---
product_id: 595802220
title: "Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue)"
brand: "uaoaii"
price: "230.91 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/595802220-electric-caulking-gun-compatible-with-makita-18v-battery-21v-10oz
store_origin: TN
region: Tunisia
---

# LED power indicator with 3-color light 21V 2.0Ah Li-ion battery - 200+ glue sticks 4 adjustable speeds for smooth, consistent beads Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue)

**Brand:** uaoaii
**Price:** 230.91 DT
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Seal like a pro, powered by precision and freedom!

## Quick Answers

- **What is this?** Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue) by uaoaii
- **How much does it cost?** 230.91 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/595802220-electric-caulking-gun-compatible-with-makita-18v-battery-21v-10oz)

## Best For

- uaoaii enthusiasts

## Why This Product

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

## Key Features

- • **Custom Control:** Four speed settings deliver perfect bead consistency and reduce material waste.
- • **Long-Lasting Power:** Work uninterrupted with a battery that handles over 200 glue sticks per charge.
- • **Effortless Precision:** Say goodbye to sore hands with cordless, trigger-activated caulking.
- • **Mess-Free Application:** Anti-drip plunger retracts automatically to keep your workspace spotless.
- • **Work Anytime, Anywhere:** Built-in LED light ensures flawless application even in low-light conditions.

## Overview

The Uaoaii Electric Caulking Gun is a cordless, battery-powered tool compatible with Makita 18V batteries, featuring a 21V 2.0Ah lithium-ion battery for extended use. It offers four adjustable speeds and an anti-drip mechanism for clean, consistent sealant application. Equipped with an LED power indicator, this lightweight, ergonomic caulking gun is designed for professional-grade filling and sealing with minimal effort and maximum control.

## Description

Full description not available

## Features

- Excellent After-sales Services: Kits include - electric caulking gun x 1, chargeable Li-ion battery x 1, charger x 1. One-year after-sale service and 24×7 friendly customer support to keep you away from after-sales worries. If you have any questions, welcome to contact us, we will provide you with a satisfactory service within 24 hours.
- Easy to Use: Compared with a hand manual sealant gun, Just load in the caulk, pull the trigger and go. No more sore and cramping hands from squeezing hand mastic gun over and over again, Your hands and arms will thank you.
- Outstanding Battery Life: Our battery-powered operated caulking gun is equipped with a 21v 2.0ah lithium-ion battery which allows continuous lasting for 200 glue sticks. (There are extra original batteries sold individually on the Uaoaii store page).
- Anti-Drip Design: Our electric silicone gun applicator is equipped with an anti-drip design is a fantastic feature. It will automatically retract the plunger preventing any messy drips or spills from dripping out when you release the trigger. (TIPS: Make sure to Cut the Tube Nozzle And Puncture The Foil Seal before pulling the trigger. )
- 4-Speed Choice: The 4-speed settings make it easy to apply a perfectly consistent smooth bead for a long duration and reduce waste. With 6500N max dispensing force, fast and smooth extrusion, no pulsing and pausing. Our 21V electric caulk gun ideal for all common 10oz /300 ml sealant and adhesive cartridges.
- Led Caulk Gun: Never fumble around with your caulk in the dark again! The electric sealant gun also has a 3-color light that indicates the remaining power, no need to worry about a sudden power outage when using it. It is very suitable for daily work and DIY.
- After-sales Service: We are full of information about our products and we also have perfect after-sales service. If you have any questions, please contact us by email and we will respond to you within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Uaoaii |
| Part Number | GN100K |
| Product Dimensions | 12.7 x 7.62 x 12.7 cm; 1.74 kg |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | GN100K |
| Colour | Blue |
| Material | ABS |
| Power Source | Battery Powered |
| Voltage | 21 Volts |
| Item Package Quantity | 1 |
| Included Components | 1 x Battery, 1 x Charger, 1 x Cordless Caulking Gun |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Item Weight | 1.74 kg |

## Images

![Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue) - Image 1](https://m.media-amazon.com/images/I/61im0nxfAJL.jpg)
![Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue) - Image 2](https://m.media-amazon.com/images/I/7177iABSrXL.jpg)
![Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue) - Image 3](https://m.media-amazon.com/images/I/71vvErrnvcL.jpg)
![Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue) - Image 4](https://m.media-amazon.com/images/I/81G1dmKygiL.jpg)
![Electric Caulking Gun Compatible with Makita 18V-Battery, 21V 10oz/300ml Cordless Caulk Gun with 2.0Ah Battery, LED Light, 4 Adjustable Speeds Drip-Free Sealant Gun for Filling, Sealing (Blue) - Image 5](https://m.media-amazon.com/images/I/71cczK6ew-L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- Uaoaii Electric Caulking Gun, 21V 10oz/300ml Cordless Caulk Gun Adhesive Gun w/a 2.0Ah Li-Battery, LED Light, 4 Adjustable Speeds Drip-Free Caul Gun for Filling, Sealing (Blue)
- UniBond Anti-Mould White, Waterproof Mould Protection, Long-lasting White Silicone Sealant for Kitchen & Bathroom, Powerful Bath Sealant, 1 x 274g Cartridge
- 20PCS Silicone Nozzle Kit, Universal Integrated Rubber Nozzle Tool Kit, Reusable Caulking Caulk Nozzle Applicator Finisher, Glue Silicone Sealant Finishing Tool for Kitchen Bathroom Brick Joint

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/595802220-electric-caulking-gun-compatible-with-makita-18v-battery-21v-10oz](https://www.desertcart.tn/products/595802220-electric-caulking-gun-compatible-with-makita-18v-battery-21v-10oz)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*