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Polymer Li-Ion Cell: 3.7V, 750mAh (603048-10C), 2.7Wh, 7.5A rate - UN38.3 Passed

Your Price: $4.95
In Stock

Product ID # 4542
Part Number:

Quantity Discounts

5 to 20$4.80
21 to 50$4.70
51 to 100$4.60
101 or more$4.46


Chemistry Polymer Li-Ion (PL-603048) cell
Capacity  Nominal:  750mAh  2.7Wh  (Capacity will reduce with cycle life , Battery labeled with Min. capacity at 300 cycles )
Cycle life > 500 times
Charging rate 0.75 A Max.  (1.0C rate)
Discharging Rate   7.5 A Max.  (10 C rate)
Dimension(LxWxH) with tolerance +/- 0.5 mm 50mm x 30.5mm x 6.0mm
Weight 17 grams or 0.6 oz

Please download the Specification here


  • Batteryspace.com is NOT liable for any mis-use due to any other brand of PCB applied  
  • 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
  • We must use a protection IC  ( PCB) to keep the battery and its pack from over charging and over discharging.
  • Please read more safety warning about Li-ion battery (lick to link)

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  • Please choose our smart Li-Ion Battery charger to recharge this battery
  • 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.  
  • Please check the battery packs which are build by 603048 cells

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UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
Thermal Abuse Test for IEC62133
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Show & Conference
Lithium Battery Power and Safety, Baltimore MD, Nov 17-19, 2015
The Battery Show, Novi. MI, Sept 15-17, 2015 Booth#1716
Battery Power 2015, Denver, CO, August 5-6, 2015 Booth#29
Next Generation Batteries Conference, San Diego, CA, April 21-22, Booth#9
32nd International Battery Exhibit, Mar.9-12,2015, Florida, Booth #209
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