CHARACTERISTICS
WARNING & SAFETY INSTRUCTIONS
PACKAGING CONTENT
PRODUCT USE
• Input power: 100-240V AC 50-60Hz, 1.2A max.
• Output power: 19.0V DC 4.73A 89.9W max.
• A 90W laptop charger for Lenovo
• 3 compatible connectors
• A power supply
• A user manual
• Do not short circuit.
• Make sure the voltage used is correct as prolonged excessive voltage could damage your device.
• The outlet should be installed near the equipment and should be easily accessible.
• Do not attempt to use this power supply with any device requiring more than the rated output power.
• Do not try to open the charger.
• Unplug this charger from the mains during lightning storms or when not in use.
• Do not install the power supply near any heat source.
• Always switch off your device before connecting / disconnecting it from the charger.
• The charger may become hot during use. However, if you find that it is operating in any unusual way, and particularly if
you find that it emits any sounds or odors that seem abnormal to you, unplug it immediately and have it examined by a
qualified service representative.
It is also recommended to:
• Use this charger outside of damp rooms.
• Do not handle a plugged-in electrical appliance with wet hands or feet, or with feet in water.
Products are guarranteed against any failure from manufacturing defects.
This warranty does not cover normal wear or tear, or damage caused by improper use, keep your invoice stapled to the user manual.
Directive 2012 / 19 / EU
Correct disposal of this produt
Electronic waste should not be thrown away with household waste. Please recycle them to your authorized agency and check the recycling advice with the relevant
local authorities.
Make an eco-citizen gesture, recycle this product at the end of its life and think about sorting your waste.
You have just purchased a KeyOuest brand product and we thank you for it, we hope you will be satisfied with it.
This charger can power a laptop computer, it allows you to replace your original charger.
2. Place the connector at the end of the charging cord, making sure to insert it well and to ensure that the polarity
is correct: the + must be placed on the side of the «TIP» inscription:
3. First connect the power cord to the power supply, then plug it into your computer. Then insert the plug into
your wall outlet.
4. Connect the charger to an easily accessible AC outlet.
5. You can now turn on your computer.
If that doesn’t work, unplug the charger and go through the steps above.
Any brand and trade name mentioned remain those of their exclusive owner.
2021/11V01/MKG
SRDi - 85430 La Boissière des Landes - France
Important :
• First check the compatibility of your computer with the connector used.
• Make sure that the power supply is sufficient to prevent damage to the computer or the power supply.
• If a connector is defective, contact our toll-free number on 0 800 504 104 who will take charge of your
request and take care of its replacement.
Double insulation material. This symbol means that this device has reinforced insulation with no
accessible metal part. Class 2 equipment outlets do not have ground pins.
This symbol means that this device is for indoor use only.
1. Choose the connector corresponding to your brand / model of laptop computer, according to the letter affixed
to the connector, referring to the table below:
Importer name
SRDi
Commercial registration number
44412577700037
Address
85430 La Boissière des Landes - FRANCE
Information published
Value and precision
Unit
Input AC Voltage
100 - 240
V
Input AC Frequency
50 - 60
Hz
Output Voltage
19,0
V
Output Current
4,73
A
Output Power
89,9
W
Average Active Efficiency
89,67
%
Efficiency at Low Load (10%)
81,95
%
No-Load Power Consumption
0,16
W
This socket-outlet shall be installed near equipment and shall be easily accessible.
Ref: KO037515
90W LAPTOP CHARGER FOR LENOVO
List of
connectors
P
N
AH
Compatible models (non-
exhaustive list)
IBM
X
IBM, Lenovo
X
Lenovo - Yoga 11S, G500G
X
