Replace  NEC OP-570-75102 Laptop Battery

Battery Type:Li-ion
Battery Volt:14.8V
Battery Capacity:4000mAh
Battery Color:Light grey
Battery Weight:453g
Battery Length:188.00x73.10x27.20 mm

This laptop battery can replace the following part numbers:
 

ADVENT
442670000005    

HYPERDATA
4416700000051 442670040002 442670060001
442870040002    

IPC
442670040002    

MITAC
442670040002 ICR-18650G  

NEC
OP-570-75102    

PACKARD BELL
OP-570-75102    

This laptop battery is also compatible with the following models:

ADVENT
7521    

HYPERDATA
7300/7321    

IPC
M 7521C M15 MagicNote M
PowerNote M 7321 StarNote M/M+  

MITAC
MiNote 7321 MiNote 7520 MiNote 7521
MiNote 7521C MiNote 7521P  

NEC
Versa Premium    

NETWORK
NBI 1850 NBI 850 NBI 866 Premium XL

PACKARD BELL
Easy One Siler    

TARGA
Visionary P    

VOBIS
HighPaq X1 1600 Combo