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Polymer Li-Ion Cell:3.7V 210mAh (651628-2C, 0.77Wh, 0.42A rate) - UL Listed / UN38.3 Passed (NDGR) (0.063)

Your Price: $2.95
In Stock

Product ID # 4252
Part Number:

Quantity Discounts

5 to 20$2.86
21 to 50$2.80
51 to 100$2.74
101 or more$2.66
 Chemistry    Polymer Li-Ion 651628  (UL listed / UN approved)
  • Nominal:  210mAh  0.77Wh 
Charging rate   0.21 A Max.  (1.0C rate)
Discharging Rate:      0.42 A Max.  (2.0 C rate)
Size with tolerance +/- 0.5 mm   6.5mm( thick) x 16.5mm (width) x 29mm ( length )
Weight:    3.0 grams or 0.1 oz
 Data Sheet

     Please click here to download specification  

  • You may 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.  
  • Batteryspace.com won't liable for any misuse due to any other brand of PCB applied   
  • Excellent for RC air RX and TX battery, and any Portable DC device
  • Combining with Smart DC-DC Converter Module: Any-Volt-Mini (Input 1.25-14V-- Output 3.3V-14V, 0.5A max), you can build a mini Li-ion pack from 3.3V - 14V 
  • 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
  • You 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 (click to link)

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    Product Reviews

    (2 Ratings, 2 Reviews) Average Rating:
    Excellent service and products!
    jkurata (Alhambra, CA ) 6/27/2012 11:58 AM
    Excellent service and products! I made a mistake and ordered the wrong charger on the online order. Called them and they made the correction for me and answered all my technical questions. Very satisfied with Battery Space!
    Polymer Li-Ion Cell:3.7V 210mAh (651628-2C, 0.77Wh, 0.42A rate)
    ray (westminster, CA) 4/5/2012 11:20 AM
    Recently ordered a small quantity of lipo cells,raw, with tabs. Very pleased that the product description matched the product delivered with no bait and switch, substitutes, nor late deliveries and back-orders, pre-described delivery time and no minimum order requirement. Your performance requires a commendation and heartfelt thanks for being prompt,efficient, and true-blue in your dealings with new customers. Keep up the good work!
    Mailing Lists

    UN 38.3 Safety Test

    We already set up our own UN38.3 testing lab. We can provide UN38.3 test service to our customer now.

    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.
    Lithium Battery Shipping Regulation
    An article about Nik Wallenda makes history crossing the Grand Canyon. He was carrying BSI 1080i mini POV cameras with LFH4S4R1WR battery build by us.