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7 results were found for Internal Resistance

Proof C Ratings are Useless

Posted by Doug November 8, 2015

There are many options for batteries. We are also told how to properly care for them. A poor quality battery or one that is not well cared for can lead to poor performance or a smoldering mess. Did you know there is a quick and easy way to tell if your battery is up to the task? read more...

Effect of Pack Temperature on LiPo Discharge

Posted by Doug November 2, 2015

Can heating your batteries make them work better? Can your cheapo batteries outperform the best cells money can buy? This test looks at the effect initial pack temperature has on the discharge curve. Safety is also considered, as final pack temperature is also measured. read more...

SMC True Spec 1300mAh 11.1V 37A Flight Pack

Posted by Doug October 14, 2015

SMC makes some of the best Lipo packs in the R/C car market. They are now getting into flight packs. How do these compare to other packs with seemingly twice the Amp ratings? You may be surprised, VERY surprised. read more...

We all know how important the right battery is. There are many opinions out there, and even more batteries. This review looks at a few of the most popular batteries for small planes and mini FPV quads. Real world ways to evaluate them we chosen over complex methods you can't use. read more...