SKU: 71884795715

Motorola HKLN4678A TLK100 Battery Cover Door

Sale price$31.50 Regular price$35.00
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Description

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

Feature Specification
Type Battery Housing Part
Material Industrial Polymer
Dimensions 2.0" (H) x 3.0" (W) x 0.2" (L)
Color Black
Safety Rating No Intrinsic Safety Rating

Compatibility

TLK100 TLK100I SLN1000

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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71884795715

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David Jordan
Grantham, US
★★★★★ 5
Just the right size to empty your pockets.
Size: 8.5" x 5.8" x 1.9", Color: Orange
Perfect size to empty my pockets when I get home. Fits my wallet, keys, AirPods, etc. excellent quality.
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Reviewed in the United States on March 21, 2026
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Pilot Wife
Waukegan, US
★★★★★ 5
Nice and classy
Size: 8.5" x 5.8" x 1.9", Color: Black
Bought this for my husband for Christmas and he loved it. Super classy elegant well made box. Perfect for bedside nightstand for your watch and rings.
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Reviewed in the United States on December 4, 2025
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SC
Chelsea, US
★★★★★ 5
Nice looking and durable
Size: 8.5" x 5.8" x 1.9", Color: Black
I bought this for my little nephew to put his rocks in and out and to keep them in. It’s perfect and durable.
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Reviewed in the United States on January 12, 2026
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Amazon Customer
Bozeman, US
★★★★★ 5
Perfect size
Size: 8.5" x 5.8" x 1.9", Color: Black, Size: 8.5" x 5.8" x 1.9", Color: Black
Love the look of leather and metal together.
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Reviewed in the United States on April 30, 2026
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ct13
Draper, US
★★★★★ 4
Handy small tray
Size: 8.5" x 5.8" x 1.9", Color: Black, Size: 8.5" x 5.8" x 1.9", Color: Black
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