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SpecValues
MakeBAE
Model235C9387G1
Dimensions (LxDxH)31" X 6.5" X 3"
Weight19.55 lbs
Voltage40V
Configuration

12S8P

12*3.2v = 38.4v

Current

2250A

Watt Hours736 wH
Equivalent Ah for 12v=P/V = 736/12 = 61Ah
Battery26650 LiFePO4
Infohttps://secondlifestorage.com/showthread.php?tid=5451
Video - Teardownhttps://www.youtube.com/watch?v=AG36QB1WkuY


Cells A123

SpecValue
ModelANR 26650 M1B
ChemistryLiFePO4
Dimensions(DxH)  26mm(1.0") x 65.15 mm(2.6") 
Max Current50A
Nominal Voltage  3.25V +/- 0.05V Nominal, 3.2V Average
Nominal Capacity                 2500 mAh (at 0.2C rate, 3.65 +/-0.05V cut-off)
Charging current
  • Standard Charging: 2.5A, 1.0C rate 
  • Maximum Charging: 10.0A, 4.0C rate
Temperature Range
  • Charge and Discharge: -30°C to 55°C 
  • Storage:  -40 oC to 60 oC
Image

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Observations:

Battery ConfigurationEstimated Capacity (~2Ah/cell)

4S8P

=2Ah * 8

= 16Ah

4S24P

=2Ah * 24

= 48Ah

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