EU NBP6A73 battery, rechargeable NBP6A73 Li-ion battery pack

Please carefully check your original battery to ensure that the model number is NBP6A73, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.

NBP6A73 battery, 10.8V 5200mAh

Battery Code:NHC6520S47WHB6
Battery Name:NBP6A73 battery
Battery Type: Li-ion
Battery Volt: 10.8V
Battery Capacity: 5200mAh
Battery Color: Black
Battery Weight: 317g
Battery Cells: Grade A, 6 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ HSTNN-OB51 ], [ HSTNN-DB51 ], [ NBP6A73 ], [ STL-CHA-SON ], [ 451545-361 ], [ 456623-001 ], [ 484785-001 ], [ 500014-001 ], [ KU530AA ], [ 45145-252 ], [ 451545-361 ], [ 456623-001 ], [ 484785-001 ], [ 500014-001 ], [ HSTNN-DB51 ], [ HSTNN-OB51 ], [ KU530AA ], [ DU06 ], [ HSTNN-I38C ], [ HSTNN-I47C-A ], [ HSTNN-I47C-B ], [ HSTNN-I50C-A ], [ HSTNN-I55C ], [ HSTNN-I64C-4 ], [ HSTNN-I65C-4 ], [ 45145-252 ],
  • In stock
  • Original price: € 53.27
  • Today's price:
    € 37.29
    (Updated: Aug 2026 In stock)
  • You save: € 15.98
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HSTNN-OB51 HSTNN-DB51 NBP6A73 for HP COMPAQ Business Notebook 6520S 6530S 6531S Battery
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