Szdcoo 11.1V 4400mAh Li-ion Battery for VGP-BP21A / VGP-BPS21 / VGP-BPS21A / VGP-BPS21B

Compatible with part numbers VGP-BP21A, VGP-BPS21, VGP-BPS21A and VGP-BPS21B. Chemistry: Li-ion. Voltage: 11.1V. Capacity/Energy: 4400mAh / 48.84Wh. Dimensions: 204.51x59.41x20.92mm. Net weight: 453g. Built-in safety features include Over-charge, over-discharge, over-heat, over-current & short-circuit protection. This battery carries certifications ISO9001, RoHS, CE, UN38.3, and MSDS. We offer a 12-month Warranty and a 30-day Money Back Guarantee, plus 7*24 hours customer service. Please confirm the battery part number on your device before purchase to ensure proper compatibility.