---
product_id: 55262408
title: "Ultramax CSB GP 12170 (GP12170) Replacement Rechargeable Lead Acid UPS Battery 12V 18Ah"
brand: "ultramax"
price: "R3968"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/55262408-ultramax-csb-gp-12170-gp12170-replacement-rechargeable-lead-acid-ups
store_origin: ZA
region: South Africa
---

# Compact 181x76x167 mm size 12V 18Ah power capacity Heavy-duty plates for double cyclic life Ultramax CSB GP 12170 (GP12170) Replacement Rechargeable Lead Acid UPS Battery 12V 18Ah

**Brand:** ultramax
**Price:** R3968
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay unstoppable – never miss a beat!

## Quick Answers

- **What is this?** Ultramax CSB GP 12170 (GP12170) Replacement Rechargeable Lead Acid UPS Battery 12V 18Ah by ultramax
- **How much does it cost?** R3968 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/55262408-ultramax-csb-gp-12170-gp12170-replacement-rechargeable-lead-acid-ups)

## Best For

- ultramax enthusiasts

## Why This Product

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

## Key Features

- • **Double the Lifespan:** Heavy-duty plates & unique separators deliver twice the cyclic durability
- • **Peace of Mind Warranty:** 1-year manufacturer support ensures your investment is protected
- • **Versatile Orientation Use:** Install it any way you want (except continuous inverted) without performance loss
- • **Ready to Go Out of the Box:** Supplied fully charged for instant deployment
- • **Power-packed 12V 18Ah Capacity:** Reliable energy reserve for your critical devices

## Overview

The Ultramax CSB GP 12170 is a sealed lead-acid rechargeable UPS battery delivering 12V and 18Ah capacity. Designed with heavy-duty plates and unique separators, it offers twice the cyclic lifespan of conventional batteries. Compact and versatile, it supports multiple orientations (except continuous inverted) and comes fully charged with a 1-year manufacturer warranty, making it a dependable power solution for emergency lighting, medical devices, security systems, and more.

## Description

Sponsored Ad – CSB GP 12170 (GP12170) Replacement Rechargeable Lead Acid UPS Battery 12V 18Ah

## Features

- Ultra Max NP18-12, 12v 18Ah. Dimensions: L(mm) W(mm) H(mm) 181 76 167
- Brand New Fresh Stock for Maximum Performance 12v 18Ah Usable in any orientation (except continuous inverted).
- Longer lifespan due to Heavy-duty plates and unique separator systems to deliver cyclic capability twice as long as conventional batteries
- Supplied with 1 Year Manufacturer Warranty Support
- Superior High Performance Battery - Supplied Fully Charged

## Product Details

- **Brand:** Ultramax
- **Battery cell composition:** Sealed Lead Acid
- **Product dimensions:** 16.7D x 7.6W x 16.7H centimetres
- **Voltage:** 12 Volts
- **Colour:** Black

## Images

![Ultramax CSB GP 12170 (GP12170) Replacement Rechargeable Lead Acid UPS Battery 12V 18Ah - Image 1](https://m.media-amazon.com/images/I/71XWdrThWZS.jpg)

## Frequently Bought Together

- Ultramax CSB GP 12170 (GP12170) Replacement Rechargeable Lead Acid UPS Battery 12V 18Ah
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**Shop now:** [https://www.desertcart.co.za/products/55262408-ultramax-csb-gp-12170-gp12170-replacement-rechargeable-lead-acid-ups](https://www.desertcart.co.za/products/55262408-ultramax-csb-gp-12170-gp12170-replacement-rechargeable-lead-acid-ups)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-04*