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Polymer Li-Ion Cell: 3.7V 21Ah (1055275-2C, 77.7Wh, 42A rate) - UN38.3 Passed


Your Price: $76.07
In Stock

Product ID # 4162
Part Number:
PL-1055275-2C

Quantity Discounts

QuantityAmount
5 to 19$73.78
20 to 49$72.26
50 to 99$70.74
100 or more$68.46

Features  

Polymer Cell Polymer Li-Ion 1055275, UN Approved
Capacity:
  • Peak: 21000mAh (21Ah) (77wh)
  • Nominal: 18000mAh  (18Ah) (67wh)
  • Internal Resistance:  14 m-ohm
  • Energy density: 164 wh/kg (base on nominal capacity)
Cycle life > 500 times at 1C rate
Charging rate 10 A standard   and 21 A Max.  ( 1.0C rate)
Discharging Rate  42 A Max.  (2 C rate)
Dimension(LxWxH) with tolerance +/- 1 mm 275mm (10.8") x 55mm (2.2") x 10.5mm (0.4")
Weight 14Oz (406grams)
Suggestions on designing Lithium battery packs What to consider when designing Lithium Batteries

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Product Reviews

(1 Rating, 1 Review) Average Rating:
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ratingratingratingratingrating
Please make some detailed manual for your product.
hansen_tanjung (Bandung, Indonesia) 6/1/2012 2:36 PM
Please make some detailed manual for your product.

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Derek S. Verified Customer   
05-16-25

Thank you for having a battery for such a unique purpose!

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The website is very good and makes placing orders easy

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Very user friendly site. Used many times in the past and recommend to others

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What to consider when designing Lithium Batteries?
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Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
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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.
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Lithium Battery Shipping Regulation
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Recommendations on How to get ≤30% Rated Capacity for Shipping
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Thermal Abuse Test for IEC62133
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