Type: Li-ion,Voltage:11.1V Capacity:6600mAh;9 cells
1 year replacement warranty,30-day refund guarantee after the purchase.
High capacity battery certified by CE and RoHS, This battery was tested and proven to match and/or exceed original specifications of DELL products
Replacement for DELL PT434 PT435 PT436 PT437 KY477 KY265 KY266 KY268 FU268 FU274 FU571 MN632 MP303 MP307 NM631 NM633 4N369 312-0749
Fit Machine Models: DELL Latitude E6400ATG E6410 E6410 ATG E6500 E6510,precision M2400 M4400 M4500 E6400 E6400 XFR
Laptop Battery; Dell 312-0749 4M529 4N369 FU268 FU274 FU571