
Universal Laptop Car Charger with USB
Charging Port 2.4A
MP3323
User Manual

This compact universal laptop charger allows you to charge your laptop or notebook in
your cars. It also has an integrated 5 Volt USB charging port up to 2.4 amps available for
you to charge any USB powered devices such as iPhone®, iPad®, iPod®, smart phones,
tablets, GPS and etc. There are 13pc interchangeable DC plugs included to suit most of the
popular brands laptops and notebooks. Fully automatic intelligent design with “plug n go”
function. Please refer to the compatibility chart for details on which tip suits your
application.
Product Features
• Compact and intelligent design.
• 100% automatic, no need to select voltage, just plug and go.
• Compatible with most laptops and notebooks.
• One USB charging port for iPhone®, iPad®, iPod®, tablets, smart phones and other
related USB devices up to 2.4A.
• LCD display on DC cable showing working voltage.
• 13pcs interchangeable tips to suit different brands of laptops and notebooks.
• Multi-Protection to prevent short circuit, overload, over voltage and overheating.
Specification
Product: Universal Laptop Car Charger with USB Charging Port 2.4A
Model: MP3323
Input Voltage: DC 11-15V 10A
Output Voltage: DC 14V-24V 6A 90W (max)
USB output: 5VDC, 2.4A (max)
Size: 63.5x48.9x16.9mm
Net Weight: 61g
Efficiency: 96%

Product Diagram:
1. Powertech Plus MP3323 Body
2. Car Cigarette Lighter Plug to body
3. LCD display DC cable
4. Mobile Phone USB cable(not included)
5. Laptop DC tips
6. User manual

Operation Instruction
Check the DC voltage of your notebook
•
Method one: you can check from the back of your notebook.
Method two: you can look at the label of your 240VAC notebook charger. Please refer to
the output voltage as shown below.
Choose the correct laptop dc tip that suits your laptop brand and voltage specifications.
For example like N04; connect it with cable as shown below:

Charging your laptops and notebooks in cars
●
Insert the car plug into the cigarette lighter socket; connect the other end of the cable to
the input port of the car adapter. Connect the LCD display cable with car adapter output
port, and then the LCD display will show N04’s output voltage between 19.0V and 19.5V.
Connect it to your laptop, and then it will provide the power for your laptops or
notebooks.
Caution: This car charger only operate on input voltage from 11-15 volt DC. Any higher
input voltage may damage the charger and the equipments it plugged into.

Laptop DC Tip Specification
Tip No
N04 19V 18.1-19.9V 4.8*1.7*10.7mm
N06 16V 15.2-16.8V 6.0*4.4*10.7mm
Output
Voltage
Voltage
Connector
Dimensions
Suitable Brands
HP/COMPAQ:18.5V/1.1A,18.5V/2.7A ,
18.5V/3.5A, 18.5V/3.8A, 18.5V/4.9A
DE LTA: 19V/2.64A;
ASUS: 19V/2.64A;
NEC: 19V/2.64A etc.
SONY: 16V/2.5A,16V/2.1A,16V/3.42A ,
16V/3.75A,16V/4A.
FUJITSU: 16V/2.5A,16V/2.8A,16V/3. 36A,
16V/3.75A.
PANASONIC: 16V/2.5A etc.
IBM:19V/4.2A;
DELL:19V/3.16A,19V/3.42A;
DELTA: 19V/2.64A.;
N07 19V 18.1-19.9V 5.5*2.5*10.7mm
N09 19.5V 18.5-20.4V 6.0*4.4*10.7mm
N13 15V 14.3-15.7V 6.3*3.0*10.7 mm
COMPAQ/HP:18.5V/4.9A,19V/4.9A ;
ASUS:19V/4.74A.LS:20V/3.25A;
NEC:19V/2.64A,19V/3.16A;
TOSHI BA:19V/3.16A,19V/3.95A,19V/4.74A
LITEON:19V/3.16A,19V/3.42A,19V/3.95A,1
9V/4.74A
ATEWAY:19V/3.16A,19V/3.42A ,19V/3.68A,1
9V/4.74A etc.
SONY: 19.5V/2.15A,19.5V/2.7A,19. 5V/3A,
19.5V/4.1A,19.5V/4.7A;FUJITSU:19V/3.16A,
19V/3.69A,19V/4.22A etc.
TOSHIBA:15V/3A,15V/4A,15V/5A,15V/6A
etc.

IBM:
N14 16V 15.2-16.8V 5.5*2.5*10.7 mm
N17 19V 18.1-19.9V
(Slim)
N18 19V 18.1-19.9V 5.5*2.1*10.7 mm
N19 19V 18.1-19.9V 5.5*3.0*10.7 mm
N22 19.5V 18.5-20.4V 7.4*5.0*12.5 mm DELL:19.5V/3.34A, 9.5V/4.62A etc.
N23 18.5V 17.5-19.4V 7.4*5.0*12.5 mm HP/COMPAQ: 18.5V/3.5A, 18.5V/4.9A etc.
N24 20V 19.0-21.0V 7.9*12 *5.5 mm IBM/LENOVO: 20V/4.5A, 20V/3.25A etc.
rectangular tip with pin
N35 20V 19.0-21.0V
in the center
16V/2.2A,16V/3.36A,16V/3.5A ,16V/4.5A
etc.
HP/COMPAQ: 18.5V/4.9A, 19V/4.74A etc.
ACER:19V/3.16A,19V/3.42A,19V/4.74A;
LITEON:19V/3.16A,19V/3.42A;
NEC:19V/3.16A etc.
SAMSUNG:19V/2.1A,19V/3.16A,19V/3.75A,
19V/4.22A,19V/4.74A etc.
LENOVO: 20V2.25A, 20V3.25A, 20V4.5A.
Notes:
1. All the listed brand names are registered trademarks of their respective
companies.
2. The connectors may not be suitable for the latest models of the listed brands due
to the change of designs of the connections or the required voltage.

Important Safety Information
• Read all instructions in this user manual carefully before using this charger.
• Please do not attempt to open, repair or modify any part of this unit or its
accessories. Such actions will void warranty of this product.
• Please do not get any part of the device and its accessories wet.
• Please only use this unit in vehicles with 12VDC power outlets (cigarette lighter
outlet).
Distributed by:
TechBrands
Electus Distribution Pty. Ltd.
320 Victoria Rd, Rydalmere
NSW 2116 Australia
Ph: 1300 738 555
Int’l: +61 2 8832 3200
Fax: 1300 738 500
www.techbrands.com