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  • Address:No. 033, Longzhu Road, Nanshan District, Shenzhen, Guangdong, China.
  • Tel:+86 755 26784986
  • Fax:+86 755 26792059
  • E-mail:Kenny@estarspower.com
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  • Product Name:3.7V 40C RC Lithium Battery Pack


Product Introduction:

40C lipo batteries for RC toys, Rechargeable Lithium Battery

 

3.7V 40c widely used to Notebook, Power Bank, Information Devices, Power tools, Medical Device, Lighting, LED, Portable device, etc.
High-rate Lipo battery is capable to deliver industry-leading ultrahigh output power and current, widely applied in various RC field.

1. Super discharge capability: The highest continuous discharge C-rate is up to 80º C.

2. Low IR: The lowest IR can be 0.7~0.9mΩ For single cell. 

3. Long cycle life: The continuous discharge cycle life for our 25C~40C new products can reach 300 times with 70~80% retention. 

4. Little Temp. Rise: Compared with same type products, our battery temp. Rise in the process of normal using can be controlled below 60º C due to ultralow IR. 
 5. Green & Environmental protection: Our products is completely in conformity with RoHs.

 

ModelNominal Capacity (mAh)Nominal Voltage (V)Dimension(mm)Internal  Resistance  (mΩ)      Weight (g)Max.Discharger  Current
ThicknessWidthLengthContinuousBurst
ECM-5600-2S2P56007.42546.5138829340C70C
ECM-5200-2S2P52007.42546.5138828040C70C
ECM-4800-Saddle Pack48007.42546.569.5626440C70C
ECM-3800-2S38007.42546.51381022040C70C
ECM-5000-1S2P50003.718.546.593614040C70C
ECM-3800-3S1P380011.12546.51381431240C70C
ECM-5600-3S2P560011.13846.51381044440C70C
ECM-5200-4S2P520014.84846.51381354840C70C

   

   

   

   

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