0B47036 original Lenovo AC-adapter 45.0 Watt
Substitute part numbers:
45N0473, 45N0474
0A36262 original Lenovo AC-adapter 65.0 Watt normal
plus shipping charges
Product Info
- Manufacturer
- Lenovo
- Item Number
- 0B47036
- Sub-Partnumbers
- 45N0473, 45N0474
- Sicherheitsinformationen
- Sicherheits- & Herstellerkontakt-Informationen
Common data
- Condition
- New
- Manufacturer
- Original directly from Lenovo
- Intended use
- Laptops
- Color
- black
- Delivery includes
- incl. power cable (3-pole cable + EU-plug)
Technical Data
- Tension (volt)
- 20 Volt
- Amperage (ampere)
- 2.25 Ampere
- Output (watt)
- 45.0 Watt
- Input (volt)
- 100-240V / 50-60Hz
- Energy efficiency
- VI
Laptop Plug
- Connector type / shape
- Slim Tip / 180° straight
- Connector length (mm)
- 11.5 mm
- Connector diameter outer / inner
- 11.0 mm / 3.0 mm
- Connector with pin
- Yes
- Length of the connector cable (m) (ca.)
- 1.75 m
Weight & Meassurements
- Length / Width / Hight
- 93 mm / 41 mm / 29 mm
More Information
- Overload-, short-circuit- and overheat-protected
- yes
- Seal of approval
-
CCC
CE
N
NOM NYCE
PSE
Singapore Safety Mark
Technical Inspection Association (TÜV)
TÜV Argentina Certificado
UL Listed
UL sustainability
Category
- Category
- AC-Adaptor
- Usage
- Laptop
- Excerpt of suitable models for P/N 0B47036
- Lenovo IdeaPad Flex 15D (80D8) , Lenovo G50-70 (80DY) , Lenovo Yoga 500-14IBD (80N4) , Lenovo Essential G700 , Lenovo ThinkPad E570 , Lenovo B51-80 (80LM) , Lenovo B51-30 (80LK) , Lenovo G41-35 (80M7) , Lenovo Z51-70 (80K6) , Lenovo IdeaPad V110
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Videos & Contributions
Important and useful informations about laptop AC adapters
Frequently asked questions about AC adapters
- How do I find out how what the output power (watts) of my power supply is
All the necessary information to calculate it can be found on the back of the power supply. To calculate the output power of the unit, use the specifications listed under "output".
Calculation:
Ampere * Volt = Watt
Example: 4,74 A * 19 V = 90,06 W
The power supply therefor has 90 Watt.
- I have a 65 watt power supply, can I also use one with 90 watt?
Yes, you can use a power supply with a higher wattage, however you need to pay attention that the voltage doesn't deviate more than one volt from the voltage of the original power supply.
It also doesn't work the other way around; your new power supply needs to have at least the same wattage as the old one.
- My laptop battery is no longer charging, is my charger broken?
Not necessarily, try taking your battery out (if possible) and starting the computer while connected to the charger in question. If it starts, the power supply is working but something in the Notebook is broken.
There are also multiple indicator lights, on the laptop, whether it is being charged, also this can be seen in most operating systems. You can also use the indicator light found on some chargers to diagnose an issue with a cable.
- My power supply is getting pretty hot, is that normal?
Power supplies are subject to certain specifications and can reach up to 50°C. The most amount of heat is produced when working on the Notebook and charging the battery at the same time. As long as you can touch your charger without getting burnt, its temperature is probably within specification. However, it is most important, that the heat can be dissipated, therefor you should never put your power supply under a blanket or in a closed drawer.
- Will my battery charge faster with a power supply that has a higher wattage
No, because a circuit in the Notebook controls how much power arrives at the battery and not the charger.
All questions about AC adapters
Accessories, suitable alternative products and recommendations
4X90U45346 original Lenovo USB-C data / charging cable black 0,18m
plus shipping charges