Best 1632 Battery for Red Dot: Top Choices for Reliable Performance

Have you ever been in the middle of a shooting session or a critical moment with your red dot sight, only to find the battery dead? It’s frustrating and can ruin your focus.

Choosing the right 1632 battery is more than just convenience—it’s about trust and reliability when you need it most. The right battery keeps your red dot sight like the HOLOSUN HS407C X2 or the VOTATU PMD504-R working perfectly every time.

No surprises, no downtime. It makes your daily life easier and your shooting experience smoother. If you want a dependable power source for your favorite red dot sights, keep reading. We’ll guide you to the best 1632 batteries that match your needs and keep your gear ready for action.

Holosun Hs407c X2 Red Dot Open Reflex Sight

The HOLOSUN HS407C X2 Red 2 MOA Dot Open Reflex Sight is ideal for shooters who demand precision and durability in their handgun optics. Whether you are a competitive shooter, law enforcement officer, or a firearms enthusiast looking for a reliable sight for full-sized handguns, this sight offers exceptional performance and advanced features to enhance your shooting experience.

Pros:

• Durable aluminum construction ensures long-lasting use.
• Shake-Awake technology conserves battery life by activating the sight only when needed.
• Solar Failsafe feature provides backup power for extended operation.
• Parallax-Free design allows for quick target acquisition without sight distortion.
• Compact and lightweight (0.09 pounds) for comfortable carry and handling.

Cons:

• May require professional mounting for optimal alignment on certain handgun models.
• Open reflex sight design can be more exposed to elements compared to enclosed sights.

The HOLOSUN HS407C X2 features a crisp 2 MOA red dot that offers precise aiming for fast target acquisition. Its open reflex design provides a wide field of view, allowing shooters to maintain excellent situational awareness while aiming. The integration of Shake-Awake technology automatically powers the sight on when motion is detected and powers it down after inactivity, thereby extending battery life significantly. Additionally, the Solar Failsafe ensures the sight remains operational even in low light conditions by utilizing ambient light to supplement battery power.

Constructed from rugged aluminum, the sight is built to withstand the rigors of daily use and harsh environments. Its parallax-free feature eliminates aiming errors caused by eye position, enabling users to confidently engage targets without worrying about sight misalignment. Lightweight and compact, the HOLOSUN HS407C X2 is easy to mount on full-sized handguns without adding bulk, making it an excellent choice for both tactical and recreational shooting applications.

To buy this product, click here.

Holosun Hs507c X2 Red Dot Open Reflex Pistol Sight

The HOLOSUN HS507C X2 Red 2 MOA Dot & 32 MOA Circle Open Reflex Pistol Sight is ideal for firearm enthusiasts, competitive shooters, and professionals who require a reliable and durable optic for their full-sized handguns. Those seeking enhanced targeting precision with versatile color options and advanced features will find this sight particularly beneficial.

Pros:

• Durable aluminum construction ensures long-lasting performance under tough conditions.
• Shake-Awake technology conserves battery life by activating the sight only when in use.
• Solar failsafe feature allows for extended battery life and reliable power management.
• Parallax-free design provides accurate aiming regardless of eye position.
• Dual reticle options with Red 2 MOA dot and 32 MOA circle for flexible target acquisition.
• Lightweight and compact with dimensions suitable for full-sized handguns.

Cons:

• May require professional installation for optimal alignment.
• The advanced features might be overwhelming for beginners.

The HOLOSUN HS507C X2 features an innovative open reflex design that offers a wide field of view, allowing shooters to quickly acquire targets with minimal obstruction. Its combination of a 2 MOA red dot and a 32 MOA circle reticle provides versatile aiming options, adapting to various shooting scenarios whether in competition or tactical environments. The parallax-free attribute ensures that the point of aim remains consistent even when the shooter’s eye position shifts, enhancing accuracy and confidence in each shot.

Equipped with Shake-Awake technology, this sight activates only when it detects movement, significantly extending battery life and reducing the need for frequent replacements. Additionally, the solar failsafe feature harnesses ambient light to power the sight, ensuring uninterrupted performance even in critical situations. Constructed from robust aluminum, the sight is both lightweight and durable, making it an excellent choice for full-sized handguns without adding unnecessary bulk.

To buy this product, click here.

Holosun Hs407k-x2 Compact 6moa Dot Only Open Reflex Sight

The HOLOSUN HS407K-X2 Compact 6MOA Dot Only Open Reflex Sight is ideal for shooters seeking a lightweight, durable, and highly responsive optic for handguns or compact rifles. This sight is perfect for competitive shooters, law enforcement professionals, and firearm enthusiasts who demand quick target acquisition and reliable performance in various lighting conditions.

Pros:

• Compact and lightweight design with dimensions of 0.95″ height, 0.98″ width, and 1.6″ length, weighing only 0.06 pounds
• 6MOA red dot provides precise aiming and fast target acquisition
• Shake Awake technology conserves battery life by activating the sight only when in use
• Durable construction from a reputable brand, HOLOSUN, ensuring reliability
• Open reflex design allows for excellent situational awareness and peripheral vision

Cons:

• Open reflex sights may be less protected from debris compared to enclosed tube sights
• 6MOA dot size might be less ideal for extremely precise long-distance shooting

The HOLOSUN HS407K-X2 features a compact and rugged design, making it a practical choice for users who need a dependable sight without adding unnecessary bulk to their firearm. Its open reflex style offers a wide field of view, allowing shooters to maintain situational awareness while aiming. The bright 6MOA red dot ensures quick and accurate target acquisition, ideal for fast-paced shooting scenarios.

One of the standout features is the Shake Awake technology, which automatically powers the optic on when it detects motion, helping to extend battery life and reduce the need for frequent replacements. Additionally, the sight’s durable construction from Holosun guarantees long-lasting performance even under tough conditions, making it suitable for both professional and recreational use.

To buy this product, click here.

Holosun He407c-gr X2 Green 2 Moa Dot Open Reflex Sight

The HOLOSUN HE407C-GR X2 Green 2 MOA Dot Open Reflex Sight is ideal for shooters who demand quick target acquisition and reliable performance on their full-sized handguns. Whether you are a competitive shooter, law enforcement officer, or a firearm enthusiast looking for a durable, high-quality optic, this sight offers precision and versatility in various shooting environments.

Pros:

• Durable aluminum construction ensures long-lasting use and resistance to harsh conditions.
• Shake-Awake technology conserves battery life by automatically turning on the sight when movement is detected.
• Solar failsafe feature provides reliable power backup, extending operational time.
• Parallax-free design enhances accuracy by maintaining the dot’s alignment regardless of eye position.
• Compact and lightweight, weighing only 0.09 pounds, which adds minimal bulk to the handgun.
• Bright Green 2 MOA Dot reticle offers superior visibility in various lighting conditions.

Cons:

• May require professional installation on some handgun models due to mounting compatibility.
• The green dot reticle might be less visible in extremely bright outdoor conditions for some users.
• Battery replacement, while infrequent, requires careful handling to maintain waterproof integrity.

The HOLOSUN HE407C-GR X2 features a compact design measuring just 1.15 inches in height and width, and 1.78 inches in length, making it a perfect fit for full-sized handguns without adding unnecessary bulk. Its lightweight aluminum frame ensures durability without compromising mobility. The green 2 MOA dot provides a precise aiming point that allows shooters to acquire targets swiftly and accurately, which is especially beneficial in dynamic shooting scenarios.

Equipped with advanced technologies like Shake-Awake and solar failsafe, this sight intelligently manages power consumption, extending battery life and ensuring the optic is always ready when needed. Additionally, the parallax-free design guarantees that the reticle remains on target even if the shooter’s eye position shifts, enhancing shooting confidence and accuracy. Overall, this reflex sight delivers dependable performance, making it an excellent choice for users seeking a high-quality, durable, and efficient handgun optic.

To buy this product, click here.

Votatu Pmd504-r Red Dot Sight

The VOTATU PMD504-R Multiple Reticle Red Dot Sight is ideal for shooters who need a versatile and compact optic for their firearms. This product is perfect for tactical enthusiasts, competitive shooters, and hunters who require quick target acquisition and enhanced accuracy. Whether you use a pistol, rifle, or shotgun with an RMR footprint or Picatinny mount, this micro reflex sight offers reliable performance in various shooting scenarios.

Pros:

• Compatible with both RMR Footprint and Picatinny Mount for versatile installation.
• Equipped with Shake Awake technology to conserve battery life by automatically activating when in use.
• 1x24mm micro reflex sight size ensures a compact and lightweight design for easy handling.
• Offers multiple reticle options including a 2 MOA Dot and 62 MOA Circle Optic for precision targeting.
• Durable black finish that resists wear and complements most firearm aesthetics.
• Lightweight at approximately 0.35 pounds, minimizing added bulk to your firearm.

Cons:

• May require familiarization with reticle switching for new users.
• Battery life depends on usage and Shake Awake feature; occasional replacements necessary.
• Limited to specific mounting systems; not compatible with all firearm types.

The VOTATU PMD504-R stands out with its multiple reticle options, allowing users to customize their aiming experience depending on the shooting environment. The inclusion of both a precise 2 MOA dot and a wider 62 MOA circle optic provides flexibility for close-quarters engagements and longer-range target acquisition. Its compact dimensions, just under two inches in length and a lightweight build, ensure it does not interfere with firearm handling or balance.

Additionally, the Shake Awake feature enhances battery efficiency by activating the sight only when movement is detected, which significantly extends operational time between battery changes. The compatibility with both RMR footprint and Picatinny mounts means it can be easily transferred between different firearms, making it a versatile choice for users who own multiple weapons. Overall, this red dot sight offers a practical blend of durability, convenience, and precision that benefits a wide range of shooters.

To buy this product, click here.

Frequently Asked Questions

What Is The Best 1632 Battery For Holosun Red Dot Sights?

The best 1632 battery for Holosun red dot sights is the Energizer CR1632. It offers reliable power and long-lasting performance for models like HS407C and HS507C.

How Long Does A 1632 Battery Last In Red Dot Optics?

A 1632 battery typically lasts 1 to 3 years in red dot sights. Usage and model affect battery life, with features like Shake-Awake extending it.

Can I Use A 1632 Battery In The Votatu Pmd504-r Sight?

Yes, the VOTATU PMD504-R micro reflex sight is compatible with 1632 batteries. It supports efficient power usage for extended operation.

Are Solar Failsafe Features Helpful For Battery Life?

Yes, solar failsafe features in Holosun sights reduce battery drain. They extend battery life by supplementing power with solar energy.

How Do I Replace The 1632 Battery In My Holosun Sight?

To replace the 1632 battery, open the battery compartment with a coin, remove the old battery, insert a new one correctly, and close the compartment securely.

Conclusion

Choosing the right 1632 battery can keep your red dot sight working reliably. Each model listed offers great features with long battery life. Whether you use the HOLOSUN HS407C X2 or the VOTATU PMD504-R, a good battery ensures clear, bright dots.

Solar and shake-awake functions help save power and extend usage. Remember, a fresh battery means your sight stays accurate and ready. Always check compatibility before buying to avoid issues. Small batteries can make a big difference in your shooting experience.

Reliable power helps you focus on your target without distractions. Keep spare batteries on hand for continuous performance. With the right battery, your red dot sight will serve you well in every situation. Choosing wisely supports your safety and shooting success.