So far my son and I have ran these in our traxxas summits(stock), and have had no issues!my son and I climbed a small hiking trail that was 2.5 km each direction and spent majority of the time in low gear- my sons batteries lasted the whole afternoon with his type of driving,and mine lasted 90%of the afternoon with a slight mix of hard acceleration in with our trailing adventures on the climbing trail. So far we've only had a few cycles on them,but we haven't had to burn through them because they last long. After our 5km round trip hike my sons batteries barely took 6000mah charge , where as mine were both up close to 7000 mah. We just use the stock lvc on the summit esc. They seem worth the money and are lightening quick to ship to sumas Washington. Batteries all arrived perfectly balanced, though they were packed a little below my expectations in the shipping box( surrounded in small individual bubble wrapping. I will be buying more of these batteries! (Posted on 6/8/2016)
Battery arrived perfectly balanced and well packaged. I was surprised to see it was a soft case - I wasn't expecting it, though it is my own fault. It might be helpful to put a large label or category to prevent confusion, but I have had no issues so far despite the soft pack. It slides in tight and fits well in my sc10 with a few inches in length left over to adjust position. run time is awesome - I get about 45 min. until LVC depending upon usage and terrain, though this is not constant track duty. I wish it was offered in t connector so I didn't have to do it, but for the price who can complain> (Posted on 9/2/2015)
Battery fits perfectly in erevo and summit. Over an hour of run time in summit and 40 mins in my erevo brushless. Tons of punch and even performance from top to bottom. I run lvc of 3.5 volts and the batteries typically charge 7000mah. I did a battery test running a 30a discharge to 3.0v/c and it drained 8150mah and recharged 8200mah. The batteries have an accurate rating. (Posted on 5/22/2014)
