Home laptop battery TOSHIBA Satellite M40X-185 batteries Compatible Laptop Battery for TOSHIBA Satellite M40X 185 Click to enlarge Find other parts of your TOSHIBA Satellite M40X-185 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Satellite M40X-185 batteries replaces: This Satellite M40X-185 batteries is compatible with the following models: