---
product_id: 503952383
title: "WORKPRO 20V 4.0Ah Lithium-ion Battery with Power Indicator, Compatible with WORKPRO 20V Cordless Power Tools, Drill, Impact Driver, Impact Wrench, Reciprocating Saw"
brand: "workpro"
price: "₩197965"
currency: KRW
in_stock: true
reviews_count: 10
category: "Workpro"
url: https://www.desertcart.kr/products/503952383-workpro-20v-4-0ah-lithium-ion-battery-with-power-indicator
store_origin: KR
region: South Korea
---

# 20V Lithium-ion Power 4-LED Power Indicator 4.0Ah High Capacity WORKPRO 20V 4.0Ah Lithium-ion Battery with Power Indicator, Compatible with WORKPRO 20V Cordless Power Tools, Drill, Impact Driver, Impact Wrench, Reciprocating Saw

**Brand:** workpro
**Price:** ₩197965
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your WORKPRO tools and never slow down!

## Quick Answers

- **What is this?** WORKPRO 20V 4.0Ah Lithium-ion Battery with Power Indicator, Compatible with WORKPRO 20V Cordless Power Tools, Drill, Impact Driver, Impact Wrench, Reciprocating Saw by workpro
- **How much does it cost?** ₩197965 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/503952383-workpro-20v-4-0ah-lithium-ion-battery-with-power-indicator)

## Best For

- workpro enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge:** Fully recharges in just 2 hours, minimizing downtime and maximizing productivity for the busy professional.
- • **Double the Runtime:** 4.0Ah capacity delivers up to 2x longer use than standard 2.0Ah batteries, keeping your projects moving without pause.
- • **Instant Battery Status:** 4-LED power indicator lets you check real-time charge levels at a glance, so you’re never caught off guard on the job.
- • **Seamless Compatibility:** Specifically engineered for WORKPRO 20V cordless tools—drills, impact drivers, wrenches, and more—ensuring perfect power synergy.
- • **Built for Safety & Durability:** Advanced safeguards protect against voltage errors, overloads, short circuits, and overheating, certified to CE/GS/EMC/PAHS/ROHS standards.

## Overview

The WORKPRO 20V 4.0Ah Lithium-ion Battery is a high-capacity, fast-charging power source designed exclusively for WORKPRO 20V cordless tools. Featuring a convenient 4-LED power indicator and advanced safety protections, it delivers double the runtime of standard batteries, ensuring reliable performance and peace of mind for professionals who demand efficiency and durability.

## Description

WORKPRO 20V 4.0Ah Lithium-ion Battery with Power Indicator, Compatible with WORKPRO 20V Cordless Power Tools, Drill, Impact Driver, Impact Wrench, Reciprocating Saw: desertcart.co.uk: DIY & Tools

Review: Spare car buffer battery - Good item, ideal as spare for cordless car buffer , fast delivery, Recommended
Review: Excellent spare bsttery - I did not think I would be able to get a matching battery but this did the job. It works well and having a second battery on charge when using the saw is great.

## Features

- Compatibility: This 20V 4.0Ah lithium-ion battery is ONLY compatible with WORKPRO new series 20V cordless power tools such as drill, impact driver, impact wrench, angle grinder, reciprocating saw etc. (For B08CVHS9HN, B08CVJT6ZV, B088KCH5HB, B088KBN27T, B08CVJ6DMN)
- Longer Lasting: Compared to 2.0Ah battery, the 4.0Ah high capacity battery can provide up to 2 times running time
- Power Indicator: There are 4 indicator lights on the battery pack, you can press the button to show the real-time battery status. Convenient to use.
- Battery Details: Type: lithium-ion, Voltage: 20V, Capacity: 4000mAh, Charging Time: around 2 hours, Weight: 700g
- Safe: Safe guard features against incorrect voltage, battery overload, short circuit, internal overheating. And this 4.0Ah lithium-ion battery complies with CE/GS/EMC/PAHS/ROHS certification requirements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CXHRL6R |
| Best Sellers Rank | 70,921 in DIY & Tools ( See Top 100 in DIY & Tools ) 336 in Cordless Tool Battery Packs |
| Guaranteed software updates until | unknown |
| Item model number | W126054 |
| Manufacturer | Hang Zhou Great Star Industrial Co.,LTD |
| Package Dimensions | 21.9 x 16 x 11.4 cm; 700 g |

## Product Details

- **Battery capacity:** 4 Amp Hours
- **Battery cell composition:** Lithium Ion
- **Brand:** WORKPRO
- **Number of batteries:** 1 Lithium Ion batteries required. (included)

## Images

![WORKPRO 20V 4.0Ah Lithium-ion Battery with Power Indicator, Compatible with WORKPRO 20V Cordless Power Tools, Drill, Impact Driver, Impact Wrench, Reciprocating Saw - Image 1](https://m.media-amazon.com/images/I/61reBp7qyML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Spare car buffer battery
*by S***W on 28 December 2025*

Good item, ideal as spare for cordless car buffer , fast delivery, Recommended

### ⭐⭐⭐⭐⭐ Excellent spare bsttery
*by C***R on 20 June 2025*

I did not think I would be able to get a matching battery but this did the job. It works well and having a second battery on charge when using the saw is great.

### ⭐⭐⭐⭐⭐ Battery quality
*by M***N on 2 November 2024*

Value battery life when drilling speed of delivering 🚀👍

## Frequently Bought Together

- WORKPRO 20V 4.0Ah Lithium-ion Battery Pack
- WORKPRO 20V Cordless Mini Circular Saw, 4-1/2" Compact Wireless Circular Saw 4.0Ah Battery, Fast Charger, 3 Blades, 4500RPM, Laser Guide, Max Cutting Depth 1-11/16"(90°), 1-1/8"(45°)
- ENERTWIST 4-1/2 Inch Compact Circular Saw Blade Set, Pack of 4-Pieces TCT/HSS/Diamond Saw Blades Assorted for Wood/Plastic/Metal/Tile Cutting, 3/8in Arbor, ET-CSA-4

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**Shop now:** [https://www.desertcart.kr/products/503952383-workpro-20v-4-0ah-lithium-ion-battery-with-power-indicator](https://www.desertcart.kr/products/503952383-workpro-20v-4-0ah-lithium-ion-battery-with-power-indicator)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*