---
product_id: 680737975
title: "Yellow caulking gun 2 battery"
brand: "uaoaii"
price: "€ 246.44"
currency: EUR
in_stock: true
category: "Uaoaii"
url: https://www.desertcart.be/products/680737975-yellow-caulking-gun-2-battery
store_origin: BE
region: Belgium
---

# Cordless Freedom 21V Lithium-Ion Power Dual Battery Pack Yellow caulking gun 2 battery

**Brand:** uaoaii
**Price:** € 246.44
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with cordless confidence!

## Quick Answers

- **What is this?** Yellow caulking gun 2 battery by uaoaii
- **How much does it cost?** € 246.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/680737975-yellow-caulking-gun-2-battery)

## 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

- • **Compact Yet Mighty:** Lightweight 2.18 kg design fits comfortably in your hand for all-day use without fatigue.
- • **Double the Runtime:** Includes 2 rechargeable batteries so you never have to pause mid-job.
- • **Ready Out of the Box:** Batteries included and pre-installed—start your next project instantly.
- • **Power-Packed Performance:** 21V lithium-ion batteries deliver consistent, high-torque caulking power for professional results.
- • **Unleash Cordless Precision:** Say goodbye to tangled cords and hello to seamless mobility on every project.

## Overview

The Yellow Caulking Gun 2 Battery by Uaoaii is a compact, cordless caulking tool powered by dual 21V lithium-ion batteries. Weighing just 2.18 kg and designed for 10oz/300ml cartridges, it offers professional-grade performance with the freedom of cordless operation. Perfect for managers and pros who demand efficiency and mobility on the job.

## Description

Cordless Caulking Gun

## Features

- Cordless Caulking Gun

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4GH9Y2P |
| ASIN  | B0C4GH9Y2P |
| Batteries | 1 D batteries required. (included) |
| Batteries  | 1 D batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #98,439 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #188 in Hand Caulking Guns |
| Customer Reviews | 4.5 4.5 out of 5 stars (334) |
| Customer reviews | 4.5 4.5 out of 5 stars (334) |
| Date First Available | 28 October 2023 |
| Date First Available  | 28 October 2023 |
| Included components | Battery * 2 |
| Item Package Quantity | 1 |
| Item Weight | 2.18 Kilograms |
| Item model number | CZ100 |
| Item model number  | CZ100 |
| Manufacturer | Uaoaii |
| Manufacturer  | Uaoaii |
| Part number | CP3B0080UK-THLZH1500 |
| Power source type | Battery Powered |
| Product Dimensions | 12.7 x 7.62 x 12.7 cm; 2.18 kg |
| Product Dimensions  | 12.7 x 7.62 x 12.7 cm; 2.18 kg |
| Size | 10oz/300ml |
| Voltage | 21 Volts |

## Images

![Yellow caulking gun 2 battery - Image 1](https://m.media-amazon.com/images/I/71jwg-EZ8OL.jpg)

## Questions & Answers

**Q: Why does the product not respond when the battery is fully charged?**
A: This is a normal safety feature. When the push rod reaches the end, it shuts off automatically. Just pull the rod fully back, insert the cartridge, and it will work properly.

**Q: Why does the rod retract after you stop pulling the trigger?**
A: This is our anti-drip design. The push rod automatically retracts once you release the trigger, which effectively reduces glue waste and prevents unwanted dripping.

**Q: Is it difficult to operate?**
A: No, it’s extremely user-friendly! Simply twist off the LED light cover to install the ink cartridge. This 10oz battery caulk gun can easily dispense 10oz of Acrylic, Adhesives, Asphalt, Butyl, Cement, and more with effortless operation.

**Q: What batteries are compatible with this caulking gun?**
A: This caulking gun comes with 2 rechargeable batteries equipped with a real-time power indicator, perfect for daily use. It is also compatible with 18V Makita batteries (BL1830, BL1840, BL1850, BL1860, BL1820, BL1812).

**Q: Any usage tips or recommendations?**
A: Please cut the nozzle at a slanted angle of at least 4mm. In cold winter weather, the sealant becomes thicker and harder to dispense. If working outdoors in low temperatures, warm the sealant cartridge in hot water before use for smoother flow.

## Frequently Bought Together

- Uaoaii Electric Caulking Gun, Cordless Caulking Gun with 2x 2000mAh Batteries, 9Pcs Silicone Caulking Tools, 4 Adjustable Speeds, LED Light, 10OZ Drip-Free Battery Silicone Gun for Filling, Sealing
- ALLWAY CT31 3-in-1 Caulk Tool for Removal and Application
- Gorilla Waterproof Caulk & Seal Silicone Sealant, 10oz Cartridge (Pack of 1) - White Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More

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**Shop now:** [https://www.desertcart.be/products/680737975-yellow-caulking-gun-2-battery](https://www.desertcart.be/products/680737975-yellow-caulking-gun-2-battery)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-12*