The battery can replace of the following part numbers:
HSTNN-DB63 HSTNN-IB64 482262-001 HSTNN-146C

The battery can also fit with the following models of laptop:
HP 2133 Mini PC
HP2133 MiniNote UMPC
HP 2133 Mini-Note PC KE948UT
HP 2133 Mini-Note PC KR922UT
HP 2133 Mini-Note PC KR939UT
HP 2133 Mini-Note PC KR954UT
HP 2133 Mini-Note PC KX868AT
HP 2133 Mini-Note PC KX869AT
HP 2133 Mini-Note PC KX870AT

HP 2133 Mini-Note, HP KX868AT
HP 2133-KR939UT Mini-Note PC KZ986PA#ABA
HP 2133-KR939UT Mini-Note PC KZ987PA#ABA
HP 2133-KR939UT Mini-Note PC KZ987PA#ABA
HP 2133-KR939UT Mini-Note PC KU528AA#ABA
HP 2133-KR939UT Mini-Note PC KR922UT#ABA
HP 2133-KR939UT Mini-Note PC KR954UT#ABA
HP 2133-KR939UT Mini-Note PC KE948UT#ABA
HP 2133-KR939UT Mini-Note PC KR939UT#ABA
HP 2133-KR939UT Mini-Note PC KX869AT#ABA
HP 2133-KR939UT Mini-Note PC KX870AT#ABA
HP 2133-KR939UT Mini-Note PC KR954UT#ABA
HP 2133-KR939UT Mini-Note PC KX869AT#ABA
HP 2133-KR939UT Mini-Note PC KX868AT#ABA
HP 2133-KR939UT Mini-Note PC KR948UT#ABA
HP 2133-KR939UT Mini-Note PC KR939UT#ABA

HP 2140 Mini-Note PC All series