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High Power Polymer Li-Ion Cell: 3.7V 4000 mAh (6050140-10C) 14.8Wh, 40A rate - UL Listed / UN Listed (NDGR)

Your Price: $24.95
In Stock

Product ID # 3254

Part Number:
PL-6050140-10C



Quantity Discounts

QuantityAmount
5 to 20$24.20
21 to 50$23.70
51 to 100$23.20
101 or more$22.46

 P/N  PL-6050140-10 , UL listed/UN approved  
Capacity:  
  • Nominal:   4100mAh 
  • Min.          4000 mAh  
  • Average:   14.8 Wh  ( Capacity will reduce with cycle life , Battery labeled with Min. capacity at 300 cycles
  • Energy Density: 174 wh/kg
Cycle life:   > 500 times
Charging rate     recommend: 2A  (0.5C rate) Max: 4A
Discharging Rate:        40  A Max.  ( 10 C rate)
Size with tolerance +/- 0.5 mm      6.0 (thick) x 50.2 (width) x 141 (length)  mm 
Weight:       3.0 Oz (85 grams)
 Data Sheet
 Tips:
  • You may choose our smart Li-Ion Battery charger to recharge this battery. ( 4 hrs charging time)
  • If you DIY by yourself, you MUST install Our PCB or your own PCB with the following feature:
    • 4.2V/cell over-charge protection
    • 2.5V/cell over-discharge protection
    • Max current over-drain protection
    • Short circuit protection.  
  • Batteryspace.com won't liable for any mis-use due to any other brand of PCB applied   
  • The polymer battery is excellent for ebike , RC robot and other high drain DC device up to 40A
 Warning
  • Li-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
  • For High power Li-Ion battery, you may not use PCB in discharging terminal, however you must cut-off power  before battery voltage drop to  2.5V /cell
  • We must use a protection IC  ( PCB) to keep the battery and its pack from over charging.
  • Please read more safety warning about Li-ion battery

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