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Acer TravelMate A-550 Power Adapter
The Acer TravelMate A-550 power adapter has two main uses, to charge up the main battery while simultaneously providing power for the laptop. Upon choosing a replacement AC adapter, choosing the Acer brand one is always going to be the safest and easiest way to go. Because Acer uses one power charger that is most likely used on other laptop models, double-check the part number or model number of the adapter. If your decision is to purchase a different brand charger, make note of both the volts and amps outputs. A universal power adapter is another possibility if you are desperate.
Clues the power charger has to be replaced
- Most Acer adapters get warm when plugged in for 10 minutes or more
- Your Acer battery refuses to charge every time
- The unit will not run while solely using the AC adapter
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