---
product_id: 130759212
title: "CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000"
brand: "cellonic"
price: "$U1849"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/130759212-cellonic-battery-for-router-and-mobile-hotspots-compatible-with-tp
store_origin: UY
region: Uruguay
---

# 3.7V stable voltage output 2000mAh high-capacity power German-engineered durability CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000

**Brand:** cellonic
**Price:** $U1849
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay connected longer—power up your device with confidence!

## Quick Answers

- **What is this?** CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000 by cellonic
- **How much does it cost?** $U1849 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/130759212-cellonic-battery-for-router-and-mobile-hotspots-compatible-with-tp)

## Best For

- cellonic enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 2000mAh capacity fuels your router & hotspot for extended connectivity.
- • **Smart Investment:** Replace your battery, not your device—save money and reduce downtime.
- • **Seamless Compatibility:** Perfectly fits TP-Link M5350, M7300, TL-TR761 models—plug & play ease.
- • **Engineered for Endurance:** Built to strict German standards ensuring long-lasting, reliable performance.
- • **Premium Lithium Ion Tech:** Minimal self-discharge means your battery stays ready when you need it most.

## Overview

The CELLONIC 2000mAh, 3.7V Lithium Ion replacement battery is engineered for TP-Link M5350, M7300, and TL-TR761 routers and mobile hotspots. Tested to rigorous German standards, it delivers reliable, long-lasting power with minimal self-discharge, extending your device’s lifespan and reducing costly replacements.

## Description

Full description not available

## Features

- Perfect Fit & Wide Compatibility – Replacement battery . Check the full list of compatibility in our product description
- Premium Performance & Long Battery Life – High-quality Lithium Ion Battery pack offers a significant number of charge cycles with minimal self-discharge, ensuring longer use
- High-Capacity Power – 2000mAh of efficient, long-lasting energy to extend your device’s life. A reliable replacement with great performance
- Engineered for Reliability – Tested under strict German standards for durability and efficiency. A cost-effective alternative to original batteries
- Smart & Cost-Effective Choice – Replacing the battery extends your device’s lifespan and reduces downtime. A reliable alternative to avoid full replacement costs

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required.
- **Brand:** CELLONIC
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 2000 Milliampere Hour (mAh)
- **Recommended uses for product:** Camera

## Images

![CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000 - Image 1](https://m.media-amazon.com/images/I/61ESJmQu6+L.jpg)
![CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000 - Image 2](https://m.media-amazon.com/images/I/71VH2t6KGzL.jpg)
![CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000 - Image 3](https://m.media-amazon.com/images/I/71fdR3XyCyL.jpg)
![CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000 - Image 4](https://m.media-amazon.com/images/I/71-ZQV-dR7L.jpg)
![CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M5350, M7300, TL-TR761 (2000mAh, 3.7V) Replacement battery TBL-71A2000 - Image 5](https://m.media-amazon.com/images/I/81HWybTk9CL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are CELLONIC batteries safe?**
A: Yes, we use premium-grade cells with built-in protection against over-voltage, short-circuits and overheating. Every battery pack is tested several times before it ships, ensuring reliable, smooth performance.

**Q: Is this battery compatible with my device?**
A: Match the model or part-number in our “Compatible with” list. If your device appears there, the battery fits perfectly—no adapters needed.

**Q: Can I replace the battery myself?**
A: Depending on the battery type, it will either simply fit in or require only basic tools and care. If the original is glued or soldered in, or you're not confident in changing it yourself, we recommend using a professional to avoid any damage.

**Q: Can I use a higher- or lower-capacity battery than the original that came with my device?**
A: Yes - as long as voltage and model compatibility match. Higher capacities deliver longer runtimes, lower capacities works the same but may run shorter.

**Q: Why choose CELLONIC over original, branded batteries?**
A: CELLONIC replacement batteries offer reliable performance at a lower cost. Our batteries meet the highest standards, ensuring safe, long-lasting power, the same if not better than your original.

## Frequently Bought Together

- CELLONIC, Battery for Router & mobile hotspots compatible with TP-Link M7350 Version 5.1, 5, TBL-71A2000, M7300 (3.7V, 2000mAh)
- TP-Link M7000 4G+ MiFi Portable WiFi, Lasts Up To 8 Hours In Full Charge, Unlocked LTE-Advanced Cat4 Mobile Hotspot Dongle, SIM Card Slot, Caravan, High Global Compatibility, Easy App Management

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**Shop now:** [https://www.desertcart.uy/products/130759212-cellonic-battery-for-router-and-mobile-hotspots-compatible-with-tp](https://www.desertcart.uy/products/130759212-cellonic-battery-for-router-and-mobile-hotspots-compatible-with-tp)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-13*