The HP 50Wh lithium-polymer battery would be perfect for use in portable devices requiring portable power.
BTI 715050-001 compatible 50Wh 3-cell battery for HP Envy Sleekbook HP Envy M6-K
BTI SS03XL compatible 50Wh replacement battery for HP Elitebook
HP 3-Cell Lihium-Ion ery
Lenovo ERY 4cell 60Wh 12.92V
Lenovo RC ery for elecronic
DELL 93Wh lihium-ion ery for
