Samsung Galaxy S21 Plus Compatible Back Battery Cover Door – Blue

Restore the striking exterior appearance, clean design lines, and rear structural integrity of your device with this replacement back battery cover door, custom-engineered for the Samsung Galaxy S21 Plus. Manufactured to meet factory physical dimensions, this rear housing panel sits flush against the metal chassis framework to restore your phone’s smooth hand-feel and original profile.

If your original rear panel is cracked, chipped, heavily scratched, or coming loose from degraded adhesive, replacing it with this direct-fit back door provides an immediate aesthetic and protective recovery. Designed for straightforward installation, it seals the internal battery compartment, keeping delicate mainboard components, NFC modules, and wireless charging coils protected from environmental dust, lint, and moisture.

Key Features:

• Factory-Spec Fitment: Precision-molded specifically for the Samsung Galaxy S21 Plus chassis to ensure exact edge alignment and seamless camera bump integration.

• Pre-Applied Mounting Adhesive: Features factory-cut double-sided mounting tape pre-installed along the inner border for a fast, clean, and secure seal.

• Integrated Camera Lens Bezel: Includes pre-mounted camera frame covers to help shield the rear lens sensors from dust and debris accumulation.

• Durable Panel Construction: Crafted from high-strength composite materials engineered to withstand surface scratches, daily handling, and minor impacts.

• Vibrant Blue Finish: Color-matched to replicate the depth, finish, and smooth tactile feel of the factory Blue colorway.

Technical Specifications:

• Compatible Models: Samsung Galaxy S21 Plus / S21+ 5G (SM-G996 Series)

• Component Type: Rear Battery Cover Door / Back Panel Assembly

• Color: Blue

• Includes: Pre-Installed Camera Frame/Lens Bezel & Back Cover Mounting Tape

• Condition: Brand New Replacement Part

• Installation Level: Easy / Intermediate Technical Repair