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LiFePO4 Prismatic Battery: 12.8V 20Ah (256Wh, 10C rate) (24.0) - UN38.3 Passed (DGR)

Your Price: $124.00
In Stock

Product ID # 6404
Part Number:
LF-GB4S20

Lead Time: 5 Business Days!


Features  

*Packing                                 Made of 4 pcs LiFePO4 Prismatic Module: 3.2V 20Ah in 4S configuration in Plastic box
Voltage       12.8 V (working)   15.2 V (peak)  10.0 V ( cut-off)
Capacity       20Ah (256Wh)
Cycle life       > 1000 cycles (80% of initial capacity @ 0.2C rate, IEC Standard)
Energy Density       85.33Wh/kg 
Prewired       M 8.0mm Matrix screw terminal
Charging rate
  • 1C rate (20A) Recommended
  • 3C rate (60A) Maximum charging rate
Max. Discharging Rate
  • Constant discharge current: 40A (2C rate)
  • Impulse discharge current (<10sec): 200A (10C rate)   
Dimensions(LxWxH)        178mm(7.0") x 76mm (3.0") x 165mm(6.5").
Net Weight       3kg (6.6 lbs ) --   53% less than 12V 20Ah Lead Acid Battery
Note       International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.

Applications

  • Can replace 12V 20Ah Lead Acid Battery with 5 times more cycle life and 52.75% less weight with similar size
  • A Perfect 12.8V Battery module with 200A Max drain rate for EV, HEV application 
  • You may build battery pack for higher voltage (series connection) or higher capacity (parallel connection) 
  • Burn-time =  256Wh / motor's wattage

Warnings

  • 12.8V LiFePO4 Prismatic battery pack shall be cut-off at 15.2V during charging and 10.0V during discharging. If over discharge to 10V (2.5V/cell), please recharge the pack right away. Otherwise the battery is over discharge and cannot recover!
  • When you build your own battery pack, please pay more attention for the polarity on the case and on the battery.
  • International Customers: Due to the high shipping cost , we are sorry we do not issue warranty, return or refund for this item. You are buying at your own risk.

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Product Reviews

(3 Ratings, 2 Reviews) Average Rating:
ratingratingratingratingrating
ratingratingratingratingrating
Works great
joe (CA) 8/4/2015 2:03 PM
This Battery replaces a golf cart 12v 20 a-hr lead acid battery, and another similar battery that was powering an electric wheel barrow. Both devices work better than before.
ratingratingratingratingrating
Great product
P. McKee (Charlottesville, VA) 7/22/2014 1:47 PM
Great product. I was ordering a small quantity and it's nice to find a store that has no minimum order size..

Thermal Spread Material used in Battery Pack Assembly
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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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Thermal Abuse Test for IEC62133
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Lithium Battery Shipping Regulation
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Show & Conference
Next Generation Batteries Conference, San Diego, CA, April 21-22, Booth#9
32nd International Battery Exhibit, Mar.9-12,2015, Florida, Booth #209
The Battery Show 2014, Sept. 16-18, 2014, Novi, Michigan, Booth# B1544
Energy Mobility 2014, booth#126, Apr 29-30, 2014, San Diego, CA
Lithium Battery Power 2013, Nov 12-15, 2013, San Diego, CA
The Battery Show 2013, Sept. 17-19, 2013, Novi, Michigan
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