Special Price $68.74
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If you're looking for a compatible and cost-effective UX21A battery, you're in the right place.
Our batteries are designed to the highest standards, meaning they have a very long service-life. In addition the battery is precision-fit for your 19V 2.37A Power Charger AC Adapter replacement for Asus ZenBook UX21A UX31A Series
, making it a cost-effective alternative to the original equipment manufacturer's product - without compromising on quality.
UX21A UX31A
Asus ZenBook UX21A Series
Asus ZenBook UX31A Series
Asus Zenbook Prime UX31A
Input: 100 - 240V 1.2A(1,2A) 50-60Hz
Output: 19V 2.37A(2,37A) 45W
Plug Size: 4.0*1.7mm, ( Barrel, Center +)
SIZE:9*3*4.3cm
MODEL: ADP-40TH A
Weight:0.19KG
Note :
This charger doesn't fit UX21E UX31E models
ASUS Super this model serial number ending with (A) UX21A is suitable for use, due to the interface size is not the same without A is not applicable, in addition to election
Ze plug to 3.0mm * 1.0mm (plug with a black circle) is 3.0mm * 1.0mm
If the wrong plug, plug in not charging, please buyers before you buy, check Model
Package Content: 1x AC Adapter, with only one free wall plug (UK, EU, AU or US fits for your country)
Condition: Brand new ac adapter
Please confirm the compatible model and battery part number carefully before you purchase it.
If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions.
Safe, continuous power for extended battery life
✔ Efficient charging – Safe, gentle charging that prolongs the life of your battery
✔ Flexible input voltage – 100 - 240V 1.2A(1,2A) 50-60Hz for safe, worldwide use
✔ CE & ROHS certified – with short-circuit, overheating and overvoltage protection
Every Ac Adapter/Charger has a specific identifying number (Part No), Part Numbers are often printed on a sticker with manufacturer’s logo and details affixed to the AC Adapter/Charger. Some manufacturers identify their AC Adapters/Chargers with the term “Types” (instead of Part No). The easiest way to identify your AC Adapter/Charger, is to locate the part number, type it in to Google and you will get enough information to identify the AC Adapter/Charger. If there is no part number or the sticker has been removed, the only other option is to look for other specifications of your AC Adapter/Charger, and then manually identify your AC Adapter/Charger.
There are 3 identifying aspects to a laptop AC Adapter/Charger when identifying one,
•input details
•output details
•the connector tip that plugs to the laptop’s power jack,
•some of these details can also be found underneath your laptop.
Here is an example of what to look for
Input: 110-240, 50-60Hz (this is regional based, e.g. 240V in Australia)
Output 19V 3.45A (V=Voltage, A=Amps) Wattage is V x A (in this case 19 x 3.45 = 65W)
The only other part that differentiates an AC Adapter/Charger is the size and the type of connector, the best way to identify the connector is to measure the outer diameter of it using tape measure, ruler or calliper, the shape of the connectors are generally brand specific.