---
product_id: 242118808
title: "Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh"
brand: "cs battery"
price: "€ 35.33"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/242118808-replacement-battery-for-wireless-plus-teardown-stck1000100-stcv2000100-1ayba2-1ayba4
store_origin: FI
region: Finland
---

# 3.7V voltage ROSH, CE, UL certified 2800mAh capacity Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh

**Brand:** cs battery
**Price:** € 35.33
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Playtime!

## Quick Answers

- **What is this?** Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh by cs battery
- **How much does it cost?** € 35.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/242118808-replacement-battery-for-wireless-plus-teardown-stck1000100-stcv2000100-1ayba2-1ayba4)

## Best For

- cs battery enthusiasts

## Why This Product

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

## Key Features

- • **🔒 Safety First:** Triple certified for safety with no memory effect or overheating risks.
- • **🔋 High Capacity:** 2800mAh ensures longer usage without frequent recharges.
- • **📏 Compact Design:** Sleek dimensions (84.90 x 66.00 x 4.80mm) fit perfectly in your device.
- • **🔄 Perfect Replacement:** Seamlessly replaces your original battery for uninterrupted performance.
- • **🛡️ Hassle-Free Warranty:** 12-month warranty and 14-day money-back guarantee for peace of mind.

## Overview

This high-capacity replacement battery for Wireless Plus devices offers a robust 2800mAh capacity at 3.7V, ensuring extended usage. With triple safety certifications and a compact design, it’s the perfect solution for your power needs, backed by a 12-month warranty and 14-day money-back guarantee.

## Description

Cameron Sino Technology Limited was founded in 2000 in Hong Kong, over 15 years battery manufacturing experience, and sell well in Europe and America. Compatible model NO: Wireless Plus Teardown, STCK1000100, STCV2000100, 1AYBA2, 1AYBA4, Wireless Plus 2TB Compatible Battery Part Number: UPF454261S-2S-1AYBA2 Specifications: Volta: 3.7V Rate: 10.36Wh Type: Li-ion Capacity: 2800mAh Net Weight: 59g Gross Weight: 159g Size: 84.90 x 66.00 x 4.80mm Tips Before Purchase BXT-FOCUS, your one-stop battery supplier. Cameron Sino Storages table performance. If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions, and we will reply within 24 hours.

## Features

- 【Perfect Replace】High capacity circulatory function, perfect replace your original batteries.
- 【Compatible models】High quality replacement battery for Wireless Plus Teardown, STCK1000100, STCV2000100, 1AYBA2, 1AYBA4, Wireless Plus 2TB, fits part number UPF454261S-2S-1AYBA2.
- 【Battery Parameters】Voltage: 3.7V, Capacity: 2800mAh/10.36Wh, Type: Li-ion, Net Weight: 59g, Size: 84.90 x 66.00 x 4.80mm, Color: Black.
- 【Quality Certification】Without protection board. ROSH, CE and UL triple certification. No memory effect, over-charge, over-discharge, over-heat, over-current and short-circuit protection.
- 【After-sales Service】12 month Warranty and 14 day Money Back Guarantee. Your satisfaction is important to us, please feel free to contact us with any question, 24*7 Email support.

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** CS BATTERY
- **Battery Cell Composition:** Lithium Ion
- **Unit Count:** 1 Count
- **Voltage:** 3.7 Volts

## Images

![Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh - Image 1](https://m.media-amazon.com/images/I/81v-JIAo8mL.jpg)
![Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh - Image 2](https://m.media-amazon.com/images/I/818V5-sB0BL.jpg)
![Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh - Image 3](https://m.media-amazon.com/images/I/81Kygv-5BLL.jpg)
![Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh - Image 4](https://m.media-amazon.com/images/I/71x4pvVdWLL.jpg)
![Replacement Battery for Wireless Plus Teardown STCK1000100, STCV2000100 1AYBA2 1AYBA4, fits Part Number UPF454261S-2S-1AYBA2,3.7V Li-ion 2800mAh/10.36Wh - Image 5](https://m.media-amazon.com/images/I/71QrK+3KZ4L.jpg)

---

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**Shop now:** [https://www.desertcart.fi/products/242118808-replacement-battery-for-wireless-plus-teardown-stck1000100-stcv2000100-1ayba2-1ayba4](https://www.desertcart.fi/products/242118808-replacement-battery-for-wireless-plus-teardown-stck1000100-stcv2000100-1ayba2-1ayba4)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-21*