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04-22-2016, 08:24 AM | #1 |
RCC Addict Join Date: Feb 2010 Location: New Jersey shore
Posts: 1,482
| buying some new lipos. question on c rating
what up guys. have some lipos from these guys. had good luck with them. how are these? never had the Elite ones.. how much does the c rating matter? Value Hobby R/C Hobby Store (Addison, Illinois): GForce Elite Series 60C 2200mAh 3S 11.1V LiPO (T Connector) thanks |
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04-22-2016, 08:34 AM | #2 |
Moderator Join Date: Sep 2008 Location: PA
Posts: 13,935
| Re: buying some new lipos. question on c rating
You want the highest C rating you can afford, especially in fast stuff. What are you running these in? If it's just a crawler you should be fine. You can get batteries that are just as good for less money. See this one at HobbyKing and it is stocked in the US: Turnigy Heavy Duty 2200mAh 3S 60C Lipo Pack (AR Warehouse) |
04-22-2016, 08:55 AM | #3 | |
I wanna be Dave Join Date: Jan 2005 Location: Raleigh-ish vicinity
Posts: 3,846
| Re: buying some new lipos. question on c rating Quote:
The price difference is negated by the shipping cost. Value Hobby has $3.99 flat rate shipping while that Turnigy battery would cost $10 to get to my house (AR to NC). Both end up being just under $30 out of pocket. | |
04-22-2016, 10:15 AM | #4 |
I wanna be Dave Join Date: Aug 2004 Location: Tri-cities, WA
Posts: 4,831
| Re: buying some new lipos. question on c rating
For a crawler the higher c rating means you spent more money. If you're running a bouncer, racer etc then the c rating means you have the ability to go full throttle and get full current without damaging the cells. As the battery gets higher capacity the c rating means less. A 5000mah 20c will safely run some serious power but a 500 mah 20c will puff and die quickly so to its small capacity.
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04-22-2016, 10:18 AM | #5 |
Quarry Creeper Join Date: Jun 2015 Location: Athol, Massachusetts
Posts: 386
| Re: buying some new lipos. question on c rating
Higher c rating just means it can discharge faster than a lower c. That pack can take a 132 amp continuous discharge 2.2 amp x 60c= 132amp. You wont be able to over c an rc but if you under c one the bat will not last long and/or fire.
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04-22-2016, 10:21 AM | #6 | |
Moderator Join Date: Sep 2008 Location: PA
Posts: 13,935
| Re: buying some new lipos. question on c rating Quote:
You should order a minimum of three (3) of these batteries for a day of crawling. In that case the total from HobbyKing is $67.78 shipped to PA whereas the total from ValueHobby is $76.50 shipped. That's a significant difference stemming from the fact that the ValueHobby batteries are roughly $7 more expensive than the Turnigy batteries and it negates the higher cost of shipping at HobbyKing. The size difference difference isn't a major issue. The HobbyKing battery is slightly longer and thicker, but the ValueHobby battery is wider so what is better for you may not fit as well in a different truck. ValueHobby 101mm X 35mm X 25mm 193g HK 107mm x 27mm x 34mm 198g | |
04-24-2016, 09:35 AM | #7 |
I wanna be Dave Join Date: Feb 2013 Location: NW Indiana
Posts: 3,196
| Re: buying some new lipos. question on c rating
I run the value hobby batteries, also have a few turnigy batteries. the value hobby ones for my saddle pack setups much better than the turnigy batteries do. The rigs I have seem to run better on the value hobby batteries than the turnigy ones, the C ratings are actually lower on the value hobby ones so I am not completely sure as to why they seem to work better, last longer and have more punch....
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04-24-2016, 07:54 PM | #8 |
Quarry Creeper Join Date: Jul 2015 Location: Winter Park Colorado, 8000Ft Elevation
Posts: 345
| Re: buying some new lipos. question on c rating
not to throw a wrench into it but I'm having great luck with the Vant battery. 3S, 6500maH with a 75C rating. pretty cheap on A**zon.
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