Green Cell Battery HSTNN-IB51 for HP 550 610 HP Compaq 6720s 6820s

Description: Capacity: 4400 mAh;Voltage: 10.8V (11.1V);Number of cells: 6;Cells technology: Li-Ion;Warranty: 12 months;Cells manufacturer: Greencell;Colour: Black;Overdischarge protection: Yes;Overcharge protection: Yes;Product code: HP08;Manufacturer: Greencell;Size: 267x61x21mm;Weight: 320g ;Compatibility list: ;Compatible with following battery models : 451085-121,451085-141,451085-142,451085-361,451085-621,451085-661,451086-001,451086-121,451086-122,451086-141,451086-142,451086-161,451086-162,451086-322,451086-361,451086-362,451086-421,451086-621,451086-661,451568-001,456664-001,456864-001,456865-001,464119-142,464119-143,464119-162,464119-361,464119-362,464119-363,484787-001,490306-001,491278-001,491279-001,491654-001,491657-001,496897-001,500764-001,500765-001,501870-001,572187-001,572188-001,572190-001,572191-001,DD06,DD08,DD08063,GJ655AA,HSTNN-139C,HSTNN-154C,HSTNN-FB51,HSTNN-FB52,HSTNN-I39C,HSTNN-I40C,HSTNN-I48C,HSTNN-I48C-A,HSTNN-I48C-B,HSTNN-I49C,HSTNN-I50C,HSTNN-I50C-B,HSTNN-I54C,HSTNN-I64C,HSTNN-I64C-5,HSTNN-I65C,HSTNN-I65C-5,HSTNN-IB51,HSTNN-IB52,HSTNN-IB55,HSTNN-IB62,HSTNN-L54C,HSTNN-LB51,HSTNN-LB52,HSTNN-OB51,HSTNN-OB52,HSTNN-OB62,HSTNN-XB51,HSTNN-XB52,HSTNN-XB62,KH386AV,KU532AA,KU532AAR,NA823ES,NBP6A96,NBP8A97 ;Compatible with following devices : HP 550,HP Compaq 610,HP Compaq 615,HP Compaq 6720S,HP Compaq 6730S,HP Compaq 6735S,HP Compaq 6700s,HP Compaq 6720,HP Compaq 6800,HP Compaq 6800s,HP Compaq 6820,HP Compaq 6820s,HP Compaq 6830,HP Compaq 6830s,HP Compaq 6835s,Compaq 600,Compaq 610,Compaq 615,Compaq 6730s,Compaq 6735s,Compaq 6830s,HP 610,HP 615,HP Compaq 550