---
product_id: 693535749
title: "Jtron OBD2 Car Memory Saver 2 in 1, Vehicle ECU Emergency Power Supply Cable with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket"
brand: "jtron"
price: "€ 40.94"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/693535749-jtron-obd2-car-memory-saver-2-in-1-vehicle-ecu
store_origin: CY
region: Cyprus
---

# 10A fuse for overload protection 3m (10ft) super-long cable Gold-plated OBD pins for reliable contact Jtron OBD2 Car Memory Saver 2 in 1, Vehicle ECU Emergency Power Supply Cable with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket

**Brand:** jtron
**Price:** € 40.94
**Availability:** ✅ In Stock

## Summary

> 🔧 Keep your car’s brain powered—never lose your settings again!

## Quick Answers

- **What is this?** Jtron OBD2 Car Memory Saver 2 in 1, Vehicle ECU Emergency Power Supply Cable with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket by jtron
- **How much does it cost?** € 40.94 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/693535749-jtron-obd2-car-memory-saver-2-in-1-vehicle-ecu)

## Best For

- jtron enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Extra-long 10ft cable lets you power from another vehicle with ease
- • **Built-in 10A Fuse:** Reliable overload protection for safe operation
- • **Premium Gold-Plated Pins:** Ensures superior electrical transmission and durability
- • **Uninterrupted ECU Memory:** Preserves vehicle codes & presets during battery swaps
- • **Universal 12V Compatibility:** Works with any 12V DC power source including jump starters & cigarette lighters

## Overview

The Jtron OBD2 Car Memory Saver is a 2-in-1 emergency power supply cable designed to maintain your vehicle’s ECU memory during battery replacement. Featuring a built-in 10A fuse, gold-plated OBD pins, and a super-long 3-meter cable, it connects any 12V DC power source to your car’s OBD II port, preventing loss of electronic presets and security codes. Ideal for modern vehicles reliant on computer systems, it ensures a seamless battery swap without resetting your car’s settings.

## Description

Full description not available

## Features

- 10 amp fuse built into the memory saver, better reliable on overload protection.Obd memory saver powered by any jump starter with a 12V outlet into an OBD II Memory Saver. Interface connector between a 12V DC power source and vehicle's OBD II port. Preserves vehicle codes and electronic presets. Replacing a car battery on older vehicles used to be simple!! You unhook the old battery and install the new one.
- Late-model vehicles, however, rely on computers that operate everything from the stereo to the transmission. If power is lost to the computer, the settings are lost and have to reset to default. That means the vehicle may feel different when driven, and you may have to enter a security code to access the stereo.
- Using this simple memory saving device when replacing your car battery will help you avoid these problems. This device can work with any 12V DC power source, including jump starter, DC 12V Lead-acid battery, or another car’s DC 12V power outlet.
- As our device with 3 meter cable, it will be a convenient way, should you not have jump starter (or Lead-acid battery) on hand, and the device can also get the 12v power supply from cigarette lighter of another good car. Just insert the Cigarette lighter plug to this car and insert into 16 pin plug to the OBD port of the car you want to replace battery. And now you can replace the battery.
- Compared by most of OBD metal pins in market with zinc plating, ours are gold plating. Better reliable on contact and electric transmission. Compared by most of OBD II Memory Saver (or Automotive Computer Memory Saver) in market with 3 ~ 5 ft in cable length, ours with super long 10 ft (3meters) cable. In this way, you can change your car battery, also by get the alternative 12V power source from another car, when you not have a jump starter on hand.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JHT |
| Brand | Jtron |
| Item Weight | 9.9 ounces |
| Package Dimensions | 7.09 x 5.83 x 2.6 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | GTT5-9 |

## Images

![Jtron OBD2 Car Memory Saver 2 in 1, Vehicle ECU Emergency Power Supply Cable with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket - Image 1](https://m.media-amazon.com/images/I/61xueGenbNL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.com.cy/products/693535749-jtron-obd2-car-memory-saver-2-in-1-vehicle-ecu](https://www.desertcart.com.cy/products/693535749-jtron-obd2-car-memory-saver-2-in-1-vehicle-ecu)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-22*