Super substitute for orig battery

I have now already the second HTC Desire HD, and the orig batteries are from 1 1/2 to no longer use - must continually into the outlet.
Having already tried it with a supposedly orig battery, and this has not kept absolutely what an orig battery should actually keep, I have now been decided for the second time for the cellephone battery.
And the purchase was the right thing again. After a few charging cycles - about 1 - 1 1/2 weeks - I had very clearly perceptible flair and the full power, and I come with a few phone calls, SMS, zigfach Fb-Retrieve E-checks and WhatsApp again loose on up to 1 1/2 days use. Even the brief interim store in the car or the computer goes back very quickly, a couple of quick percentages each time brings more battery power, and I have no problems otherwise by the non-orig battery. Delivery packaging was anyway as I otherwise known properly and without objection.
I would and will buy the battery again for sure, because I have now experienced a 95% increase over the naturally aged orig battery the second time.