Motorola HKLN4678A TLK100 Battery Cover DoorMotorola HKLN4678A TLK100 Battery Cover Door Precision Fit Rear Housing Component for WAVE PTX Portables The Motorola HKLN4678A is a genuine factory replacement battery cover door designed to maintain the structural integrity and slim profile of your TLK series portable radios. As an essential housing component, this door secures the battery in place, ensuring a consistent electrical connection even during high impact movement. The Motorola HKLN4678A

Motorola HKLN4678A

TLK100 Battery Cover Door

Precision-Fit Rear Housing Component for WAVE™ PTX Portables

The Motorola HKLN4678A is a genuine factory replacement battery cover door designed to maintain the structural integrity and slim profile of your TLK series portable radios. As an essential housing component, this door secures the battery in place, ensuring a consistent electrical connection even during high-impact movement. The Motorola HKLN4678A is engineered to the exact tolerances of the original equipment, providing a seamless snap-fit that prevents the battery from dislodging during field use. The Motorola HKLN4678A is the updated version of the Motorola HKLN4678.

Maintaining a secure rear cover is critical for protecting the internal battery contacts from dust, debris, and moisture. The Motorola HKLN4678A features a ruggedized polymer construction that matches the industrial aesthetics of the TLK 100, ensuring your device remains professional in appearance and fully functional. Whether replacing a lost door or a damaged latch, this OEM part restores the original ergonomics and secure handling characteristics of your communication device.

Key Features & Benefits

• OEM Factory Fit: Designed specifically by Motorola for the TLK series chassis, ensuring a perfect, rattle-free installation every time.
• Impact-Resistant Construction: Built from high-grade industrial polymer to withstand the drops and daily wear common in security and hospitality environments.
• Secure Latching Mechanism: Features a precision-molded latch that prevents the battery door from accidentally opening during rigorous physical activity.
• Internal Protection: Acts as a primary barrier to keep environmental contaminants away from the battery and sensitive electrical terminals.
• Streamlined Ergonomics: Restores the slim, pocket-friendly profile of the TLK 100, maintaining the radio's ease of wearability.
• Rapid Tool-Free Replacement: Designed for immediate installation, allowing users to swap the door in seconds without the need for specialized tools.

Specifications

Compatibility

Recommended Accessories

• Motorola TLK100 High-Capacity Battery (PMNN4468A)
• Motorola TLK100 Swivel Belt Clip (PMLN7128A)
• Motorola TLK100 Nylon Carry Case (PMLN7076A)

Frequently Asked Questions

Will this door work with the TLK 110? No. The HKLN4678A is specifically designed for the TLK 100 and SLN1000 form factor. The TLK 110 has a different housing design and battery configuration.

Do I need any tools to install this? No. The battery door is a snap-on component. Simply align the tabs with the radio housing and press firmly until the latch clicks into place.

Is this part waterproof? While the door provides a tight fit that resists dust and light splashes, it does not provide a submersible seal. For use in wet environments, ensure the battery door is fully latched to maximize protection.

Warranty

1-year manufacturer's warranty.