---
product_id: 33923756
title: "BT18433/BT28433 Phone Battery"
brand: "geilienergy"
price: "R$184"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/33923756-bt18433-bt28433-phone-battery
store_origin: BR
region: Brazil
---

# Long-lasting 5-year durability Wide cordless phone compatibility 2.4V 500mAh Ni-MH AAAx2 power BT18433/BT28433 Phone Battery

**Brand:** geilienergy
**Price:** R$184
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your conversations, stay connected longer!

## Quick Answers

- **What is this?** BT18433/BT28433 Phone Battery by geilienergy
- **How much does it cost?** R$184 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/33923756-bt18433-bt28433-phone-battery)

## Best For

- geilienergy enthusiasts

## Why This Product

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

## Key Features

- • **Enduring Performance:** Experience up to 5 years of dependable use, making it a smart, cost-effective investment.
- • **Quick Recharge Ready:** Charges rapidly so you’re always ready to connect without downtime.
- • **Reliable Power Boost:** High-capacity 2.4V 500mAh Ni-MH cells keep your calls crystal clear and uninterrupted.
- • **Universal Compatibility:** Seamlessly fits a broad range of cordless phone models—never worry about mismatched batteries again.
- • **Trusted by Professionals:** Top-rated with 4.4 stars from 700+ users who rely on it daily for flawless communication.

## Overview

The GEILIENERGY BT18433/BT28433 is a pair of 2.4V 500mAh Ni-MH AAA rechargeable batteries designed specifically for cordless phones. Compatible with a wide range of models including CS6209, DS3101, and many more, these batteries deliver reliable, long-lasting power with quick recharge capability. Highly rated by users for durability and performance, they offer a cost-effective solution to keep your cordless phone running smoothly for years.

## Description

Buy GEILIENERGY BT18433 BT28433 BT184342 BT284342 BT-1011 Battery Compatible for Cordless Phone CS6209 CS6219 CS6229 DS6151 CL80100 CL80109 DCX400 Handset (Pack of 2): Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Vtech Replacement Batteries - Excellent and fit telephone perfectly as stated; charged quickly.
Review: 5 years for $4.00. It is worth it for sure. - I have two phones that take this battery. When one gets weak I use the other one more, but now after an hour of use which is active talking the battery starts to beep. Since I rarely talk for over an hour this wasn't an issue but I decided to replace them before it got worse. With fresh batteries I can leave them off the charger for a week or more and have multiple long phone calls before any low batt beeping occurs. It is very convenient and worth a few dollars! Since I got these here on desertcart last time I know it is exactly 5 years since I got my last pair. That is less than $1.00 per year per battery. I'm glad they are here!

## Features

- 🎃2.4V 500mAh Ni-MH Type: AAA*2
- 🎃Compatible with : CL80109,CL81109,CL81209,CL81309,CL82109,CL82209,CL82309,CL82359,CL82409,CL82509,CL82609,CL82659,CL82859,CL84109,CL84209,CL84309,TL92278, TL92328,TL92378,EL51109,EL51209,EL51359,EL52109,EL52209,EL52259, EL52309,EL52409,EL51109,EL51209,EL51359,EL52109,BT8001,EL52209, EL52259,EL52309,EL52409,EL52419,EL52459,SL81108,SL81208,SL82118, SL82218,SL82318,SL82418,SL82518,SL82618,SL82558,SL82658,SL82108, SL82208,SL82308,SL82408,SL80108,SL82000,SL82118,SL82208,SL82308,SL82318,TL90078
- 🎃Compatible with : 80-1330-01-00 80-1326-00-00 GE 89-1326-00-00 89-1330-00-00 89-1330-01-00 89-1335-00-00 89-1339-01 BT-184342 BT-284342 BT184342 BT284342 BT8300 CS6209 CS6219 CS6219-2 CS6219-3 CS6219-4 CS6229 CS6229-2 CS6229-3 CS6229-4 CS6229-5 DS3101 DS3111-2 DS6111 DS6111-2 DS6111-3 DS6111-4 DS6115-2 DS6121 DS6121-2 DS6121-3 DS6121-4 DS6121-5 DS6122-5 DS6201 DS6211 DS6211-2 DS6211-3 DS6211-4 DS6221 DS6221-2 DS6221-3 DS6221-4 DS6221-5 DS6222-4 DS6222-5 DS6301 DS6321 DS6321-3 DS6321-4
- 🎃Compatible with: CS6209 CS6219 CS6229 DS3101 DS3111-2 DS6111 DS6111 DS6115 DS6121 DS6122 DS6201 DS6211 DS6211-2 DS6211-3 DS6211-4 DS6221 DS6222 DS6301 DS6321 ip-8300 ip-831 IS6110 LS6113 LS6204 LS6205 LS6215-2 LS6226-2 LS6245 VS6121-4 VT6042 VT6043 VT6052 VT6053 Sanik: 2SN-AAA55H-S-J1 2SN-AAA60H-S-J1 2SN-AAA65H-S-J1 2SN-AAA70H-S-J1 2SN-AAA70H-SX2F 2SNAAA55HSJ1 2SNAAA60HSJ1 2SNAAA65HSJ1 2SNAAA70HSJ1 2SNAAA70HSX2
- 🎃NOTICE:BT18433/BT28433 ≠ BT18443/BT28443!!!Please confirm your original battery part number or cordless phone models before purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CZELCUU |
| Batteries | 2 AAA batteries required. (included) |
| Best Sellers Rank | #661 in Cordless Telephone Batteries |
| Brand | GEILIENERGY |
| Customer Reviews | 4.4 4.4 out of 5 stars (715) |
| Date First Available | March 15, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.06 ounces |
| Item model number | CB0218433 |
| Manufacturer | GEILIENERGY |
| Manufacturer Part Number | CB0218433 |
| Number of Items | 2 |
| Package Dimensions | 5.51 x 1.85 x 0.75 inches |

## Product Details

- **Battery Capacity:** 500 Milliamp Hours
- **Battery Cell Composition:** NiMH
- **Brand:** GEILIENERGY
- **Number of Batteries:** 2 AAA batteries required. (included)
- **Recommended Uses For Product:** Phone

## Images

![BT18433/BT28433 Phone Battery - Image 1](https://m.media-amazon.com/images/I/51INKFt1lEL.jpg)
![BT18433/BT28433 Phone Battery - Image 2](https://m.media-amazon.com/images/I/61Lwtohfx+L.jpg)
![BT18433/BT28433 Phone Battery - Image 3](https://m.media-amazon.com/images/I/61RtlBv2N3L.jpg)
![BT18433/BT28433 Phone Battery - Image 4](https://m.media-amazon.com/images/I/61m4oR0fxuL.jpg)
![BT18433/BT28433 Phone Battery - Image 5](https://m.media-amazon.com/images/I/61q1ovxPmrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vtech Replacement Batteries
*by B***F on July 4, 2025*

Excellent and fit telephone perfectly as stated; charged quickly.

### ⭐⭐⭐⭐⭐ 5 years for $4.00. It is worth it for sure.
*by J***M on August 13, 2024*

I have two phones that take this battery. When one gets weak I use the other one more, but now after an hour of use which is active talking the battery starts to beep. Since I rarely talk for over an hour this wasn't an issue but I decided to replace them before it got worse. With fresh batteries I can leave them off the charger for a week or more and have multiple long phone calls before any low batt beeping occurs. It is very convenient and worth a few dollars! Since I got these here on Amazon last time I know it is exactly 5 years since I got my last pair. That is less than $1.00 per year per battery. I'm glad they are here!

### ⭐⭐⭐⭐⭐ Just what I needed
*by M***E on April 16, 2025*

Just the size I needed

## Frequently Bought Together

- GEILIENERGY BT18433 BT28433 BT184342 BT284342 BT-1011 Battery Compatible for Cordless Phone CS6209 CS6219 CS6229 DS6151 CL80100 CL80109 DCX400 Handset (Pack of 2)
- VTech DS6151 2-Line Cordless Phone System for Home or Small Business with Digital Answering System & Mailbox on Each line, Black/Silver
- QBLPOWER 2.4V BT18433/BT28433 Rechargeable Battery Compatible with AT&T Vtech Phones BT18433 BT184342 BT28433 BT284342 BT-8300 BATT-6010 BT1011 BT1018 BT1022 BT1031 89-1326-00-00 CPH-515D(Pack of 2)

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**Shop now:** [https://www.desertcart.com.br/products/33923756-bt18433-bt28433-phone-battery](https://www.desertcart.com.br/products/33923756-bt18433-bt28433-phone-battery)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-15*