperature protection.
7 DC OUT port's output current 4A(Constant),4.5A(Max.) 8 DC OUT over-current protection 5~7A 9 USB port's output voltage 5.25~5.4V 10 USB port's output current 1.5A（Constant），2.0 A（Max.) 11 USB port's over-current protection 2.2~3.
19 Solar panel charger input voltage/current 28~35V/ 50~ 2000mA charged by solar panel plug into the Capacity extend port ;it can work on pass through charging state . 12~24V/ 50~ 2000mA The Sun-booster adapter is optional for charged by the solar panel ;the output side (3pin plug )connected to the Capacity extend port. it can work on pass through charging state . Car charger input voltage/current 9~15V/2.5A 1.Car charger optional accessory 2.
23 scale while load current over the limited Manual mode: ≥300~500mA 24 Firstly offer power to Laptops working and charging Laptop’s Pass through charging function internal battery . Secondly charging MP3450L battery after Laptop’s internal battery charged fully . 25 Power interrupted timing for loading 26 1. connected with MP3460 for battery capacity extend to double The Capacity extend port functionor 2.connected with 3-pin cable connecter or sun-booster adapter for solar panel charged .
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1. The output of loading’s original AC power adapter plug in MP3450L’s DC IN jack ;or select suitable input adapter tip to transform; and the DC OUT port of MP3450L connected with Laptop’s DC IN jack by the power output cable .The connect method as above connection diagram. 2. It can charge and power your device in the meantime, and will charge your device internal battery fully in priority, then charge the MP3450L from AC power adapter after .
MP3450L Please check if the maximum current ; it’s marked on the AC power adapter label of connected laptops is more than 4.5A before connect with the DC OUT port of MP3450L. It will shut down if demand loading current over MP3450L maximum output current 4.5A. 1.
energy conversation. 2. in the Auto mode : The output voltage is non-adjustable, the output voltage will auto detected and setting for the notebook working voltage and then to auto lo The green LED will according to the output voltage to display related scale indicated LED. To press the capacity/voltage push button that only disp battery capacity and can’t adjust the output voltage when work on Auto mode. V. Charging ways Charging main body battery capacity by 3 way : a.
a. The input voltage/current of car charger : 9 ~14V / 2.5A b. The output voltage will follow up input voltage. c. It only can charging MP3450L by car charger. But can’t apply to the pass through charging state. C. Charging by Solar panel Charger Due to the output’s specification of Solar panel charger is different. There is 3 ways to charge by different cable & adapter plug into different po Please check Solar panel charger specification firstly.
Solar panel MP3450L 3PIN connector Way3 : suitable for : a. The OCV voltage of solar panel : 9V ~ 25V b.
adapter plug into the Capacity extend port of MP3450L.
MP3450L sun-booster adapter IV. Battery capacity expansion method MP3450L can extend the battery capacity from 50/60W to 100/120W by connecting with the extra battery pack MP3460. 1. Place MP3450L on top of with both flat silver ends facing the same derection. 2. Connect the bracket with the 3-pin plugs inside to the silver ends of the devices. The 3-pin plugs will mate with the battery port on each of device, and the controls on the end of MP3450L will show through the bracket opening. 3.
Back bracket MP3450L MP3460 Front bracket
V.
