---
product_id: 301183047
title: "Exide EK143 Start-Stop Auxiliary AGM Support and Backup Battery 12V 14Ah 80A"
brand: "exide"
price: "HK$757"
currency: HKD
in_stock: true
reviews_count: 6
category: "Exide"
url: https://www.desertcart.hk/products/301183047-exide-ek143-start-stop-auxiliary-agm-support-and-backup-battery
store_origin: HK
region: Hong Kong
---

# 80A cold start current Compact 150x100x100mm 12V power boost Exide EK143 Start-Stop Auxiliary AGM Support and Backup Battery 12V 14Ah 80A

**Brand:** exide
**Price:** HK$757
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your ride with confidence — never miss a start!

## Quick Answers

- **What is this?** Exide EK143 Start-Stop Auxiliary AGM Support and Backup Battery 12V 14Ah 80A by exide
- **How much does it cost?** HK$757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/301183047-exide-ek143-start-stop-auxiliary-agm-support-and-backup-battery)

## Best For

- exide enthusiasts

## Why This Product

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

## Key Features

- • **Trusted OE Experience:** Backed by Exide’s original equipment expertise and a 2-year manufacturer warranty.
- • **Compact & Universal Fit:** Sized at 150x100x100mm for easy installation in a wide range of vehicles.
- • **High Cold Cranking Amps:** 80A cold start current ensures instant ignition even in chilly conditions.
- • **Durable AGM Construction:** Maintenance-free, spill-proof design built to last and withstand vibrations.
- • **Reliable Start-Stop Power:** Seamlessly supports your vehicle’s electrics with 12V AGM technology.

## Overview

The Exide EK143 is a 12V, 14Ah AGM auxiliary battery delivering 80A cold start current in a compact 150x100x100mm form factor. Designed for universal fit and backed by OE expertise, it provides reliable start-stop support and maintenance-free durability, making it the perfect upgrade for modern vehicles requiring dependable backup power.

## Description

Exide has designed their product range of additional batteries based on their experience gained from the OE business. Additional batteries provide power to the electrics in certain cars as an addition to the main starter battery.

Review: Brings your Twizy back to life. - Just what my Twizy needed. Direct replacement for factory fitted 12v battery.
Review: Compra acertada - Lo compré para un renault twizy eléctrico ya que por aquí era más económica que en cualquier recambio y fue perfecta. El coche me daba ya fallo y fue cambiarla y 0 fallos.

## Features

- Voltage (V): 12 V / capacity (Ah): 14 Ah
- Cold start current (A): 80A
- Dimensions (L x W x H): 150 mm x 100 mm x 100 mm
- Circuit: 1, terminal type: M04, baseboard: B00
- AGM technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084WPMQLN |
| Automotive Fit Type | Universal Fit |
| Battery Type | Lead-Acid, AGM |
| Battery cell composition | Lead-Acid, AGM |
| Best Sellers Rank | 158,502 in Automotive ( See Top 100 in Automotive ) 454 in Car Batteries |
| Brand | Exide |
| Brand Name | Exide |
| Compatible with Vehicle Type | Vehicle specific |
| Customer Reviews | 4.9 out of 5 stars 40 Reviews |
| Included Components | Battery. |
| Item Type Name | AGM car starter battery |
| Item Weight | 4.1 Kilograms |
| Item weight | 4.1 Kilograms |
| Manufacturer | Exide Technologies |
| Manufacturer Part Number | EK143 |
| Manufacturer Warranty Description | 2 Year Manufacturer Guarantee |
| Model Number | EK143 |
| Number Of Cells | 6 |
| OEM Equivalent Part Number | EK143 |
| Size | 150 x 100 x 100 millimeters |
| Terminal | M4 |
| Vehicle service type | Vehicle specific |
| Voltage | 12 Volts |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Battery cell composition:** Lead-Acid, AGM
- **Brand:** Exide
- **Item weight:** 4.1 Kilograms
- **Manufacturer:** Exide Technologies
- **Number of cells:** 6
- **Size:** 150 x 100 x 100 millimeters
- **Terminal:** M4
- **Vehicle service type:** Vehicle specific
- **Voltage:** 12 Volts

## Images

![Exide EK143 Start-Stop Auxiliary AGM Support and Backup Battery 12V 14Ah 80A - Image 1](https://m.media-amazon.com/images/I/51PK4vDLPDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brings your Twizy back to life.
*by M***T on 14 March 2026*

Just what my Twizy needed. Direct replacement for factory fitted 12v battery.

### ⭐⭐⭐⭐⭐ Compra acertada
*by C***N on 24 September 2025*

Lo compré para un renault twizy eléctrico ya que por aquí era más económica que en cualquier recambio y fue perfecta. El coche me daba ya fallo y fue cambiarla y 0 fallos.

### ⭐⭐⭐⭐⭐ au top
*by D***L on 3 July 2026*

Batterie compatible avec un Renault Twizy

## Frequently Bought Together

- Exide EK143 Start-Stop Auxiliary AGM Support and Backup Battery 12V 14Ah 80A
- LIQUI MOLY Battery Clamp Grease | 50 g | Calcium fat | Lubricating fat | SKU: 3140

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**Shop now:** [https://www.desertcart.hk/products/301183047-exide-ek143-start-stop-auxiliary-agm-support-and-backup-battery](https://www.desertcart.hk/products/301183047-exide-ek143-start-stop-auxiliary-agm-support-and-backup-battery)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-15*