Retail clients are welcome to visit monstelo.com.
Language and currency:
en | EUR

Add products by adding codes

Add a CSV file
Enter the product codes that you want to add to the basket in bulk (after a comma, with a space or from a new line). Repeating the code many times will add this item as many times as it appears.
Add to basket
JCID iWatch S1-U2 Battery Read and Write Adaptor

JCID iWatch S1-U2 Battery Read and Write Adaptor

Add to shopping list
Size
standard
Call for priceCall for price
Regular price / Pcs.
14 days for easy returns
This product is not available in a stationary store
Safe shopping
Product sold out
You will receive an email notification from us when the product is available again.
Data is processed in accordance with the privacy policy. By submitting data, you accept privacy policy provisions.
Contact details entered above are not used to send newsletters or other advertisements. When you sign up to be notified, you hereby agree to receive only a one-time notification of a product re-availability.
Brand
PhoneParts
Producer code
2000000067018
Producer
PhoneParts
Product type
Spare parts
Condition
New

JCID iWatch S1-U2 Battery Read and Write Adapter

A device designed for servicing batteries in Apple Watch Series 1. This adapter enables reading and writing data from the U2 battery chip, allowing you to modify information such as battery health, charge cycles, and charge level — without turning on the watch or modifying its firmware.

An ideal solution for professional repair shops specializing in Apple Watch battery replacement and restoration. It allows you to restore correct battery data after cell replacement, eliminating warnings about non-genuine batteries and restoring full device functionality.

Product Features:

  • Designed for Apple Watch Series 1

  • Supports U2 chip

  • Functions: read, write, and modify battery data

  • Fast and easy to use

  • Compatible with JCID devices (e.g., V1S Pro, V1SE – depending on the version)

Applications:

  • Battery diagnostics

  • Repair of incorrect battery data

  • Battery regeneration and replacement

pixel