---
product_id: 721485968
title: "MZK 20V Battery Pack (20V 4ah), 1811Y"
brand: "mzk"
price: "S$129"
currency: SGD
in_stock: true
reviews_count: 8
category: "Mzk"
url: https://www.desertcart.sg/products/721485968-mzk-20v-battery-pack-20v-4ah-1811y
store_origin: SG
region: Singapore
---

# 20V lithium-ion efficiency Interchangeable with ET2601/ET2602 4Ah high-capacity power MZK 20V Battery Pack (20V 4ah), 1811Y

**Brand:** mzk
**Price:** S$129
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your tools, power your day—never miss a beat!

## Quick Answers

- **What is this?** MZK 20V Battery Pack (20V 4ah), 1811Y by mzk
- **How much does it cost?** S$129 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/721485968-mzk-20v-battery-pack-20v-4ah-1811y)

## Best For

- mzk enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 4Ah battery capacity delivers extended runtime for uninterrupted productivity.
- • **Trusted Durability:** Premium lithium-ion cells ensure long-lasting performance and reliability.
- • **Lightweight & Portable:** At just 1.6 pounds, it’s easy to handle and carry on the go.
- • **Peace of Mind Warranty:** Backed by a 1-year warranty—confidence in every charge.
- • **Seamless Compatibility:** Works flawlessly with ET2601 and ET2602 models—upgrade without hassle.

## Overview

The MZK 20V 4Ah Lithium-Ion Battery Pack offers robust 20V power with a high 4 amp-hour capacity, designed specifically for ET2601 and ET2602 power tools. Lightweight at 1.6 pounds and rechargeable, it ensures long-lasting, reliable performance backed by a 1-year warranty, making it an essential upgrade for professionals seeking efficiency and durability.

## Description

Interchangeable Compatibility: MZK 20V 4Ah battery is compatible with ET2601 and ET2602 models. Please note: not compatible with ET1713.

Review: Good product, powerful - Correspond to the description, need to be charged before using
Review: long lasting, well made, perfect fit! worth the money - These batteries are long lasting, well made, perfect fit! No worries when you by from this company! You can trust them!

## Features

- Interchangeable Compatibility: MZK 20V 4Ah battery is compatible with ET2601 and ET2602 models. Please note: not compatible with ET1713.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8W7DML7 |
| Amperage | 4 A |
| Antenna Location | Power Tool |
| Battery Capacity | 4 amp_hours |
| Battery Cell Composition | Lithium |
| Battery Cell Type | Lithium |
| Battery Weight | 1.6 pounds |
| Best Sellers Rank | #40,707 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #397 in Cordless Tool Battery Packs |
| Brand | MZK |
| Compatible Phone Models | 1613 |
| Customer Reviews | 4.0 out of 5 stars 94 Reviews |
| Item Dimensions | 3.19 x 2.95 x 5.12 inches |
| Manufacturer | MZK |
| Model Name | 20V4Ah-Battery |
| Model Number | 20V4Ah-Battery |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Warrenty |

## Product Details

- **Battery Capacity:** 4 amp_hours
- **Battery Cell Composition:** Lithium
- **Brand:** MZK
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Power Tool

## Images

![MZK 20V Battery Pack (20V 4ah), 1811Y - Image 1](https://m.media-amazon.com/images/I/51aL6ydkrVL.jpg)
![MZK 20V Battery Pack (20V 4ah), 1811Y - Image 2](https://m.media-amazon.com/images/I/714yvvkBX0L.jpg)
![MZK 20V Battery Pack (20V 4ah), 1811Y - Image 3](https://m.media-amazon.com/images/I/819HyENJt1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product, powerful
*by J***C on June 21, 2026*

Correspond to the description, need to be charged before using

### ⭐⭐⭐⭐⭐ long lasting, well made, perfect fit! worth the money
*by B***M on June 29, 2026*

These batteries are long lasting, well made, perfect fit! No worries when you by from this company! You can trust them!

### ⭐ Do not buy unless you already have the correct 2.2 amp charger
*by P***L on June 16, 2026*

Bought to replace a 2 amp battery that lasts only a short time. Upon receipt, I learned that my 0.5 amp charger I use for the 2 amp does not charge a 4 amp battery. Unable to locate the correct charger on AMAZON for the new battery, I contacted ZAKER to buy one. They informed me that they have no chargers available, so I have purchased a very expensive paper weight. AMAZON refunded my purchase price.

## Frequently Bought Together

- MZK 20V Battery Pack (20V 4ah)
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**Shop now:** [https://www.desertcart.sg/products/721485968-mzk-20v-battery-pack-20v-4ah-1811y](https://www.desertcart.sg/products/721485968-mzk-20v-battery-pack-20v-4ah-1811y)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-01*