12-07-2011, 05:44 PM | #181 | |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
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I am new in electric, so... i bougth THUNDER AC6 charger and mi first lipo battery : sky lipo 1800mah 2cell 7.4v so... in order to charge for first time this battery is... 1.8 amp 7.4v balance charge, (2s) thats rigth? | |
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12-07-2011, 05:48 PM | #182 |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
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12-07-2011, 06:16 PM | #183 | |
I wanna be Dave Join Date: Feb 2007 Location: South FL
Posts: 3,348
| Quote:
for example on my 1300mah lipos I go to the next lowest setting. which I think for my charger is 1250 or so. you can do 1700 or 1750 if thats the next lowest on yours. it may take a few extra minutes but it gives a more full charge at the max voltage | |
12-07-2011, 07:30 PM | #184 |
Quarry Creeper Join Date: Oct 2010 Location: TX Coast
Posts: 196
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I just ordered 6 batteries for my Micro's from the HobbyKing USA warehouse yesterday- four 350s & two 180s. Not much more coin than the international stuff & about $6 shipped priority.
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12-07-2011, 07:39 PM | #185 | |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
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i have to connect this? and i think this charger as soon is finish the charge it shut off? i am very scared about charge the lipo and then burn the house jaja. about the option discharged what it means? thanks a lot! | |
12-07-2011, 07:42 PM | #186 | |
I wanna be Dave Join Date: Feb 2007 Location: South FL
Posts: 3,348
| Quote:
I see quite a few cheap lipos in the USA warehouse | |
12-07-2011, 07:48 PM | #187 | |
I wanna be Dave Join Date: Feb 2007 Location: South FL
Posts: 3,348
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Discharge is simply that, it discharges the battery ( removes charge ) I never use it. if you follow the correct procedure and use a Lipo sack you will be fine I highly suggest a lipo sack as cheap insurance | |
12-07-2011, 08:00 PM | #188 |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
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this is how it goes Uploaded with ImageShack.us what do you think about this http://www.ebay.com/itm/New-LiPo-Bat...item19caa8bca3 Last edited by Mpower25; 12-07-2011 at 08:08 PM. |
12-07-2011, 08:20 PM | #189 | |
I wanna be Dave Join Date: Feb 2007 Location: South FL
Posts: 3,348
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12-07-2011, 08:32 PM | #190 |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
| thanks I found this LiPo Battery Charging - TREX500 Helicopter Project also I didnt understand this... From the table above, you can see the progress of the charger over the 29 minutes it took to push 777 mA into my battery. Since my battery can hold 2650 mA, this charge represented 777/2650 = 30%. the charger still doing the job and is about 1 hour charge in the sky lipo 1800m . how normally does it takes? in the option INC button to check the voltage of each cell show me like 4.2v and the oother one 4.2 and 0 the others... that correct? Last edited by Mpower25; 12-07-2011 at 08:39 PM. |
12-08-2011, 05:47 AM | #191 | |
I wanna be Dave Join Date: Feb 2007 Location: South FL
Posts: 3,348
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12-08-2011, 08:36 AM | #192 | |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
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12-08-2011, 11:54 AM | #193 |
Rock Crawler Join Date: Sep 2005 Location: Duncan, BC, Canada
Posts: 750
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When your charger stops charging. Usually there will be some beeping and/or the display will show a message (it does with my Hyperion charger). With a LiPo charger it shuts down once proper voltage is reached, no trickle charging at all. It should all be detailed in the charger manual. |
12-09-2011, 10:21 PM | #194 | |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
| Quote:
About the low volts how you see it plug in the car? They,say don,tgo lower than 3,7 total | |
12-10-2011, 01:07 AM | #195 |
Rock Crawler Join Date: Sep 2005 Location: Duncan, BC, Canada
Posts: 750
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either by low voltage cut-off (stock esc/Rx has this already built in) .... or by watching for a noticeable power drop and stopping to re-charge then. You can also buy battery minders to add on to the Car.
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12-11-2011, 05:59 AM | #196 |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
| the low voltage cut off comes in the stock esc , can i add that? in my brother kyosho mini inferno comes with it. also battery minders a good onee?? thanks a lot!
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12-12-2011, 07:27 AM | #197 |
Newbie Join Date: Dec 2011 Location: virginia,dumfries
Posts: 22
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01-06-2012, 08:08 PM | #198 | |
Quarry Creeper Join Date: Jul 2011 Location: olympia
Posts: 435
| Re: Post your Battery Finds Here!! Quote:
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02-03-2012, 06:57 AM | #199 |
Newbie Join Date: Dec 2011 Location: france
Posts: 44
| Re: Post your Battery Finds Here!!
I don't know if it has already been posted but I found a JAMARA 7.4V 2s 250mah lipo at my lhs. It's a bit smaller than a 350mah ZIPPY and no balance plug. Dim. 38 x 22 x 12mm Works good so far and fits great on the rear axle. About 23min runtime. microToys.de - Online Shop - Jamara Akku LiPo Mini EPP 7,4V 250mAh 20C 140158 4970 Last edited by prd2; 02-03-2012 at 08:37 AM. |
02-04-2012, 11:49 AM | #200 |
Rock Stacker Join Date: Sep 2009 Location: Brazil
Posts: 52
| Re: Post your Battery Finds Here!!
After I installed the 350mAh Zippy from Hobbyking my rig is MUCH better, for me they are just fine.
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