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Old Nov 26, 2010, 06:23 PM
Bonafidepirate is offline
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Discussion

Suggestions for charging 6-cell 5000mAh Lipos?


Having used a cheap Thunder AC-6 for everything up to this point, it's time to upgrade... I've used the AC-6 with all my smaller packs, 2 and 3 cell 700-2200mAh stuff and never had any issues, it's been a great charger so far!

I recently built an electric Four Star 120 and need a bigger charger to handle it's battery. I seriously doubt I'll ever go any larger than it, so I don't need a lot of room to expand beyond this.

I need to charge a 6-cell 22.2V 5000mAh pack. A rate of 1C is fine, I never charge more than that anyway. Balancing is a must, it's very rare that I'll do a regular charge and not balance. I like to keep my packs balanced... I need to power from A/C, can be built in or an external power supply.

For the charger/supply together, I'd like to stay around $150 or less if possible. Can it be done?
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Old Nov 26, 2010, 06:35 PM
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Take a look at the iChargers. If you can really stick with one battery at a time at 1C, then even their low end chargers will do.
Old Nov 26, 2010, 06:39 PM
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Thunder power 610C AC/DC charger, $120-$130 at most hobby stores. up to 6S and 7amps.
Old Nov 26, 2010, 07:48 PM
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Quote:
Originally Posted by Druss View Post
Thunder power 610C AC/DC charger, $120-$130 at most hobby stores. up to 6S and 7amps.
This is an 80 watt charger. He needs at least 126 watts to do 1C.
Old Nov 26, 2010, 08:19 PM
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Sorry you're right... wasn't thinking about the voltage since I use my 1010C for 6S.

The Hyperion EOS 0720i is a nice charger but it's $180. There are some decent ichargers, never tried one but have a couple of friends who have and like them. Too bad hobbyking is always backordered on them...
Old Nov 26, 2010, 08:26 PM
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Progressive RC usually has them in stock.

http://www.progressiverc.com/index.p...d4eed15ecb113b

Some of the US prices are higher HK's but the shipping may be lower and it's much quicker.
Old Nov 26, 2010, 08:27 PM
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Yeeah buddy!
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I have been using these chargers from Electrifly for a while now, better than any other charger I have ever had. I perfer these over more expensive ones. Simplle and easy to use! http://www.google.com/products/catal...d=0CEAQ8wIwBA#
Old Nov 26, 2010, 08:45 PM
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Originally Posted by PinkYakRC View Post
I have been using these chargers from Electrifly for a while now, better than any other charger I have ever had. I perfer these over more expensive ones. Simplle and easy to use! http://www.google.com/products/catal...d=0CEAQ8wIwBA#
It looks like that one has enough watts to do about half a C or less.
Old Nov 26, 2010, 09:07 PM
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Wow, lots of good info! Thanks!

I hadn't looked into the iChargers much, but I will for sure.

What about a Venom Pro Charger Plus? I just noticed it for the first time tonight... They claim up to 8 cells and 7 amps, 150W and includes an A/C supply. Sounds good in theory, but I'd like to hear from someone that's used it... http://www.venom-group.com/itemdesc.asp?ic=0660

Tower has those for $150.
Old Nov 26, 2010, 09:55 PM
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I don't see a spec on the PS, but just based on its appearance (small black plastic brick with apparently no vents or fans) I would guess it would only be good for about 60 watts.
Old Nov 26, 2010, 10:45 PM
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Good point... I'd likely have to end up with an external supply big enough anyway... So far it's looking like a low end iCharger is my best bet! Would a 106B+ and a 150W 15V supply?

http://www.progressiverc.com/index.p...d4eed15ecb113b

http://www.progressiverc.com/index.p...1d46585bb264aa

If those worked out now, and for some reason I did want more power later, the charger is good for 250W, so I could grab a larger supply and go, right?
Old Nov 27, 2010, 06:41 AM
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Another goodie is the ECO 6-10 from HK. 200 watts. Been using it for a while and it works great.

Gord.
Old Nov 27, 2010, 06:53 AM
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That Triton has a history of unresolved problems, issues,complaints. Do a Search hetre and there are many unhappy owners.

IMO any charger under 200 watts is only for a rank beginner. One's second charger should be 200 watts plus and the more watts the the better. I got my first 200 watts charger five years ago and thought that I would never need anything bigger. These days 1,000 watt chargers are becoming fairly common. Nice thing about these is they can charge a larger cell count,capacity 5C charge rated LiP0ly in short order.

Charles
Old Nov 27, 2010, 08:47 AM
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The iCharger 206B and PS350 supply is the perfect combo. Well worth the few dollars more!!
http://www.progressiverc.com
Old Nov 27, 2010, 10:13 AM
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Yeeah buddy!
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A guy at my local field has iChargers, he does charge 6s 5,000mAg betteries with 'em. I'll ask, but I think he likes them.


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