---
product_id: 78363837
title: "AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey"
brand: "aeg"
price: "€ 146.56"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.es/products/78363837-aeg-97025-microprocessor-battery-charger-lt-20-amp-for-12
store_origin: ES
region: Spain
---

# 20A powerful charge 9-stage microprocessor control Automatic temperature compensation AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey

**Brand:** aeg
**Price:** € 146.56
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Charge smarter, drive further — never get caught powerless!

## Quick Answers

- **What is this?** AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey by aeg
- **How much does it cost?** € 146.56 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/78363837-aeg-97025-microprocessor-battery-charger-lt-20-amp-for-12)

## Best For

- aeg enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 20 Amp Output:** Fast, efficient charging for 12V & 24V batteries
- • **Smart 9-Stage Charging:** Precision microprocessor control for optimal battery health
- • **Temperature-Adaptive Charging:** Automatically adjusts to ambient conditions for max performance
- • **Keeps Vehicle Electronics Live:** Power supply mode maintains onboard systems during battery swaps
- • **Rescue Deep-Discharged Batteries:** Revives batteries down to 1.5V with specialized recovery mode

## Overview

The AEG 97025 LT 20 Amp microprocessor battery charger delivers intelligent, fully automatic 9-stage charging for 12V and 24V batteries including Gel, AGM, and lead-acid types. Featuring temperature compensation, deep-discharge rescue, and a power supply mode to maintain vehicle electronics, it ensures fast, safe, and efficient battery maintenance for cars, motorcycles, caravans, and commercial vehicles.

## Description

AEG LT 20 charger – intelligent charging for maximum performance. The AEG LT 20 charger is the ideal solution for anyone who wants to charge their 12 V and 24 V vehicle batteries efficiently and safely. Thanks to the latest microprocessor technology, the device automatically detects the optimal charging parameters and ensures a gentle yet powerful charge with up to 20 A with a 9-stage charging cycle. Whether WET, MF, GEL, EFB or AGM batteries – the LT 20 charges all common battery types reliably and fully automatically. The innovative soft charging function protects the battery and extends its life, while the diagnostic, rescue and maintenance function ensures optimal care. Especially practical for deeply discharged batteries: the rescue function starts from a voltage of 1.5 V. In addition, the temperature-controlled charging process allows precise adjustment to the ambient temperature to always achieve the best possible charging performance. No need to remove the battery. However, if you remove the battery, the charger can keep the electronics of the vehicle running in time with its power supply function. This keeps stored settings and systems active while the battery is charging or replacing. Ideal for seasonal vehicles such as convertibles, vintage cars or motorcycles, the AEG LT 20 also offers an alternative charging option with 2A for smaller battery capacities. Whether for trickle charging or quick recharging - with this charger you are always ready to go. Let yourself be convinced of the advantages.

Review: Excellent charger - Possibly the best battery charger I have purchased. Well worth the money.
Review: La tensione rimane un po' troppo alta, ma funziona molto bene.

## Features

- Nine Levels Of Charge Cycle. Microprocessor controlled diagnostic scanner, ("Fire Brigade,/and maintenance charging function. Temperaturgeregelte charging identification Linie. Rescue function for Tiefentladene batteries 1, 5 V
- Consistent power supply at Ausgebauter battery (power supply). For car, caravan, motorcycle, commercial vehicles and traktor. Will not damage sensitive Bord electronics. Effective charging current: 20 A
- Charging identification line: microprocessor, 9/Outdoor. Battery Type: Gel, AGM, maintenance- free and low maintenance sealed lead acid batteries. Operating voltage: 230 V AC. All weather functionality
- LED indicators and LED display (Fehler, charging progress in%, charging current and voltage). Safety features: overcharging, short circuit protection,, reverse polarity, and sparks Elektroniksicher

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076RTK521 |
| Amperage | 20 Amps |
| Best Sellers Rank | 644,527 in Automotive ( See Top 100 in Automotive ) 2,040 in Car Battery Charging Units |
| Brand | AEG |
| Customer Reviews | 4.0 4.0 out of 5 stars (897) |
| Date First Available | 31 Oct. 2017 |
| Item Weight | 1.5 kg |
| Item model number | 97025 |
| Manufacturer | AEG Automotive |
| Manufacturer part number | 97025 |
| Model | AEG 97025 Mikroprozessor-Ladegerät LT 20 |
| Product Dimensions | 27.5 x 15.6 x 12.5 cm; 1.5 kg |

## Product Details

- **Brand:** AEG
- **Colour:** Black Red
- **Item weight:** 1.5 kg
- **Output voltage:** 24 Volts
- **Product dimensions:** 28D x 16W x 13H centimetres

## Images

![AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey - Image 1](https://m.media-amazon.com/images/I/612yGwGbipL.jpg)
![AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey - Image 2](https://m.media-amazon.com/images/I/61YcCuRO25L.jpg)
![AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey - Image 3](https://m.media-amazon.com/images/I/61ah8StyzhL.jpg)
![AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey - Image 4](https://m.media-amazon.com/images/I/61bS34V4lmL.jpg)
![AEG 97025 Microprocessor Battery Charger LT 20 Amp for 12/24 V, 9-Stage, Power Supply, Automatic Temperature Compensation, Black/Grey - Image 5](https://m.media-amazon.com/images/I/61jhs+s4oRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent charger
*by J***H on 22 February 2025*

Possibly the best battery charger I have purchased. Well worth the money.

### ⭐⭐⭐⭐⭐ Review
*by I***O on 20 May 2024*

La tensione rimane un po' troppo alta, ma funziona molto bene.

### ⭐⭐⭐⭐⭐ Review
*by A***. on 5 April 2021*

Buen cargador

## Frequently Bought Together

- AEG LD Microprocessor Charger
- KS Tools SlimPower 914.3820 Telescopic Joint Reversible Ratchet 3/8 Inch 72 Teeth

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**Shop now:** [https://www.desertcart.es/products/78363837-aeg-97025-microprocessor-battery-charger-lt-20-amp-for-12](https://www.desertcart.es/products/78363837-aeg-97025-microprocessor-battery-charger-lt-20-amp-for-12)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-15*