Title: Died right after warranty...
Review: It worked, better than any APC brand i ever tried (APCs are terrible) The internal battery died after 3 years. It can now handle a load of about 100W for about 30 seconds before it runs out of power, so the battery is done. I have tried many of these supplies and they are all terrible. This was the best because at least it worked for 3 years. I am building my own using a 1000W sine wave inverter and a deep cycle marine battery. It will last for 10 years and I will only need to change the battery when it dies. Cheaper too. You will be disappointed. Avoid
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