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Customize Polymer Li-ion Battery: 7.4V 54Ah (399.6 Wh) with 20A PCM (32.4) (809797-1C)

Your Price: $450.00
In Stock

Product ID # 4987
Part Number:
CU-J183

Lead Time: 5 Business Days


Quantity Discounts

QuantityAmount
5 to 20$436.50
21 to 50$427.50
51 to 100$418.50
101 or more$405.00
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Packing 
Voltage Voltage: 7.4V (working)   8.4V ( peak)  5V ( cut-off)
Capacity 54Ah (399 wh)
Protection
  • Two PCM (20A) installed with the  battery pack and protects the battery from
    • Overcharge       (>8.4V)
    • Over-discharge  (<5.0 V)
    • Over drain        (> 30 Amp)
    • Short circuits
  • 2 x  9 Amp polyswitch is installed to limit  max. discharging current at 14A and to protect wrong polarity
Pre-wired 6.0" 18 AWG open end wires  
Max. Discharging Rate 18Amp limited by 2 polyswitches
Dimensions (LxWxH) 129mm(5.1") x 105mm(4.1") x 92mm(3.8") 
Weight 4.9lb (2223 grams)
Smart Tips You shall choose this customize 4.5A smart charger (Please call to order) to recharge this battery pack.  The estimated charging time is 14 hours
Warning
  • Li-Ion battery may explode if misused.  We are not responsible for any damages or losses caused by misuse (including but not limited to: improperly charging/discharging, any changes of this battery pack, mis-assembling battery packs).
  • Always charge battery with attention.  Battery pack shall be placed in a fireproof place to avoid any accidents.
  • Please check battery polarity before connecting to device.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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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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