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LiFePO4 38120S Battery: 3.2V 40Ah (128Wh, 100A rate)
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Build to order
Product ID # 2637 Part Number: LFP-3.2V40Ah
Lead Time: 5 Business Days / Hazmat handling fee required*
Quantity Discounts
Quantity | Amount |
5 to 20 | $135.75 |
21 to 50 | $132.95 |
51 to 100 | $130.15 |
101 or more | $125.95 |
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Features
*Important Shipping Regulation |
This pack is for testing (prototype) only. It has not been UN38.3 tested yet. Read more... |
Battery |
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Voltage |
3.2 V (working) 3.65V (peak) 2.5 V ( cut-off) |
Capacity |
40Ah (128Wh) |
Terminas |
6 mm screw terminal |
Cycle life |
> 1000 cycles (80% of initial capacity at 0.2C rate, IEC Standard) |
Energy Density |
80.50 Wh/kg |
Charging rate |
10A Max.. |
Max. Discharging Rate |
- 40 Amp (Continuous discharge rate)
- 100 Amp ( < 30 sec Max Surge rate) limited by 6AWG wire
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Dimensions(LxWxH) |
82 mm(3.2") x 82(3.2") x 155mm(6.1") |
Weight |
3.5lb (1590 g) |
Applications
- Perfect 3.2V Battery module with 100A Max <30 sec Surge drain rate for EV, HEV application
- You may build battery pack for higher voltage (series connection) or higher capacity (parallel connection)
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Warnings
- 3.2V LiFePO4 battery pack shall be cut-off at 3.8V during charging and 2.5V during discharging. If over discharge to 2.5V, please recharge the pack right away. Otherwise the battery is over discharge and cannot recover!
- Must connect wire & connector with correct polarity. Batteryspace is not responsible for any damage caused by misuse.
- The battery holder may crack down from a heavy load applied, Batteryspace is not responsible for any damage caused by misuse.
- Please click Knowledge on LiFePO4 battery to learn more detail
- California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings
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Product Reviews
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