---
product_id: 553315799
title: "ENERCELL3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899)"
brand: "enercell"
price: "¥18773"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/553315799-enercell3-6v-350mah-ni-cd-cordless-phone-battery-23-899
store_origin: JP
region: Japan
---

# 350mAh Capacity 25x38x13mm Size 3.6V Power ENERCELL3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899)

**Brand:** enercell
**Price:** ¥18773
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Conversations!

## Quick Answers

- **What is this?** ENERCELL3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899) by enercell
- **How much does it cost?** ¥18773 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/553315799-enercell3-6v-350mah-ni-cd-cordless-phone-battery-23-899)

## Best For

- enercell enthusiasts

## Why This Product

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

## Key Features

- • **💪 Lightweight Design:** Weighs only 1 ounce for easy handling and installation.
- • **🌱 Eco-Friendly Choice:** Reduce waste with a rechargeable NiMH battery.
- • **🔋 Reliable Power Source:** Delivers consistent performance for uninterrupted calls.
- • **📱 Universal Compatibility:** Fits a wide range of Panasonic and other popular cordless phone models.
- • **🔄 Rechargeable Convenience:** Say goodbye to disposable batteries and hello to sustainability!

## Overview

The ENERCELL 3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899) is a reliable and eco-friendly replacement battery designed for various cordless phone models. With a compact size of 25 x 38 x 13 millimeters and a lightweight design of just 1 ounce, this rechargeable battery ensures you stay connected without the hassle of frequent replacements.

## Description

ENERCELL3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899)

## Features

- Provides 3.6 Volts of power with capacity of 350mAh
- Provides 36 Volts of power with capacity of 350mAh

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 25 x 38 x 13 millimeters |
| Item Weight | 0.11 Pounds |
| Battery Weight | 1 Ounces |
| Unit Count | 1.0 count |
| Battery Cell Type | NiMH |
| Recommended Uses For Product | Cordless Phone and other device replacement battery |
| Reusability | Rechargeable |
| Battery Capacity | 350 Milliamp Hours |
| Voltage | 3.6 Volts |
| Compatible Phone Models | Panasonic KX-A36A, KX-T3710, KX-T3720, KX-T3725, KX-T3730, TX-T3800, TX-T3805 (Newer models), KX-T3815, TX-T3823, TX-T3824, TX-T3850, TX-T3860, TX-T3880, TX-T3910, TX-T3920, TX-T3960, TX-T3980, TX-T4200, TX-T4300, TX-T4350, TX-T4350R, TX-T4370, TX-T4400, KX-T3832m, KX-T3842, Sanyo: CLT8800, H02,Sony SPPA11, SPPA20, SPPA40, SPPA50, SPPA57, Uniden XC265, XC365, AM46EV, Replaces RadioShack Enercell 23-899, 23-564 |

## Product Details

- **Number of batteries:** 3 AAA batteries required.
- **Brand:** ENERCELL
- **Battery cell composition:** NiMH
- **Compatible phone models:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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}));  Panasonic KX-A36A, KX-T3710, KX-T3720, KX-T3725, KX-T3730, TX-T3800, TX-T3805 (Newer models), KX-T3815, TX-T3823, TX-T3824, TX-T3850, TX-T3860, TX-T3880, TX-T3910, TX-T3920, TX-T3960, TX-T3980, TX-T4200, TX-T4300, TX-T4350, TX-T4350R, TX-T4370, TX-T4400, KX-T3832m, KX-T3842, Sanyo: CLT8800, H02,Sony SPPA11, SPPA20, SPPA40, SPPA50, SPPA57, Uniden XC265, XC365, AM46EV, Replaces RadioShack Enercell 23-899, 23-564Panasonic KX-A36A, KX-T3710, KX-T3720, KX-T3725, KX-T3730, TX-T3800, TX-T3…    See more
- **Recommended uses for product:** Cordless Phone and other device replacement battery

## Images

![ENERCELL3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899) - Image 1](https://m.media-amazon.com/images/I/317IfTYRCKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Saved us money..
  

*by D***S on Reviewed in the United States on 9 September 2020*

Couldn't use our portable phone for a few years.  Found this and Viola!  We don't have to buy a new phone.  This works just fine.

### ⭐⭐⭐⭐⭐ 







  
  
    Hard to find
  

*by A***S on Reviewed in the United States on 7 September 2020*

The pin fits.  You have to order the EXACT battery number etched in the base of the phone where battery fits.

### ⭐⭐⭐⭐⭐ 







  
  
    The battery was what I needed
  

*by D***S on Reviewed in the United States on 14 November 2021*

The battery was a replacement for a phone that I have.

## Frequently Bought Together

- Enercell 3.6V/350mAh Ni-Cd Cordless Phone Battery (23-899)
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- Coonyard (10-Pack) 3.6V 900mAh AA ELB-B001 NiCad Battery Replacement for Lithonia Unitech 0253799 ANIC1566 ELBB001 AA900MAH Emergency/Exit Light/Fire Exit Sign

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**Shop now:** [https://www.desertcart.jp/products/553315799-enercell3-6v-350mah-ni-cd-cordless-phone-battery-23-899](https://www.desertcart.jp/products/553315799-enercell3-6v-350mah-ni-cd-cordless-phone-battery-23-899)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-15*