Originally posted by blueangel
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Understanding your Lipo Batt
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Originally posted by X34Best thing to do is to bring your lipo to LHS and find the cheapest balancer that will fit the lipo balancing wire connector. U shld always balance your lipo while charging regardless of what u are using it for.
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Originally posted by LH59 View PostI lost my plane in the bush after it went down. Only managed to find it the next day and my 3s lipo has discharged to 6.5v. Is it still safe for me to charge it back? I'm keeping it in my backyard now in case it burst into a fireball.
voltage should go back to >9v quickly.. monitor and if the batt feels warm, if it does, disconnect.For sale
trex 700/ 12mm main shaft swash leveller. carbon type $22 only new
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i juz bought my charger last week. as per mentioned earlier by some kaki. its stated lipo chargin capable, but i dun see any balancing port or thingy. btw my charger is MuchMore Silent charger Platinum edition. or can i juz charge lipo the normal way i charge batt and the charger will somehow balance the lipo while it is charge by some micro proccesor
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3s lipo damaged after dropping below 9v
Originally posted by johndyl View Postu can try balance charging it with low amps..<0.5A
voltage should go back to >9v quickly.. monitor and if the batt feels warm, if it does, disconnect.
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Originally posted by LH59 View PostTry to fly today after slow charging back my flat 3s lipo back to 12.6V. The battery has just enough juice for about 1 min of flight time and luckily I land it safely. I think once your lipo go below certain voltage, it might not be worth recharging it. Else you might find that your plane suddenly lost power in the airFor sale
trex 700/ 12mm main shaft swash leveller. carbon type $22 only new
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Originally posted by mad_man View Postits a AC/DC charger.. wow dat means the capability is very misleading. spend 200plus to get tis charger in the end cannot charge lipo... waste money already lah..
here's some gd ones
For sale
trex 700/ 12mm main shaft swash leveller. carbon type $22 only new
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you are so professional
what you talk about is professional.I have many questions and learn from you guys.
In my opinion,it is very important to maintain the batteries .And also
sometimes it is dangerous by wrong use and carless setting.
Many people here should heard of Lipo accident happened in U.S.A.
For example,lithum polymer is hot and active after racing,must make it cool when keep it .
To prevent accident,there is a safety sack for Lipo.sigpicno pay no gain ,actions speak louder than words
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Invitation
This is an invitation from H-energy company. We invite you to join Shanghai R/C Model Fair this year .
H-energy battery company is going to attend the R/C pageant"Shanghai International Model Exhibition"as a exhibitor on June 6th-8th,2009.We warmly invite you and our customers to join in.
Our position is on the ground floor at No.099 showroom. It is a good chance to know each other well and to work with .It will be our great pleasure if you would come .See you in Shanghai soon!
Open Date:June 6th-8th, 2009
Intex Shanghai
Sat. 09:30--16:30
Sun. 09:00--16:30
Mon.09 :00--13:00
ADD: 88 Loushanguan Road, Shanghai , P.R. China
www.shmodelexpo.com.cn/en/
Contact person : Charles (Male)
Cell phone in China+86) 13560338812
MSN On-line : h-energysale06@hotmail.com
Welcome your inquiry and information before Shanghai Fair & warmly regards from H-energy
Youchuang H-energy battery co.,LTD(H-energy battery manufacturer of RC model)
Tel: +86 20 84013376 ; 89812476 Fax: + 86 20 84012396
www.henergy-battery.com
77007.doc
77009.docsigpicno pay no gain ,actions speak louder than words
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Charging my Li-po batt
Hi,
I recently charged the EMAX Li-Po battery that came with the Cessna 182 i bought using Tahmazo T15plus charger in the lab. However, when i plug it in, the charger shows an error message of "balancer voltage is too low". I ask the lab tech and he say the balancer must have 3~4.2V if not the battery is spoiled. Is that true? Is there anyway i can salvage the problem or I need to get a new one for my project?
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