This is a generic, equivalent one, 100% compatible! 11.10V 5200mAh replacement/equivalent Rechargeable Li-ion battery is 100% compatible with HP Compaq 335209-001 DD880A, Brand new, one year warranty!

Replaces the following HP Compaq battery part numbers:
335209-001, DD880A

Compatible with the following HP Compaq Laptop models:
For HP Compaq Business Notebook NC4000 Series Business Notebook NC4000-DA762AV, Business Notebook NC4000-DG244A, Business Notebook NC4000-DG245A, Business Notebook NC4000-DG352P, Business Notebook NC4000-DG353P, Business Notebook NC4000-DG354P, Business Notebook NC4000-DG355P, Business Notebook NC4000-DG356P, Business Notebook NC4000-DG357P, Business Notebook NC4000-DG359P, Business Notebook NC4000-DG360P, Business Notebook NC4000-DG361P, Business Notebook NC4000-DG364P, Business Notebook NC4000-DG365P, Business Notebook NC4000-DG366P, Business Notebook NC4000-DG367P, Business Notebook NC4000-DG680AV, Business Notebook NC4000-DG987A, Business Notebook NC4000-DG988A, Business Notebook NC4000-DG989A, Business Notebook NC4000-DG990A, Business Notebook NC4000-DG991A, Business Notebook NC4000-DG992A, Business Notebook NC4000-DG993A, Business Notebook NC4000-DG994A, Business Notebook NC4000-DL003P, Business Notebook NC4000-DL004P, Business Notebook NC4000-DL005P, Business Notebook NC4000-DL009P, Business Notebook NC4000-DL010P, Business Notebook NC4000-DL011P, Business Notebook NC4000-DL012P, Business Notebook NC4000-DL013P, Business Notebook NC4000-DL014P, Business Notebook NC4000-DL017P, Business Notebook NC4000-DL026P, Business Notebook NC4000-DL029P, Business Notebook NC4000-DL030P, Business Notebook NC4000-DL031P, Business Notebook NC4000-DL032P, Business Notebook NC4000-DL203P, Business Notebook NC4000-DL209P, Business Notebook NC4000-DL214P, Business Notebook NC4000-DL215P, Business Notebook NC4000-DL216P, Business Notebook NC4000-DL217P, Business Notebook NC4000-DL218P, Business Notebook NC4000-DM886P, Business Notebook NC4000-DM893P, Business Notebook NC4000-DM894P, Business Notebook NC4000-DS728C, Business Notebook NC4000-DT945C, Business Notebook NC4000-DV103U, Business Notebook NC4000-DV105U HP Compaq Business Notebook NC4010 Series Business Notebook NC4010, Business Notebook NC4010-DS613AV, Business Notebook NC4010-DS614AV, Business Notebook NC4010-DW347AV, Business Notebook NC4010-DW348AV, Business Notebook NC4010-DY881AA, Business Notebook NC4010-DY882AA, Business Notebook NC4010-DY883AA, Business Notebook NC4010-DY884AA, Business Notebook NC4010-DY885AA, Business Notebook NC4010-DY886AA, Business Notebook NC4010-DY887AA, Business Notebook NC4010-DY888AA, Business Notebook NC4010-PA741AA, Business Notebook NC4010-PA742AA, Business Notebook NC4010-PF672AA, Business Notebook NC4010-PF673AA, Business Notebook NC4010-PF674AA

Specifications:
◆ Product type: generic/equivalent
◆ Voltage: 11.10V
◆ Capacity: 5200mAh
◆ Dimension: 210.40 x 62.70 x 13.40 mm
◆ Battery Composition: Li-ion
◆ Condition: brand new, 1 year warranty!
◆ No memory effect, Over-charge protection, Short-circuit protection.

Notice:
If your battery part NO. or your machine model NO. are not listed in the description, our battery may still fit your laptop. Therefore, please feel free to contact us to confirm the compatibility.