---
product_id: 456524852
title: "for Watch Series 2 42mm Battery Replacement Kits (New Upgraded) Compatible with Apple Watch Series 2 42mm with Installation Manual and Repair Tool Kits"
brand: "viimon"
price: "¥6990"
currency: JPY
in_stock: true
reviews_count: 8
category: "Viimon"
url: https://www.desertcart.jp/products/456524852-for-watch-series-2-42mm-battery-replacement-kits-new-upgraded
store_origin: JP
region: Japan
---

# Step-by-step installation manual OEM-grade 3V Li-Po battery Complete pro toolkit included for Watch Series 2 42mm Battery Replacement Kits (New Upgraded) Compatible with Apple Watch Series 2 42mm with Installation Manual and Repair Tool Kits

**Brand:** viimon
**Price:** ¥6990
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your Apple Watch Series 2 like a pro—DIY battery replacement made effortless!

## Quick Answers

- **What is this?** for Watch Series 2 42mm Battery Replacement Kits (New Upgraded) Compatible with Apple Watch Series 2 42mm with Installation Manual and Repair Tool Kits by viimon
- **How much does it cost?** ¥6990 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/456524852-for-watch-series-2-42mm-battery-replacement-kits-new-upgraded)

## Best For

- viimon enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Repair Kit:** Includes tri-point screwdriver, spudgers, tweezers, and more for a seamless DIY upgrade.
- • **Precision Compatibility:** Tailored exclusively for Apple Watch Series 2 42mm—no guesswork, just perfect fit.
- • **Safe & Smart Battery Tech:** Built-in microchip safeguards against overcharge & overheating for lasting performance.
- • **Reliable Support & Warranty:** 12-month warranty plus 24/7 customer service to keep your watch powered worry-free.
- • **Pre-installed Adhesive Strip:** Simplifies installation and ensures a secure, factory-like seal every time.

## Overview

Viimon’s upgraded battery replacement kit for Apple Watch Series 2 42mm delivers OEM-quality lithium polymer power with built-in safety microchip technology. The kit includes a full professional toolkit, pre-installed adhesive strip, force touch sensor flex cable, and a detailed installation manual, empowering you to restore your watch’s battery life confidently. Backed by a 12-month warranty and responsive customer support, this kit is designed for hassle-free, precise DIY repairs that bring your smartwatch back to life.

## Description

Package included:OEM Quality Battery Replacement for Apple watch series 2 42mm with the battery adhesive strip pre-installed ×1Display Assembly 3M Adhesive ×2Force Touch Sensor Flex Cable ×1Standard Replacement Toolkit ×1Installation Manual ×1Toolkit Includes:Tri-point Y000 Screwdriver ×1Nylon Plastic Spudger Opening Tool ×1Tweezers ×1blade ×1Alcohol Prep-pad ×1Nylon Triangle Pick(Thick) ×2Nylon Triangle Pick(Thin) ×2Warm Tips:1. We provide 12 months warranty for the watch battery replacement. Please don’t hesitate to contact us if you have any problem during the usage. 2. Please double identify and check your watch model matches before purchasing the battery.3. Please power off your watch before replacement.4. Please make sure the new battery connector connects well after replacement.5. Please check your desertcart order and your watch model if you found that the battery you received is not fit.6. You can even watch a few videos on YouTube first, to get a better idea of whats involved.7. We are not responsible for DIY errors and will not be held responsible for watch replacement if you break your watch. We always recommend you consult with a watch repair specialist before doing any repairs.

Review: It works ! Watch like new - Lots of reviews out there on this and good videos on utube . I successfully changed my battery myself and it did not leak afterward when I used it in water . I did buy the sealant recommended on a utube video . I did the repairs approx 3-4 months ago . Made my watch like new . The watch was running out of power quickly and shutting down before I did the battery replacement . If u take your time u can do it . I did use a regular blow dryer to loosen the sealant to open the case . I also used an infrared temperature gun to measure the heat to make sure I did over heat the watch to damage it . I also wanted to know the temp because the utube video did mention a temp to hit but I can not recall what that temp was . I recommend this kit and would buy again
Review: DO NOT BUY - Repair kit tools are good quality but the battery is very bad quality. The first battery I received I thought for sure to be defective. After installing it it worked for a little while, then made sizzling sounds and the watch began to boot loop. I ordered a replacement battery that caused my watch to boot loop immediately. Both batteries received were not adequate.

## Features

- 【Compatible Model】It is compatible with Apple Watch 2 42mm Only. Not for 38mm. Please double identify and check your phone model matches before purchasing the battery.
- 【Installation Manual and Repair Toolkit are Included】The detailed installation manual is included and it makes the battery replacement process easy and hassle-free. It comes with a full set professional toolkit also to help you take apart the watch and remove the old battery with no issue.
- 【0 Cycle and OEM Quality】 OEM quality battery replacement compatible with your series 2 watch perfectly. Multiple protection features to prevent overcharging and prevent overheating. Built-in microchip to ensure safe battery charging and improve battery life.
- 【Battery Adhesive Strip Pre-installed and Force Touch Sensor Flex Cable is included】OEM battery adhesive strip was pre-installed. Easier for you to install the battery. OEM force touch sensor flex cable is included also in case of an accident during the repair process. You can reassemble the watch perfectly.
- 【Customer Service】24-hour response, 12-month warranty. We pay much attention to customers' shopping experience, please do not hesitate to let us know if you have any problems during the usage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2WJK38R |
| Antenna Location | Watch |
| Battery Capacity | 3 Volts |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 4.4 Grams |
| Best Sellers Rank | #19,062 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #90 in Watch Repair Tools & Kits #8,400 in Smartwatch Bands |
| Brand | Viimon |
| Customer Reviews | 3.7 out of 5 stars 168 Reviews |
| Manufacturer | Viimon |
| Model Name | 2,series 2 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Recommended Uses For Product | Watch |
| Reusability | Rechargeable |
| UPC | 791974256462 |
| Voltage | 38 Volts |
| Warranty Description | 1 Year |

## Product Details

- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Brand:** Viimon
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 3 Volts
- **Recommended Uses For Product:** Watch

## Images

![for Watch Series 2 42mm Battery Replacement Kits (New Upgraded) Compatible with Apple Watch Series 2 42mm with Installation Manual and Repair Tool Kits - Image 1](https://m.media-amazon.com/images/I/71j98bJKaXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works ! Watch like new
*by J***E on July 31, 2024*

Lots of reviews out there on this and good videos on utube . I successfully changed my battery myself and it did not leak afterward when I used it in water . I did buy the sealant recommended on a utube video . I did the repairs approx 3-4 months ago . Made my watch like new . The watch was running out of power quickly and shutting down before I did the battery replacement . If u take your time u can do it . I did use a regular blow dryer to loosen the sealant to open the case . I also used an infrared temperature gun to measure the heat to make sure I did over heat the watch to damage it . I also wanted to know the temp because the utube video did mention a temp to hit but I can not recall what that temp was . I recommend this kit and would buy again

### ⭐ DO NOT BUY
*by S***W on January 9, 2026*

Repair kit tools are good quality but the battery is very bad quality. The first battery I received I thought for sure to be defective. After installing it it worked for a little while, then made sizzling sounds and the watch began to boot loop. I ordered a replacement battery that caused my watch to boot loop immediately. Both batteries received were not adequate.

### ⭐⭐⭐⭐⭐ Includes everything you need to get the job done
*by P***P on December 22, 2025*

inluded everything (replacement force touch sensor flex cable, pre-charged battery, smudge pry tools, screwdriver, adhesive, etc) needed to replace battery. Made swapping the battery a great experience. Old Apple watch has a new lease on life.

## Frequently Bought Together

- Viimon for Watch Series 2 42mm Battery Replacement Kits (New Upgraded) Compatible with Apple Watch Series 2 42mm with Installation Manual and Repair Tool Kits
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-28*