---
product_id: 20422825
title: "EO Tech Holosight Battery Compartment Repair Kit Pre 9-2107a"
price: "₱780"
currency: PHP
in_stock: false
reviews_count: 8
url: https://www.desertcart.ph/products/20422825-eo-tech-holosight-battery-compartment-repair-kit-pre-9-2107a
store_origin: PH
region: Philippines
---

# EO Tech Holosight Battery Compartment Repair Kit Pre 9-2107a

**Price:** ₱780
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** EO Tech Holosight Battery Compartment Repair Kit Pre 9-2107a
- **How much does it cost?** ₱780 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/20422825-eo-tech-holosight-battery-compartment-repair-kit-pre-9-2107a)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Review: Works great - Hadn't opened my EO Tech 512 sight in a few years. I was surprised when two rubber rounds with springs fell out of the battery holder. Come to find out this is a typical problem with the 512. This part fixed it right up.
Review: Fits perfect and and upgrade to original buffer. - My batteries corroded. The original little barrel shaped buffers weren't great. This fixed the issue and fit perfectly. Very clear instructions on what to re-use (the dog bone).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005KZS92G |
| Brand Name | EOTECH |
| Customer Reviews | 4.3 4.3 out of 5 stars (57) |
| Date First Available | April 16, 2016 |
| Package Weight | 16 ounces |
| Part Number | 9-2107a |

## Images

![EO Tech Holosight Battery Compartment Repair Kit Pre 9-2107a - Image 1](https://m.media-amazon.com/images/I/41p4c1QBeyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by R***N on July 19, 2019*

Hadn't opened my EO Tech 512 sight in a few years. I was surprised when two rubber rounds with springs fell out of the battery holder. Come to find out this is a typical problem with the 512. This part fixed it right up.

### ⭐⭐⭐⭐⭐ Fits perfect and and upgrade to original buffer.
*by P***L on October 9, 2019*

My batteries corroded. The original little barrel shaped buffers weren't great. This fixed the issue and fit perfectly. Very clear instructions on what to re-use (the dog bone).

### ⭐⭐⭐⭐ Working
*by A***M on December 17, 2019*

Working

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**Shop now:** [https://www.desertcart.ph/products/20422825-eo-tech-holosight-battery-compartment-repair-kit-pre-9-2107a](https://www.desertcart.ph/products/20422825-eo-tech-holosight-battery-compartment-repair-kit-pre-9-2107a)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-24*