---
product_id: 22756299
title: "4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH)"
brand: "upstart battery"
price: "€ 46.97"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.pt/products/22756299-4x-pack-p-p511-battery-for-panasonic-kx-tga270s-kx
store_origin: PT
region: Portugal
---

# 3.6V power 1200mAh capacity Lifetime warranty 4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH)

**Brand:** upstart battery
**Price:** € 46.97
**Availability:** ✅ In Stock

## Summary

> Stay Powered, Stay Connected! 🔌

## Quick Answers

- **What is this?** 4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH) by upstart battery
- **How much does it cost?** € 46.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/22756299-4x-pack-p-p511-battery-for-panasonic-kx-tga270s-kx)

## Best For

- upstart battery enthusiasts

## Why This Product

- Trusted upstart battery brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📦 Value Pack:** Get 4 batteries to keep your home connected at all times!
- • **🛡️ Peace of Mind:** Enjoy a lifetime warranty for worry-free usage.
- • **🔧 Easy Installation:** Seamlessly replace your old batteries without hassle.
- • **💪 Long-lasting Power:** 1200mAh ensures your cordless phone stays charged longer.
- • **🔄 Reliable Replacement:** Never miss a call with our high-capacity batteries!

## Overview

The 4X Pack - P-P511 Battery is a reliable replacement for various Panasonic cordless phones, featuring a robust 1200mAh capacity and 3.6V power. With a lifetime warranty and a convenient 4-pack, this Upstart Battery ensures you stay connected without interruptions.

## Description

4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH)

## Features

- Replacement Panasonic HHR-P402 Battery
- Replacement for Panasonic Cordless Phone Batteries
- Quantity: 4, Lifetime Warranty
- Capacity: 1200mAh, Upstart Battery Brand

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Upstart Battery |
| Brand | Upstart Battery |
| Item model number | P-P511-4BATT |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | P-P511-4BATT |

## Images

![4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH) - Image 1](https://m.media-amazon.com/images/I/71AkCyy9w6L.jpg)
![4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH) - Image 2](https://m.media-amazon.com/images/I/61kQ3TZLWmL.jpg)
![4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH) - Image 3](https://m.media-amazon.com/images/I/71NHbmIEHFL.jpg)
![4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH) - Image 4](https://m.media-amazon.com/images/I/61ckz89bVHL.jpg)
![4X Pack - P-P511 Battery for Panasonic KX-TGA270S, KX-TG2740, KX-FPG376, KX-TG2730, KX-TGA510M, KX-FPG371, KX-TG5100 Cordless Phones (1200mAh, 3.6V, NI-MH) - Image 5](https://m.media-amazon.com/images/I/71RfPNeUoGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good batteries
  

*by P***R on Reviewed in the United States on June 2, 2016*

Good batteries. Used two of the four so far and no problem. I expect long life.

---

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**Shop now:** [https://www.desertcart.pt/products/22756299-4x-pack-p-p511-battery-for-panasonic-kx-tga270s-kx](https://www.desertcart.pt/products/22756299-4x-pack-p-p511-battery-for-panasonic-kx-tga270s-kx)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*