DYNABOOK Portege X40-K-12V Laptop Battery, Portege X40-K-12V batteries
![]() Click for more pictures |
||
|
||
15.4 V, 3450 mAh batteries for DYNABOOK Portege X40-K-12V
![]() Click for more pictures |
||
|
||
DYNABOOK Portege X40-K-12V batteries tags: Tecra A40-J-17M , Tecra A40-J-18U laptop battery , Tecra A40-J-18V laptop battery , Tecra A40-J-10A batteries , Tecra A40-J-16G , Tecra A40-J-105 , Tecra A40-J-12H , Tecra A40-J-19H , Tecra A40-J-10N battery , Tecra A40-J-10C , Tecra A40-J-19C laptop battery , Tecra A40-J-1FH laptop battery , Tecra A40-J-18S laptop battery , Tecra A40-J1410 , Tecra A40-J-12H battery , Tecra A40-J-163 , Tecra A40-J-10C laptop battery , DYNABOOK Tecra A50-J-11X , Tecra A40-J-16G laptop battery , Tecra A40-J-18X , Tecra A40-J-18T , Tecra A40-J-17L batteries , Tecra A40-J-16F laptop battery , Tecra A40-J-101 , Tecra A40-J-12E , Tecra A40-J-194 , Tecra A40-J-107 laptop battery , Tecra A40-J-161
This DYNABOOK replacement battery pack is a 3450mAh, 15.4, rechargeable, removable, Li-ion battery designed to work with DYNABOOK Portege X40-K-12V. The Hi-Quality battery meets or exceeds original manufacturer specifications for the DYNABOOK Portege X40-K-12V Laptop Battery in quality, durability, and performance. Li-ion batteries do not suffer from the memory effect. They generally last between 300-500 charge/discharge cycles. All laptop batteries are tested for 100% quality control assurance. This battery for DYNABOOK Portege X40-K-12V includes a one year warranty. We offer a 30 day money back guarantee and fast shipping on all of our products.
New DYNABOOK Laptop Battery 
![]() 15.4V, 3640mAh |
![]() 15.4V, 3640mAh |
![]() 11.55V, 3950mAh |
![]() 15.4V, 3900mAh |
![]() 7.7V, 4935mAh |



















