---
product_id: 107506724
title: "KNB-33L 2200mAh Replacement Battery Compatible for TK-2180 TK-3180 TK-5410 TK- 5210 TK-5310 NX410 NX411 Radio-Replacement KNB-33L KNB-41NC Battery"
brand: "ifreqtech"
price: "€ 67.29"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/107506724-knb-33l-2200mah-replacement-battery-compatible-for-tk-2180-tk
store_origin: FI
region: Finland
---

# Li-ion technology OEM compatible 2200mAh capacity KNB-33L 2200mAh Replacement Battery Compatible for TK-2180 TK-3180 TK-5410 TK- 5210 TK-5310 NX410 NX411 Radio-Replacement KNB-33L KNB-41NC Battery

**Brand:** ifreqtech
**Price:** € 67.29
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Potential with IFREQTECH!

## Quick Answers

- **What is this?** KNB-33L 2200mAh Replacement Battery Compatible for TK-2180 TK-3180 TK-5410 TK- 5210 TK-5310 NX410 NX411 Radio-Replacement KNB-33L KNB-41NC Battery by ifreqtech
- **How much does it cost?** € 67.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/107506724-knb-33l-2200mah-replacement-battery-compatible-for-tk-2180-tk)

## Best For

- ifreqtech enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Performance:** Tested to meet OEM specifications for peace of mind.
- • **Quality You Can Trust:** IFREQTECH ensures every battery is a reliable replacement, not just a generic option.
- • **Seamless Compatibility:** Designed to fit TK-2180, TK-3180, and more—your go-to replacement.
- • **Smart Charging Guidance:** First-time users? Enjoy optimal performance with a recommended 12-hour charge.
- • **Power Up Your Communication:** Experience uninterrupted connectivity with a robust 2200mAh capacity.

## Overview

The IFREQTECH KNB-33L is a high-performance 2200mAh lithium-ion replacement battery designed for various radio models, ensuring compatibility and reliability. Tested to meet OEM specifications, this battery is perfect for professionals who demand consistent communication. With smart charging recommendations, it’s the ideal choice for those who value quality and performance.

## Description

IFREQTECH KNB-33L 2200mAh Replacement Battery Compatible for TK-2180 TK-3180 TK-5410 TK- 5210 TK-5310 NX410 NX411 Radio-Replacement KNB-33L KNB-41NC Battery

## Features

- ► IFREQTECH KNB-33L lithium ion battery replacement OEM KNB-33, KNB-33L, KNB-33Li,KNB-41NC battery.
- ► KNB-33L 2200mAh Li-ion Replacement Battery Pack For OEM TK-2180K TK-3180K TK-2180 TK-3180 TK-5210 TK-5310 TK- 5410 NX-410 NX-411 NX-210 NX-210G Radio.
- ► IFREQTECH KNB-33L Batteries are tested to match OEM specs.Perfect replacement for original batteries.
- ► Please be sure to use the battery charger or charging interphone standard of corresponding battery charging.12 Hours chargering is recommended for the first time.
- ►Please note that every product available in our "IFREQTECH" store is a replacement part and not an Original Equipment Manufacturer (OEM) product.Any references to brand names or model numbers are for the sole purpose of indicating compatibility.

## Product Details

- **Brand:** IFREQTECH
- **Battery Cell Composition:** Lithium Ion
- **Recommended Uses For Product:** Radio
- **Unit Count:** 1.0 Count
- **Reusability:** Rechargeable

## Images

![KNB-33L 2200mAh Replacement Battery Compatible for TK-2180 TK-3180 TK-5410 TK- 5210 TK-5310 NX410 NX411 Radio-Replacement KNB-33L KNB-41NC Battery - Image 1](https://m.media-amazon.com/images/I/51grebLR2wL.jpg)

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**Shop now:** [https://www.desertcart.fi/products/107506724-knb-33l-2200mah-replacement-battery-compatible-for-tk-2180-tk](https://www.desertcart.fi/products/107506724-knb-33l-2200mah-replacement-battery-compatible-for-tk-2180-tk)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-28*