We recommend you taking the backup of your data first before going for SSD replacement of your MacBook Pro 2015. The same can be copied back on new SSD post successful installation.
The only solution to fix broken or cracked LCD of MacBook Pro 2015 is to replace the entire Display (Top) panel.
MacBook Pro 2015 Display Replacement will come with 1 Year Warranty.
Genuine OEM parts with One Year Warranty will be used for your MacBook Pro 2015 Battery Replacement.