KAN Ni-MH 6.0V 1/2 AAA 250mAh Five Cell Flat Pack  Price $ 6.50 

  Type:     Ni-MH 1/2 AAA  
  Voltage:     6.0V  
  Weight:     30.6 grams / 1.08 oz  
  Typical Capacity (mAh):     275  
  Minimum Capacity (mAh):     250  
  Standard Charge Current (mA):     50  
  Standard Charge Duration (h)     5  
  Fast Charge Current (mA):     250  
  Fast Charge Duration (h):     1  
  Length:     50mm  
  Width:     25mm  
  Height:     10mm