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Polymer Li-Ion Battery: 51.8V 21Ah (1088 Wh. 40A rate, 1055275-2C) Rechargeable Battery Pack

Your Price: $995.00
In Stock

Product ID # 4719
Part Number:

Lead Time: 5 Business Days

Quantity Discounts

5 to 20$965.15
21 to 50$945.25
51 to 100$925.35
101 or more$895.50
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery Pack
Voltage    51.8 v (working)   58.8 V ( peak)   35V ( cut-off)
Capacity    21Ah   (1087.8 wh)
Cycle life    >300 
Max. Discharging Rate     40 Amp Limited by PCM
Dimensions (LxWxH)

    11.0"(280mm) x 6.0"(154mm) x 2.9"(74mm)   

Weight (approx.)     5410 grams  (11.9Lb)    
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  • Please click here to see the Comparison Poly-Li pack vs NiMH / SLA to know the advantages
  • Warning:  Please wait 30 minutes after charged to allow PCM to balance the cells to achieve the best performance
  • Strongly suggest you put the battery pack into a water / fire resistant box for safety use
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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

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