About this replacement
Designed for Sony devices. Compatible models include VAIO VPC-X113KA/B, VAIO VPC-X111KD, VAIO VPC-X113KG, VAIO VPC-X113KG/B, VAIO VPC-X115LG/B, VAIO VPC-X115LG/N, VAIO VPC-X116KC, VAIO VPC-X116KC/B, VAIO VPC-X117LG/B, VAIO VPC-X118KJ/B, VAIO VPC-X118LG/B, VAIO VPC-X119KJ/B. Replacement part numbers include VGP-BPS19, VGP-BPL19, VGP-NPL19. Key specifications: 7.4V, 4400mAh, Li-Polymer.