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LiFeMnPO4 Prismatic Module: 3.2V 20Ah (64Wh, 10C Rate) - UN38.3 Passed

Your Price: $35.00
In Stock

Product ID # 6332
Part Number:
LFP-G20



Features  

Chemistry Prismatic LiFeMnPO4
Nominal Voltage   Average 3.2 V (working)  3.65V-3.8V (peak )  2.5 V ( cut-off low)
Capacity                  20Ah  ( 64 wh)
Energy Density  85.33Wh/kg
Cycle Performance
  • 2000 (80DOD%@0.2C rate, IEC Standard)
  • 3000 (70DOD%@0.2C rate, IEC Standard)

Charging current

  • Standard charging current 0.3 - 0.8C rate (6A - 16A) 
  • Best charging current <0.5C (10A)
Discharging current
  • Constant discharge current: 40A (2C rate)
  • Impulse discharge current (<10sec): 200A (10C rate)   
Operation Temperature
  • Charging: 0°C (32F) to 65°C(149F)
  • Discharging:  -20°C (-4F) to  65°C(149F)   
  • Self-discharging <3% monthly
  • Temperature Durability of case =< 135°C(275F)  
Terminals(12.8V Enclosure) M8.0mm Matrix screw on positive & negative, as show on picture
Dimensions(LxWxH) 72mmx42.5mmx155mm(2.83"x1.67"x6.10")
Weight 750 gram  (1.65 lbs)
Warranty and Shipping
  • One year limited warranty.
  • 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.
  • This battery must be shipped by Class 9 package, and there is extra handling fee, please add handling fee into shopping cart

Accessories Included

  • For Qty = 1 battery, we do not send connection bars.
  • For Qty = 2 battery, we will send 1 pc of connection bars
  • For Qty = 3 battery, we will send 2 pc of connection bars
  • For Qty = 4 battery, we will send 3 pc of connection bars (For every 4 battery, there are 3 bars included). Or you can order 12.8V 20Ah module directly.

Please download the Specification here

Applications

E-bike. E-scooter , Small EV or Big Robot 

Warnings

  • This LiFePO4 3.2V module does not have PCM for protection. You will need protection board to prevent from over charge , over discharge , short circuit and always store battery above 3.0V
  • Prismatic Lithium Ion Battery Safety Guidelines and Instructions
  • 3.2V LiFePO4 Prismatic battery pack shall be cut-off at 3.8V during charging and 2.5V during discharging. If over discharge below 2.5V, please recharge the pack right away. Otherwise the battery is over discharge and cannot recover!
  • 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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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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