---
product_id: 21034771
title: "Tadiran TL-5903/S AA-Size 2.4 Ah High Capacity MBU 3.6V Lithium Battery(Counts 1)"
brand: "tadiran"
price: "€ 22.86"
currency: EUR
in_stock: true
category: "Tadiran"
url: https://www.desertcart.com.cy/products/21034771-tadiran-tl-5903-s-aa-size-2-4-ah-high
store_origin: CY
region: Cyprus
---

# 3.6V Lithium Power Compatible Cross-Reference 2.4 Ah High Capacity Tadiran TL-5903/S AA-Size 2.4 Ah High Capacity MBU 3.6V Lithium Battery(Counts 1)

**Brand:** tadiran
**Price:** € 22.86
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with precision and confidence!

## Quick Answers

- **What is this?** Tadiran TL-5903/S AA-Size 2.4 Ah High Capacity MBU 3.6V Lithium Battery(Counts 1) by tadiran
- **How much does it cost?** € 22.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/21034771-tadiran-tl-5903-s-aa-size-2-4-ah-high)

## Best For

- tadiran enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Performance:** Backed by a 4.5-star rating and proven durability for critical CMOS/BIOS applications.
- • **Compact & Lightweight:** Slim AA size at just 0.55g fits perfectly in your essential electronics without bulk.
- • **Precision Compatibility:** Seamlessly replaces multiple models including Dantona COMP-65 and Interstate LIT2375 for hassle-free upgrades.
- • **Long-Lasting Power Boost:** 2.4 Ah capacity ensures your devices stay powered longer without frequent replacements.
- • **Reliable Lithium Chemistry:** Advanced Lithium Thionyl Chloride technology delivers stable voltage and superior shelf life.

## Overview

The Tadiran TL-5903/S is a high-capacity 3.6V AA lithium battery featuring 2.4 Ah of reliable power. Designed for CMOS/BIOS applications, it cross-references multiple industry-standard models, ensuring broad compatibility. Lightweight and non-rechargeable, it offers stable voltage output and long shelf life, making it a trusted choice for professional-grade electronics.

## Description

Dantona COMP-65. Chemistry: Lithium, Lithium Thionyl Chloride (ER/TL/LS). Application: CMOS/BIOS. Cross reference: 15-5903-21500, 6ES7971-0BA00, Interstate LIT2375, LIT2375, PS405, PS407, S7-400, SIMATIC S7-400, SL-360, SL-760, TL-5903, TL-5903/S. Verify voltage, capacity and connector type against your device's original battery. Non-rechargeable primary cells must not be charged.

## Features

- Compatible replacement battery — cross-reference Dantona part COMP-65 — Lithium, Lithium Thionyl Chloride (ER/TL/LS) chemistry
- Replaces / cross-references: 15-5903-21500, 6ES7971-0BA00, Interstate LIT2375, LIT2375, PS405, PS407, S7-400, SIMATIC S7-400
- Application: CMOS/BIOS
- Compatible with Interstate equipment
- Check voltage, capacity and connector against your original battery before ordering

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0094BIKKS |
| ASIN  | B0094BIKKS |
| Amperage | 2.4 A |
| Batteries  | 1 AA batteries required. |
| Battery Capacity | 2400 milliamp_hours |
| Battery Cell Type | Lithium |
| Battery Weight | 0.55 g |
| Best Sellers Rank | #262,564 in Health & Household ( See Top 100 in Health & Household ) #631 in AA Batteries |
| Brand | Tadiran |
| Customer Reviews | 4.5 4.5 out of 5 stars (14) |
| Date First Available  | August 31, 2012 |
| Item model number  | 4330206712 |
| Manufacturer | TADIRAN |
| Manufacturer  | TADIRAN |
| Model Name | TL 583 |
| Model Number | 4330206712 |
| Number of Batteries | 1 AA batteries required. |
| Package Dimensions  | 5.83 x 3.78 x 3.58 inches; 0.71 ounces |
| Reusability | Single Use |
| Unit Count | 1 Count |
| Voltage | 3.6 volts |

## Product Details

- **Battery Capacity:** 2400 milliamp_hours
- **Battery Cell Composition:** Lithium
- **Brand:** Tadiran
- **Number of Batteries:** 1 AA batteries required.
- **Unit Count:** 1 Count

## Images

![Tadiran TL-5903/S AA-Size 2.4 Ah High Capacity MBU 3.6V Lithium Battery(Counts 1) - Image 1](https://m.media-amazon.com/images/I/21OmX+U2kJL.jpg)

## Frequently Bought Together

- Tadiran TL-5903/S AA-Size 2.4 Ah High Capacity MBU 3.6V Lithium Battery(Counts 1)
- Tadiran TL-5903 3.6V ER14500 AA PLC Lithium Batteries
- baobute 3pcs TL-5903 AA Lithium Battery/SL-360 2400mAh 3.6V for Tadiran TL-5903 SL-360 S7-400 ER14500 ER14505 TL-2100 6ES7971-0BA00, CNC Machine, PLC Machine

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**Shop now:** [https://www.desertcart.com.cy/products/21034771-tadiran-tl-5903-s-aa-size-2-4-ah-high](https://www.desertcart.com.cy/products/21034771-tadiran-tl-5903-s-aa-size-2-4-ah-high)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-08-27*