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EO Tech Holosight Battery Compartment Repair Kit Pre 2009

EO Tech Holosight Battery Compartment Repair Kit Pre 2009
EO Tech Holosight Battery Compartment Repair Kit Pre 2009
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EO Tech Holosight Battery Compartment Repair Kit Pre 2009

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Questions & Answers
Will this part work on a eotech LBC Expert Answer

Please email us at techsales@opticsplanet.com for further assistance.

by Jonathan D., Gear Expert, March 23, 2020
Will this fit a 557? Expert Answer

Compatibility with the 557 cannot be guaranteed. This is the information from EoTech for this part:

"Designed to extend the life of your Pre-2009 EOTECH 512/552 battery compartment. Perfect for worn or oxidized battery compartment springs and rubber grommets. NOTE: Inspect the silver ‘dog bone’ contacts inside the battery cap before making a purchase. If the ‘dog bone’ is missing or corroded, the battery cap is not serviceable and must be replaced."

by Armando R., Gear Expert, September 10, 2019
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
EOTECH battery compartment kit by A, January 25, 2016
product worked well, easy to repair per instructions. I repaired the battery case in afew minutes, saved money over replacing it.I would recommend this kit to anybody else who forgot to check their batteries.
1/1 found this helpful
Helpful Positive Review
Awesome product by Travman, March 10, 2016
I purchased this product through Optics Planet, the price was right, the shipping was free, (because I bought other stuff as well) the instructions that came along were very easy to understand and the packaging was perfect! It was a 5 minute process ...
Read More...
1/1 found this helpful
Helpful Positive Review
Easy to install by Dallas.diver, March 11, 2016
Did exactly what it was supposed to do; replaced the compression washers that should never have been part of the original design because they stick to the battery and are easy to misplace. There is nothing more to write. Tried to call EO Tech direct...
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1/1 found this helpful
Helpful Positive Review
Worked great. Inexpensive repair. by Tim, Verified Owner, June 25, 2017
After finding a battery corroded inside my EO Tech 512 I cleaned the battery compartment out with baking soda and water. The rubber bushings came out that hold the springs and the dog bone connector piece fell out too. I ordered this repair kit and i...
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1/1 found this helpful
Helpful Positive Review
EO Tech Repair kit by Doyle, December 23, 2016
The EO Tech battery repair kit worked perfectly!!! If you have an old style battery floor you should replace it with this new kit. The product is made out of a completely different type of plastic/rubber and seems to be a better replacement than the ...
Read More...
1/1 found this helpful
Most Recent Reviews
Battery Compartment Repair Kit by Sonny, July 6, 2020
Took me all of 2 minutes to replace. Made sure the “dog bone” was intact and corrosion-free, inserted the new contacts per the instructions, using the batteries. Fired it up, good as new. Also ordered the battery sight contact replacement kit, just i...
Read More...
Read All 13 Reviews
Color:
Black
Condition:
New

Code: ET-IA-9-2107a

MPN: 9-2107a

UPC: 672294211044

Product No Longer Available

Product Info for EO Tech Holosight Battery Compartment Repair Kit Pre 2009

EOTech HWS Battery Repair Kit 9-2107a gets your Holosight back in the action. This HWS Battery Cap Repair 2107 from EOTech is available for EOTech HWS 512 and EOTech 552 Holosight. EOTech Battery Repair Kits are made with the same rugged durability and construction quality as you come to expect from EOTech Holosight components. If you are on the hunt for EOTech replacement parts, then look no further than our extensive collection of EOTech Red Dot Sight Accessoriesimage

Specifications for EOTech HWS Battery Fix Kit 92107:

Compatibility: EOTech Holosights 512, 552 prior to January 2009

Features of EOTech Holosight Battery Cap Fix Kits:

  • Works with popular EOTech HWS models
  • Includes compnents to repair the battery compartment on pre January 2009 HWS models

Package Contents:

  • EOTech HWS Battery Compartment Repair Kit for Pre 2009 Models

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EO Tech Holosight Battery Compartment Repair Kit Pre 2009 Unavailable & Discontinued Models

List of Unorderable Models

  • EO Tech Holosight Battery Compartment Repair Kit Pre 2009 , MPN: 9-2107a , UPC: 672294211044 , Code: ET-IA-9-2107a
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Last updated 2025-11-12 UTC.