---
product_id: 626499569
title: "KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT"
brand: "kbt keep better tech"
price: "A$67"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/626499569-kbt-3-6v-14500mah-er34615m-d-size-li-socl2-high
store_origin: AU
region: Australia
---

# 14500mAh Capacity 3.6V Power -60°C to +85°C KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT

**Brand:** kbt keep better tech
**Price:** A$67
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Peace of Mind!

## Quick Answers

- **What is this?** KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT by kbt keep better tech
- **How much does it cost?** A$67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/626499569-kbt-3-6v-14500mah-er34615m-d-size-li-socl2-high)

## Best For

- kbt keep better tech enthusiasts

## Why This Product

- Trusted kbt keep better tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Power:** Experience a robust 3.6V output for all your high-performance needs.
- • **Peak Performance:** Handles peak discharge up to 4000mA, ensuring reliability when you need it most.
- • **Long-lasting Energy:** With a capacity of 14500mAh, enjoy extended usage without interruptions.
- • **Compatibility Guaranteed:** Designed to seamlessly replace ER34615M-T1 and compatible models for hassle-free use.
- • **Extreme Temperature Resilience:** Operates flawlessly in temperatures ranging from -60°C to +85°C.

## Overview

The KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 battery is a high-performance, non-rechargeable power source designed for reliability and longevity. With a maximum continuous discharge of 2000mA and peak discharge of 4000mA, it operates effectively in extreme temperatures, making it the ideal choice for various compatible devices, including DSC and ADT wireless outdoor sirens.

## Description

KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT

## Features

- Battery Specification: 3.6V non-rechargeable D size Li-SOCL₂ battery, rated capacity 14500 mAh, max continuous discharge 2000mA, peak discharge 4000mA, wide range of temperatures -60°C to +85°C.
- Please note this battery is non-rechargeable and double-check the battery connector.
- Compatible with DSC ER34615M-T1 WT4911 WT4911B WT8911 Wireless Outdoor Siren WT4911BATT ALEXOR ADT;

## Product Details

- **Number of Batteries:** 1 D batteries required. (included)
- **Brand:** KBT KEEP BETTER TECH
- **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2)
- **Battery Capacity:** 14500 Milliamp Hours
- **Recommended Uses For Product:** Wireless Outdoor Siren

## Images

![KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT - Image 1](https://m.media-amazon.com/images/I/51HQQJtb-3L.jpg)
![KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT - Image 2](https://m.media-amazon.com/images/I/711D0OyRtkL.jpg)
![KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT - Image 3](https://m.media-amazon.com/images/I/5171K-GpezL.jpg)
![KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT - Image 4](https://m.media-amazon.com/images/I/51huuIhmg0L.jpg)

## Frequently Bought Together

- KBT 3.6V 14500mAh ER34615M D-Size Li-SOCL2 High Performance Replacement Battery, ER34615M-T1 Compatible with DSC WT4911 WT4911B WT8911 ALEXOR Wireless Outdoor Siren WT4911BATT ADT
- NYI Upgraded 3700mAh Battery Compatible with DSC IMPASSA 9057 SCW9057 SCW9055, 6PH-H-4/3A3600-S-D22 Replacement, 7.2V Rechargeable Ni-MH Battery for ADT Control Panel

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**Shop now:** [https://www.desertcart.com.au/products/626499569-kbt-3-6v-14500mah-er34615m-d-size-li-socl2-high](https://www.desertcart.com.au/products/626499569-kbt-3-6v-14500mah-er34615m-d-size-li-socl2-high)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*