Motorola HKLN4678 WAVE TLK Battery Door
Genuine OEM Part • WAVE TLK Series • TLK100 Compatible • Secure Battery Cover • Direct Replacement
The Motorola HKLN4678 WAVE TLK Battery Door is the genuine replacement battery cover for your Motorola WAVE TLK push-to-talk device. It locks the battery securely in place so your TLK unit stays sealed, protected, and ready for a full shift — the simple, reliable fix when an original door is cracked, worn, or lost. Need help confirming the right part for your fleet? Talk to our Canadian radio team through our contact page.
Who It's For
For Motorola WAVE TLK owners who need a genuine replacement battery door to keep their TLK100 device sealed and shift-ready. Outfitting or maintaining a larger WAVE PTX fleet? Browse our business two-way radios or speak with a specialist for the right accessories.
Why the HKLN4678 Battery Door
Genuine Motorola Part
The OEM HKLN4678 door fits the WAVE TLK housing precisely for a flush, factory-correct seal — no guesswork and no loose fit.
Secure Battery Retention
Holds the battery firmly in place so your TLK device stays powered and protected through a full working shift.
Durable Replacement
A reliable, long-lasting fix for a door that is cracked, worn, or missing — restoring the unit's seal and everyday durability.
Drop-In Fit
Integrates seamlessly into your existing TLK workflow — swap it on in seconds with no tools and no downtime.
Compatible Radios
The Motorola HKLN4678 WAVE TLK Battery Door is designed for the Motorola WAVE TLK series, including the TLK100 device. These are WAVE PTX devices that operate over LTE and Wi-Fi cellular networks for nationwide push-to-talk — coverage runs on a WAVE PTX subscription rather than a traditional radio channel, so no ISED radio licence is required. If you are not certain the HKLN4678 matches your exact TLK model or accessory configuration, our Canadian radio experts will confirm fit before you order.
For full WAVE PTX devices, fleet options, or to verify part compatibility, explore our business two-way radios and commercial two-way radios collections, or contact our team directly.
Frequently Asked Questions About the Motorola HKLN4678 WAVE TLK Battery Door
• What is the Motorola HKLN4678 WAVE TLK Battery Door?
The Motorola HKLN4678 is the genuine replacement battery door for the Motorola WAVE TLK series of push-to-talk devices. It covers and secures the battery in the housing, keeping the unit sealed, protected, and ready for use.
• Which devices is the HKLN4678 battery door compatible with?
The HKLN4678 battery door is designed for the Motorola WAVE TLK series, including the TLK100 device. If you are unsure whether it fits your exact model, contact our team and we will confirm the correct part before you order.
• Does the WAVE TLK device need a radio licence?
No. Motorola WAVE TLK devices operate over LTE and Wi-Fi cellular networks for nationwide push-to-talk, so no ISED radio licence is required. They do, however, require an active WAVE PTX subscription to communicate — the data plan is what powers the service, not a licensed radio channel.
• When should I replace the battery door?
Replace the door when it is cracked, worn, warped, or lost, or when it no longer holds the battery securely. A genuine HKLN4678 restores the factory seal and keeps your TLK device durable and dependable on the job.
• How do I order the correct part for my fleet?
Reach our Canadian radio experts at 1-800-984-1534 or through our contact page to confirm fit and arrange quantities for a single device or an entire WAVE PTX fleet.
