---
product_id: 640815095
title: "OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools"
brand: "ohzhao"
price: "€ 27.91"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.fr/products/640815095-ohzhao-960mah-tl284443-battery-2025-upgraded-high-capacity-li-polymer
store_origin: FR
region: France
---

# 3.7V Voltage Fully Compatible 960mAh Capacity OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools

**Brand:** ohzhao
**Price:** € 27.91
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Comfort with Confidence!

## Quick Answers

- **What is this?** OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools by ohzhao
- **How much does it cost?** € 27.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/640815095-ohzhao-960mah-tl284443-battery-2025-upgraded-high-capacity-li-polymer)

## Best For

- ohzhao enthusiasts

## Why This Product

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

## Key Features

- • **🛡️ Safety First:** Equipped with an upgraded chip to prevent overcharging and overheating.
- • **🔋 Power Up Your Nest:** Experience a robust 960mAh capacity for extended performance.
- • **⚡ Voltage You Can Trust:** Reliable 3.7V output ensures your thermostat runs smoothly.
- • **✅ Seamless Compatibility:** Designed for Nest Learning Thermostat 2nd & 3rd Gen models.
- • **💼 Customer-Centric Support:** Enjoy peace of mind with 24/7 support and a 30-day money-back guarantee.

## Overview

The 960mAh TL284443 Battery is a high-capacity, rechargeable lithium-ion replacement designed specifically for Nest Learning Thermostats (2nd & 3rd Generation). With a voltage of 3.7V and built-in safety features, this battery ensures reliable performance and longevity. Backed by a 30-day money-back guarantee and 24/7 customer support, it's the perfect upgrade for your smart home.

## Description

OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools

## Features

- ✔️【Fully Compatible】Lithium Li-ion Rechargeable TL284443 Battery, Compatible for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013
- ✔️【Battery Voltage】3.7V Battery Capacity: 960mAh
- ✔️【High-Quality Products】960mAh high capacity, high range Replacement battery is more durable than ordinary lithium batteries, this product is made of high quality materials to make the battery more durable
- ✔️【Upgrade chip】New upgrade TL284443 Battery is made of Class A high quality batteries and with CE, FCC, UL, PSE and ROHS certification. Build-in microchip to prevent over-charging,over-discharging and over-heating
- ✔️【Quality Customer Service】Your satisfaction is our greatest motivation, if you have any questions, Please feel to contact us. We offer a 30-day money-back, 12 months after-sales product and 24 x 7 email support. Thank you for your support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Weight | 2.08 Ounces |
| Unit Count | 1.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Nest Learning Thermostat |
| Reusability | Rechargeable |
| Battery Capacity | 650 Milliamp Hours |
| Voltage | 3.7 Volts |
| Compatible Phone Models | for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** OHZHAO
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 980 Milliamp Hours
- **Recommended Uses For Product:** Nest Learning Thermostat

## Images

![OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools - Image 1](https://m.media-amazon.com/images/I/61T98iv8fYL.jpg)
![OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools - Image 2](https://m.media-amazon.com/images/I/71kNLSJrdhL.jpg)
![OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools - Image 3](https://m.media-amazon.com/images/I/716ttv0eemL.jpg)
![OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools - Image 4](https://m.media-amazon.com/images/I/71IBknDTo0L.jpg)
![OHZHAO 960mAh TL284443 Battery, 2025 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools - Image 5](https://m.media-amazon.com/images/I/61oowp3GT8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved my expensive thermostat. Instructions would have been a great help.
*by B***L on February 18, 2025*

Perfect fit. Perfect performance. Saved my expensive thermostat. Instructions would have helped.

### ⭐ Don't buy
*by W***E on October 11, 2024*

I bought this to replace my failing battery. I installed the new one and there appeared to be no charge. So I plugged it in using the same usb cord I using to recharge my current battery and after 24hrs, nothing. I pulled it out, reinstalled it to make sure I did not make an error, same thing. I reconnected my current/original battery and my thermostat booted up.It was great that it came with everything you need to remove the old and install the new, but was a waste of money since it never would charge.

### ⭐⭐⭐⭐⭐ Revival of Google3 Thermostat
*by C***S on December 12, 2024*

As original battery in unit gets older ofen you can’t access thermostat over wifi.This 3.7V battery fits great and has a higher Amperage.

## Frequently Bought Together

- OHZHAO TL284443 Battery, 960mAh 2024 Upgraded High Capacity Li-Polymer Replacement Battery for Nest Learning Thermostat 2nd 3rd Generation, T3007ES, T3008US, T4000ES, A0013 with Repair Tools
- Eopzol 6ft USB Charger/Power Cable for Nest Learning Thermostat - 2nd Generation T20057

---

## 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.fr/products/640815095-ohzhao-960mah-tl284443-battery-2025-upgraded-high-capacity-li-polymer](https://www.desertcart.fr/products/640815095-ohzhao-960mah-tl284443-battery-2025-upgraded-high-capacity-li-polymer)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-27*