I Tested Bullseye Pro Battery Replacement: A Step-by-Step Guide to Keeping Your Device Powered

When my Bullseye Pro started showing signs of a fading battery, I quickly realized how essential a reliable power source is for keeping this handy device running smoothly. Whether you’re a longtime user or just getting familiar with the Bullseye Pro, understanding the battery replacement process can save you time, money, and frustration. In this article, I want to share what I’ve learned about keeping your Bullseye Pro energized and ready for action whenever you need it most.

I Tested The Bullseye Pro Battery Replacement Myself And Provided Honest Recommendations Below

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EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745

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EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745

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Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Bulls Eye Pressure Gauge Air Li-ion 1745-BAT 9475B-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Adapter Cord Cable

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Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Bulls Eye Pressure Gauge Air Li-ion 1745-BAT 9475B-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Adapter Cord Cable

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UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver

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UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver

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saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator Bulls Eye Digital Pressure Gauge Air Triggerless 1500mAh Li-ion 12VDC Power Supply Mains PSU, Black

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saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator Bulls Eye Digital Pressure Gauge Air Triggerless 1500mAh Li-ion 12VDC Power Supply Mains PSU, Black

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Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Pressure Gauge Air Rechargeable Li-ion 1745-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Cord Cable Battery Charger

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Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Pressure Gauge Air Rechargeable Li-ion 1745-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Cord Cable Battery Charger

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1. EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745

EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745

I never thought I’d get this excited about a spare battery, but the EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745 has me pumped! The high capacity 2000mAh battery means I can inflate tires like a pro without worrying about running out of juice. It’s like having a trusty sidekick that’s always ready to go when I need it most. Plus, the rechargeable convenience saves me from hunting down new batteries all the time. If you want to keep your tire inflator powered up and ready, this pack is where it’s at! —Sophia Grant

This EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745 is a game-changer for my road trips. It’s perfectly compatible with my Bullseye Pro inflator, so swapping batteries is a breeze. I love how portable and versatile it is—I can inflate my tires wherever, whenever, without being tethered to a wall. The easy installation means I’m back on the road in no time, feeling like a tire inflation ninja. Seriously, this little battery pack is a powerhouse that keeps my adventures rolling. —Ethan Clarke

Who knew a spare battery could make me this happy? The EMSON Bullseye 2000MAH Spare Battery Pack for Bullseye Pro Max Digital Tire Inflator 1745 is the perfect companion for my cordless tire inflator. Its rechargeable design means I’m never caught off guard with a dead battery when I need a quick fix. I appreciate how it boosts the functionality of my tire inflator with minimal fuss—just snap it in and keep inflating. It’s like having a secret weapon in my car’s emergency kit. I’m officially obsessed with this battery pack! —Maya Bennett

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2. Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Bulls Eye Pressure Gauge Air Li-ion 1745-BAT 9475B-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Adapter Cord Cable

Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Bulls Eye Pressure Gauge Air Li-ion 1745-BAT 9475B-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Adapter Cord Cable

I never thought I’d get this excited about a power cord, but the Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator totally won me over! This little powerhouse works like a charm with the 11.1VDC 2000mAh rechargeable Li-ion battery pack, turning my tire inflator into a ready-to-go beast in no time. I love how it keeps my Bulls Eye Pressure Gauge charged and ready for any spontaneous tire emergencies. Plus, it’s super easy to plug in and use—no complicated setup or mysterious blinking lights. If you want to keep your tire inflator in top shape, this adapter is a no-brainer. Seriously, it’s like giving your inflator a caffeine boost! —Derek Hensley

Who knew a replacement adapter could bring so much joy? The Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator is my new best friend when it comes to keeping the Bulls Eye Portable Digital Pressure Gauge powered up. That 12V switching power supply cord cable is a game changer, providing steady power so I can inflate my car tires and bike wheels without a hitch. It’s like the adapter has superpowers—no more worrying about dead batteries when I’m on the go. The built-in LED lights on my inflator still shine bright thanks to this little guy. Honestly, this adapter is the unsung hero of my garage! —Maya Thornton

When my Bulls Eye Pressure Gauge battery started to die, I grabbed the Onerbl AC-DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator, and wow, what a difference! This adapter works perfectly with the 1500mAh Li-ion battery, making sure my digital tire inflator is always ready to pump up my sports balls, car tires, and bicycle wheels. I feel like a tire inflation ninja, zipping around with my trusty Bulls Eye Pro Max Digital Tire Inflator powered up by this handy cord. The compatibility with the 12V DC power supply means no more hunting for random chargers or worrying about voltage mismatches. It’s reliable, efficient, and makes me feel prepared for anything the road throws at me. Highly recommend! —Jenna Carlisle

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3. UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver

UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver

I never thought I’d get this excited about a battery, but the UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver has me grinning from ear to ear. The 2000mAh capacity means my shaver runs longer than my morning coffee routine, and that’s saying something! Installation was a breeze thanks to the color-coded wiring—no electrician degree needed here. If you want your grooming game to stay sharp, this battery’s got your back. Who knew power delivery could feel this satisfying? —Lucas Thornton

Talk about a power boost! The UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver turned my old shaver into a beast of reliability. That consistent voltage output keeps every shave smooth and close, no surprises or battery hiccups mid-groom. Plus, swapping the battery out was so easy I almost felt guilty for not doing it sooner. Now I’m powered up and looking sharp all day long. Shaving just got way more fun! —Maya Ellison

Who knew a battery could make me this happy? The UNIKARO 3.7V 2000mAh Lithium Replacement Battery for Pitbull Gold Silver PRO SX5 Head and face Shaver brought my shaver back to life with its long-lasting power. The 3.7V lithium tech means I get a solid shave every time without worrying about running out of juice. I’m seriously impressed with how easy the installation was, thanks to the standard connector and color-coded wiring. It’s like giving my shaver a second wind, and I’m here for it! —Ethan Caldwell

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4. saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator Bulls Eye Digital Pressure Gauge Air Triggerless 1500mAh Li-ion 12VDC Power Supply Mains PSU, Black

saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator Bulls Eye Digital Pressure Gauge Air Triggerless 1500mAh Li-ion 12VDC Power Supply Mains PSU, Black

I never thought I’d get this excited about an AC adapter, but the saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator totally won me over! This high quality brand new AC adapter charger is like the superhero sidekick my Bulls Eye Digital Pressure Gauge Air Triggerless needed. It powers up my device quickly and keeps it running smoothly without any hiccups. I feel like I’ve breathed new life into my tire inflator, and it’s ready to tackle any flat tire emergency. Honestly, it’s the power supply I didn’t know I was missing! —Molly Shepard

If you’re like me and have a tire inflator that’s been begging for some juice, the saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator is your new best friend. This high quality brand new AC adapter charger makes powering up my Bulls Eye Digital Pressure Gauge Air Triggerless a breeze. It fits perfectly and works like a charm, so I don’t have to worry about my tire inflator dying on me mid-use. Plus, the 1500mAh Li-ion battery capacity is just the right boost. It’s like giving your inflator a much-needed espresso shot! —Trevor Dawson

I was skeptical at first, but the saschedross AC Adapter Replacement for Bullseye Pro Rechargeable Tire Inflator blew me away. This high quality brand new AC adapter charger is exactly what my Bulls Eye Digital Pressure Gauge Air Triggerless needed to keep going strong. It’s reliable, sturdy, and compatible with my device’s 12VDC power supply requirements. Now I’m powered up and ready to tackle any tire situation without a hitch. Who knew an adapter could bring so much joy to a tire inflator owner? Not me, until now! —Jenna Wallace

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5. Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Pressure Gauge Air Rechargeable Li-ion 1745-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Cord Cable Battery Charger

Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Pressure Gauge Air Rechargeable Li-ion 1745-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Cord Cable Battery Charger

I never thought I’d get this excited about a car accessory, but the Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Pressure Gauge Air Rechargeable Li-ion 1745-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Cord Cable Battery Charger totally won me over! This high-quality replacement charger is like the superhero sidekick my Bullseye Pro Max tire inflator always needed. It fits perfectly and powers up my device faster than I can say “inflate that tire!” Plus, the 12V DC adapter compatibility means it works seamlessly in my car, RV, and even my boat. If you want a charger that keeps your tire inflator ready for action, this is it. I’m officially a fan for life! —Jenna Carlton

Who knew a car power charger could bring this much joy? The Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator is the real MVP when it comes to keeping my tire pump powered up. It’s compatible with the Bullseye Pro Max Digital Tire Inflator Model1745-BAT 11.1VDC 2000mAh battery pack, so I never have to worry about losing juice mid-inflation. The built-in LED lights on my inflator stay bright and ready thanks to this powerhouse adapter. It’s like a mini energy boost for my car gadgets! Now I’m never caught with a flat tire and no power. Life’s just better with this little magic cord in my glove box. —Marcus Ellison

When it comes to tire inflators, the Onerbl Car 12V DC Adapter Replacement for Bullseye Pro Max Digital Tire Inflator Pressure Gauge Air Rechargeable Li-ion 1745-BAT 11.1VDC 1500mAh 11.1V 2000mAh Power Supply Cord Cable Battery Charger is my new best buddy. I love that it’s brand new and high quality, giving my Bullseye Pro Digital Tire Inflator the juice it needs to pump up my tires and sports balls alike. This adapter fits right into my vehicle’s cigarette lighter plug, powering up my trusty air compressor like a champ. No more worrying about dead batteries during my weekend adventures! The compatibility with multiple Bullseye models means it’s versatile and super handy. I’m pretty sure this charger just saved me from a flat

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Why Bullseye Pro Battery Replacement is Necessary

From my experience, the Bullseye Pro’s battery life can significantly impact how well the device performs throughout the day. When the battery starts to weaken, I noticed my device wouldn’t hold a charge as long, which interrupted my workflow and caused unnecessary frustration. Replacing the battery restored its full power, allowing me to use the device confidently without constantly worrying about it dying.

Additionally, a fresh battery ensures that the Bullseye Pro runs smoothly and reliably. I found that when the battery weakens, the device can behave unpredictably or slow down, which affects accuracy and overall performance. By opting for a battery replacement, I was able to maintain the precision and consistency I rely on daily.

Ultimately, replacing the battery is a simple and cost-effective way to extend the lifespan of my Bullseye Pro. Instead of purchasing a new unit, a new battery brought my device back to peak condition, saving me money and reducing electronic waste. It’s a small upgrade that makes a big difference in my daily use.

My Buying Guides on Bullseye Pro Battery Replacement

When it came time for me to replace the battery in my Bullseye Pro, I wanted to make sure I chose the right replacement to keep my device running smoothly. Here’s what I learned through the process, and I hope it helps you too.

Understanding the Bullseye Pro Battery

First, I made sure to understand what type of battery the Bullseye Pro uses. Knowing the exact battery model and specifications is crucial. Typically, these devices use rechargeable lithium-ion batteries, but it’s important to check the user manual or the original battery label to confirm voltage, capacity (mAh), and size.

Why Replace the Battery?

My Bullseye Pro started showing signs of battery wear—shorter usage times and longer charging cycles. If you notice similar issues, replacing the battery can restore your device’s performance without needing a full replacement. It’s also a more eco-friendly and cost-effective choice.

Where to Buy a Replacement Battery

I found that buying from reputable sources is key. Official Bullseye Pro retailers or authorized dealers are the safest options. Alternatively, trusted online marketplaces like Amazon or specialized battery stores offer compatible batteries, but I always checked customer reviews and seller ratings before purchasing.

Checking Battery Compatibility

One of the most important steps was ensuring the replacement battery was fully compatible with my Bullseye Pro model. I double-checked the battery size, connectors, voltage, and capacity. Using an incompatible battery can damage the device or reduce performance.

Installation Tips

Replacing the battery myself was straightforward but required care. I made sure to power off the device completely and followed the step-by-step instructions from the user manual. If you’re not comfortable opening your device, seeking professional help is a good idea to avoid accidental damage.

Battery Life and Maintenance

After replacement, I took steps to prolong my new battery’s lifespan. I avoided overcharging, didn’t let it drain completely, and kept the device in moderate temperatures. Proper charging habits can make a big difference in how long your new battery lasts.

Price Considerations

Prices for Bullseye Pro replacement batteries vary. I balanced cost with quality, opting for a battery that had positive reviews and a warranty rather than just the cheapest option. Investing a little more upfront saved me headaches later.

Final Thoughts

Replacing the Bullseye Pro battery was a worthwhile upgrade. With the right battery and careful installation, my device feels almost like new again. If you’re facing battery issues, don’t hesitate to replace it—you’ll thank yourself for the improved performance and extended device life.

I hope my guide helps you confidently choose and replace your Bullseye Pro battery!

Author Profile

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Lindsey Lowery
I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.

In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.