# 🔋 What is the battery life of the EOTECH EXPS3 holographic sight?

*Published: 2024-09-25 | Updated: 2024-10-25 | Source: https://shopsavvy.com/answers/what-is-the-battery-life-of-the-eotech-exps3-holographic-sight*

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## Product: EOTECH EXPS3
**Brand:** ‎EOTECH

So, if you're curious about the battery life of the EOTECH EXPS3 holographic sight, here's what we found. The manufacturer mentions it can run for up to 600 hours straight, which is like leaving it on for about 25 days. That's pretty solid, especially if you're into long trips or extended use in the field.

Now, the actual battery life will depend on how you set the brightness—there are 20 daylight settings and 10 night vision modes. While 600 hours is the ideal scenario, adjusting these settings might affect it somewhat. Still, our research shows people usually find the battery life dependable.

It's compatible with [Gen 1-3 night vision devices](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DGen%2B1-3%2Bnight%2Bvision%2Bdevices%26tag%3Dssw.ans.tx-1-20), so you've got plenty of flexibility. This adaptability is nice when you're dealing with different lighting, whether it's day or night. Despite using more juice in night vision settings, the EXPS3 seems to hold up well.

From what we've seen, folks generally report that it conserves power efficiently. Plus, they appreciate how quickly you can acquire targets with it, which is a bonus across various shooting scenarios.

Just one heads up: if you're seeing any reticle distortion, it might be your eyesight, like astigmatism—not the sight itself. Some folks found that a quick fix with corrective lenses helps. 

Overall, the EXPS3’s battery longevity is a significant plus, especially when reliability is a must.

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Amazon | $749.00  | Check |

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*