Polymer Li-Ion Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) for RC Car

Price: 1
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Country/Region: China
Post Date: Mar 09,2012

Product Description: Polymer Li-Ion Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) for RC Car


Polymer Li-Ion Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) for RC Car

Packing                                 7.4V  4000mAH Li-Ion Battery pack is made of  2 pcs of High Power Polymer Li-Ion (PL-8542125K) cells  Wrapped by heavyduty Heat shrink tubeVoltage 7.4 v (working)   8.4 V ( peak)    5.5 V ( cut-off) Will make your RC device run faster due to 8.4V peak voltage supply! Capacity      4000 mAh  (29.6 wh)PrewiredCharge terminal 1.5" with   Discharge terminal 4.0" 12AWG with Standard Female Dean Connector  Vertical plug = Positive Horizontal plug = Negative Need to have 12AWG open end wire? Please cut off the Standard Female Dean Connector Max. Discharging Rate 40Amp limited by 12AWG wireDimensions (LxWxH) 142mm(5.6") x 44mm(1.6") x 18mm(0.7")Weight 7.4Oz (210 grams). Much more lighter than battery pack below. 51.27% lighter than 49.94% lighter than Smart Tips

The polymer battery is excellent for ebike , RC robot and other high drain DC device up to 40A 

 ApplicationsSuperior Battery Power and Battery Strength makes your RC car or Aircraft a true champion Can fit in most RC car stock tray ( 6x Sc size) and Replace 7.2V NiMH battery pack with 50% less weight WarningLi-Ion Batteries may explode if charged or discharged improperly. The end user must have the technical knowledge necessary to charge and discharge Li-Ion batteries before making Li-Ion Battery Packs There is no PCB in discharging terminal. You must cut-off power  before battery voltage dop to  2.5V /cell .  Never discharge battery to zero voltage which will damage battery immedately. Always charging battery after use and for storage

Supplier Details:

Suzhou Shenboo Textile Co., Ltd.

Sales:Mr. Jack Wu

Contact Phone:86-512-69229599

Main Products:Hemp Fiber

Business type:Manufacturer

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User Reviews: Polymer Li-Ion Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) for RC Car