Motorola KAHN4102A Standard Battery Door for Motorola W385 - Original OEM - Non-Retail Packaging - Black This battery door is made and manufactured by Motorola and is a direct replacement or spare for your W385. Made of highly durable plastic this battery door is made for the standard sized lithium ion battery from Motorola. The door is black in color and features Verizon branding. If you have lost or damaged your battery door for your Motorola W385 have no fear, as the direct from Motorola replacement is right here.