---
product_id: 485494153
title: "STEPMAX (2 Pack) Tekcell SB-AA02 1/2 AA 3.6v Lithium Battery 1200mah for ADT LS14250 PLC Battery"
brand: "stepmax"
price: "Bs.435"
currency: BOB
in_stock: false
url: https://www.desertcart.bo/products/485494153-stepmax-2-pack-tekcell-sb-aa02-1-2-aa-3
store_origin: BO
region: Bolivia
---

# 3.6V stable voltage 1200mAh high capacity Wide temp range -55°C to +85°C STEPMAX (2 Pack) Tekcell SB-AA02 1/2 AA 3.6v Lithium Battery 1200mah for ADT LS14250 PLC Battery

**Brand:** stepmax
**Price:** Bs.435
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your precision with STEPMAX — batteries that keep up with your high standards.

## Quick Answers

- **What is this?** STEPMAX (2 Pack) Tekcell SB-AA02 1/2 AA 3.6v Lithium Battery 1200mah for ADT LS14250 PLC Battery by stepmax
- **How much does it cost?** Bs.435 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/485494153-stepmax-2-pack-tekcell-sb-aa02-1-2-aa-3)

## Best For

- stepmax enthusiasts

## Why This Product

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

## Key Features

- • **Built for extremes:** Operates flawlessly from freezing -55°C to scorching +85°C—perfect for any environment.
- • **Power that lasts a decade:** Enjoy a remarkable 10+ years of reliable battery life, minimizing replacements and downtime.
- • **Leak-proof & safety tested:** 100% tested for zero leakage and maximum safety, so you can trust every pack.
- • **Unwavering voltage stability:** Consistent 3.6V output ensures your critical devices run smoothly without power dips.
- • **Versatile pro-grade compatibility:** Ideal for water, gas, electricity meters, PLC backups, and precision instruments.

## Overview

The STEPMAX Tekcell SB-AA02 1/2 AA lithium battery delivers a robust 1200mAh capacity at a stable 3.6V, engineered for long-lasting performance over 10+ years. Designed to operate reliably across extreme temperatures (-55°C to +85°C), this leak-proof, safety-tested battery is perfect for professional-grade applications including meters, PLC memory backups, and industrial instruments.

## Description

Why choose our battery？ 1. High energy density, high capacity, battery smart cable, ensure safe to use 2. Stable discharge, no leakage, long service life 3. Long-time micro-current, stable working voltage 4. Safe products, each item was 100% tested before shipping 5. The use of a wide range of temperature (-55℃~+85℃) Parameter： This SB-AA02 battery is 100% new Model: SB-AA02 Capacity:1200mah Voltage:3.6v Size: 14.3*24.6 mm Weight: 8.8g Rechargeable: NO Long shelf life: 10 years or more The self-discharge rate：less than 1% Applications: This SB-AA02 battery mainly applies to Water meter, gas meter, electricity meter, real-time clock, PLC backup memory power supply, various instruments, meters, machine tools, etc.

## Features

- 【Model】: Tekcell SB-AA02, Capacity:1200mah, Voltage: 3.6V, Size：14.3 * 24.6 mm.
- 【Features】：1.High voltage and stable working voltage; 2.Higher capacity and good safety; 3.The use of a wide range of temperature (-55℃~+85℃); 4.Long service life: 10 years or more.
- 【Package】:2 x Tekcell SB-AA02 Lithium Battery.
- 【Application Scope】:Water meter, gas meter, electricity meter, real-time clock, PLC backup memory power supply, various instruments, meters, machine tools, etc.
- tekcell sb-aa02 1/2 aa 3.6v lithium battery sb-aa02 3.6v lithium battery tekcell

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJF272T7 |
| Best Sellers Rank | #82,086 in Electronics ( See Top 100 in Electronics ) #1,304 in Disposable Household Batteries |
| Manufacturer | STEPMAX |

## Product Details

- **Battery capacity:** 1200 Milliamp Hours
- **Battery cell composition:** Lithium
- **Brand:** STEPMAX
- **Recommended uses for product:** Clock
- **Unit count:** 2.0 Count

## Images

![STEPMAX (2 Pack) Tekcell SB-AA02 1/2 AA 3.6v Lithium Battery 1200mah for ADT LS14250 PLC Battery - Image 1](https://m.media-amazon.com/images/I/61RPJ03m8GL.jpg)

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**Shop now:** [https://www.desertcart.bo/products/485494153-stepmax-2-pack-tekcell-sb-aa02-1-2-aa-3](https://www.desertcart.bo/products/485494153-stepmax-2-pack-tekcell-sb-aa02-1-2-aa-3)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-22*