Product Details
This is a New Rpelacement Acer ADP-330AB D AC Adapter Power Supply for the following Acer notebooks / laptops:
Acer Predator 17X GX-791, Acer Predator 17X GX-792, Acer Predator 21X GX21-71, Acer Predator Helios 500
See the Label on the bottom of your Laptop to determine which AC Adapter your Laptop uses.
The Acer ADP-330AB D Charger is also Compatible Part Numbers:Acer PA-1131-91, Acer ADP-330AB D
The Adapter is a 330W rated power supply and replaces acer adp-330ab d laptop charger. Designed to meet Acer's original specifications. The Replacement Acer AC Adapter is designed to be 100% manufacturer compatible and will meet OEM specifications.
- Brand new components
- Original standard designed
- Sufficient output power
- Small output voltage ripple
- High accuracy of output voltage
- Smart device surge protection ,OVP ,OCP ,SCP
- Strong built for heavy duty and long usage performance
- Triple tests before packing ensure the reliable quality
Here are some tips for better maintenance of AC Adapter.
- Always put first the DC output plug into the laptop's power jack before putting the input plug on the power outlet. This is the correct method.
- Switch off the Laptop AC power adapters when you are not using the laptop to prevent overheating.
- Don't shake or knock the adapter. Improper handling may break the internal parts and circuit boards.
- Keep your adapter in a dry place with room temperature. Just like other electronic devices, adapter can get damage cause by high temperature.
- Avoid the metal tip of the adapter from getting in contact with other metal objects because it can cause short-circuiting. Your laptop might get damage when a short-circuited charger is used.
- Never pull the cord to detach the plug from the power outlet because the wire might be slashed or loosened.