Kastar 3-Pack HHR-P104 Battery Replacement for Panasonic KX-TG5438F KX-TG5438S KX-TG5439M KX-TG5439S KX-TG5451S KX-TG5452M KX-TG5453M KX-TG5456S KX-TG5471S KX-TG5480S KX-TG5561M KX-TG5566M
Kastar 3-Pack HHR-P104 Battery Replacement for Panasonic KX-TG5438F KX-TG5438S KX-TG5439M KX-TG5439S KX-TG5451S KX-TG5452M KX-TG5453M KX-TG5456S KX-TG5471S KX-TG5480S KX-TG5561M KX-TG5566M
Hero image 0 of Kastar 3-Pack HHR-P104 Battery Replacement for Panasonic KX-TG5438F KX-TG5438S KX-TG5439M KX-TG5439S KX-TG5451S KX-TG5452M KX-TG5453M KX-TG5456S KX-TG5471S KX-TG5480S KX-TG5561M KX-TG5566M, 0 of 4
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Kastar 3-Pack HHR-P104 Battery Replacement for Panasonic KX-TG5438F KX-TG5438S KX-TG5439M KX-TG5439S KX-TG5451S KX-TG5452M KX-TG5453M KX-TG5456S KX-TG5471S KX-TG5480S KX-TG5561M KX-TG5566M

4.5 stars out of 22 reviews
(4.5)|
22 ratings

Key item features

  • Enhanced Capacity: Kastar high-capacity Ni-MH batteries provide extended power for devices, ensuring longer operation without frequent recharging.
  • Battery Specifications: Each battery features a Ni-MH type, 3.6V voltage, and a 1000mAh capacity.
  • Safety Longevity: Incorporates a mix-protection additive to the cathode, preventing degradation during charge/discharge cycles and extending lifespan up to 1200 cycles.
  • Sustained Power: Embedded seal structure expands crystal lattice space, allowing for lower self-discharge and longer power retention compared to other batteries.
  • Eco-Friendly Design: Ni-MH eco-friendly cells are free from Hg/Cd/Pb, reducing environmental pollution, and utilize a DBCK steel shell for explosion protection.
  • Broad Compatibility: Directly replaces Panasonic HHR-P104, HHR-P104A, HHRP104 TYPE 29 batteries and is compatible with numerous Panasonic cordless phone models.
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Current price is $8.89
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Columbus, 43215
Arrives by Tue, Apr 21
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Sold and shipped by Kastar USA IncPro Seller
4.623926380368098 stars out of 5, based on 1630 seller reviews(4.6)
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4.5 out of 5 stars
stars22 ratings16 reviews
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Showing 1-3 of 16 reviews

Sep 15, 2025
jack
Item details
Size: 2-PACK
Sold byKastar USA Inc
5 out of 5 stars review

Verified Purchase

Came fast and was excellent

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Helpful?5687QSNQMXP4100184436
Sep 24, 2025
Robert
Item details
Size: 2-PACK
Sold and shipped byKastar USA Inc
5 out of 5 stars review

Verified Purchase

Kastar 2-pack cordless phone batteries

Quick shipping, exactly what I needed. Fit our cordless phones like originals. Happy with purchase.

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Helpful?5687QSNQMXP4100184436
Oct 4, 2025
Tristan
Item details
Size: 2-PACK
Sold and shipped byKastar USA Inc
5 out of 5 stars review

Verified Purchase

Perfect Fit.

The battery was the perfect fit for the cordless phone. Phone is working good now.

Incentivized Review
Helpful?5687QSNQMXP4100184436