---
product_id: 82446690
title: "Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity"
brand: "octelect"
price: "€ 0.01"
currency: EUR
in_stock: false
reviews_count: 9
url: https://www.desertcart.hr/products/82446690-smart-watch-battery-lq-s1-rechargable-lithium-battery-with-420mah
store_origin: HR
region: Croatia
---

# Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity

**Brand:** octelect
**Price:** € 0.01
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity by octelect
- **How much does it cost?** € 0.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/82446690-smart-watch-battery-lq-s1-rechargable-lithium-battery-with-420mah)

## Best For

- octelect enthusiasts

## Why This Product

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

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FMVLF1Y |
| Antenna Location | Watch |
| Battery Capacity | 420 Milliamp Hours |
| Brand | OCTelect |
| Customer Reviews | 4.1 4.1 out of 5 stars (260) |
| External Testing Certification | Não Aplicável |
| Item Dimensions | 1.22 x 0.94 x 0.19 inches |
| Item Weight | 10 Grams |
| Manufacturer | October Technology CO.,LTD. |
| Model Number | OCT-LQS142 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Reusability | Rechargeable |
| UPC | 680465197769 |
| Unit Count | 1 Count |
| Voltage | 3.7 Volts |

## Product Details

- **Battery Capacity:** 420 Milliamp Hours
- **Brand:** OCTelect
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Watch
- **Unit Count:** 1 Count

## Images

![Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity - Image 1](https://m.media-amazon.com/images/I/51lPuMPDv7L.jpg)
![Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity - Image 2](https://m.media-amazon.com/images/I/61HMje1fXCL.jpg)
![Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity - Image 3](https://m.media-amazon.com/images/I/71U1KKPiIWL.jpg)
![Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity - Image 4](https://m.media-amazon.com/images/I/71rI+OL9uyL.jpg)
![Smart watch battery LQ-S1 rechargable lithium battery with 420MAH capacity - Image 5](https://m.media-amazon.com/images/I/51jFyBswj-L.jpg)

## Questions & Answers

**Q: How long does it last in smart watch?**
A: depends if you have blutooth continually on- 24hr or so.
If you have a dz09 watch with sim card fitted and turn off blutooth, I would expect longer,
ive yet to prove 
original battery is 380mah , I dont use with pedometer, although I did use once for sleep quality
and use with notifications (vibration off) and it lasted less than a day.

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Cant say
  

*by C***E on Reviewed in the United Kingdom on 27 March 2019*

Itried the new battery did not work I suspect I blew the watch by leaving it on the charger for too long

### ⭐ 1.0 out of 5 stars







  
  
    Awful customer service
  

*by D***R on Reviewed in the United Kingdom on 12 April 2020*

Terrible and cant return due to useless customer service

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Not bad
  

*by M***5 on Reviewed in the United Kingdom on 8 December 2019*

Does a good job extending

---

## 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.hr/products/82446690-smart-watch-battery-lq-s1-rechargable-lithium-battery-with-420mah](https://www.desertcart.hr/products/82446690-smart-watch-battery-lq-s1-rechargable-lithium-battery-with-420mah)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-12*