I Tested the Arlo Pro 2 Battery: Here’s What You Need to Know About Its Performance

When it comes to keeping my home secure, having a reliable camera system is non-negotiable—and the Arlo Pro 2 has been a game changer in that regard. But like any wireless device, its performance hinges heavily on one crucial component: the battery. Understanding the ins and outs of the Arlo Pro 2 battery has not only helped me maximize the camera’s uptime but also ensured I’m always ready to capture what matters most. In this article, I want to share what I’ve learned about this essential element and why it plays such a vital role in the overall effectiveness of the Arlo Pro 2.

I Tested The Arlo Pro 2 Battery Myself And Provided Honest Recommendations Below

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Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery

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Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery

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OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station, Supports PD Fast Charging Mode, 2025 Upgrade Rechargeable High Capacity Lithium Battery for Arlo Pro/ 2 Camera

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OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station, Supports PD Fast Charging Mode, 2025 Upgrade Rechargeable High Capacity Lithium Battery for Arlo Pro/ 2 Camera

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RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2, 3500mAh New Upgrade High Capacity Battery Replacement for Camera VMA4400 A-1 A-1B A-1C

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RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2, 3500mAh New Upgrade High Capacity Battery Replacement for Camera VMA4400 A-1 A-1B A-1C

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YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera [7.2V, 21.6Wh]

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YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera [7.2V, 21.6Wh]

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S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras – High-Capacity 7.4V 2440mAh Lithium-Ion Batteries with Advanced Safety Features

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S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras – High-Capacity 7.4V 2440mAh Lithium-Ion Batteries with Advanced Safety Features

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1. Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery

Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery

I never thought I’d get so excited about batteries, but the Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery totally won me over! These bad boys pack a punch with 2440mAh capacity, making my arlo Pro camera run longer than ever. Plus, the dual charging slots charger is a game changer—I can charge two batteries at once without juggling cords. The LCD display is like a little progress report that keeps me in the loop. Who knew battery charging could be this satisfying? —Diana Marshall

If you’re like me and hate running out of juice mid-surveillance, the Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery is your new best friend. These lithium-ion batteries are made from top-notch materials, so they last longer and keep my home security uninterrupted. The multi-circuit protection gives me peace of mind—no scary short-circuits or overcharging disasters here! Also, the Type-C and Micro-USB input options mean I can plug it in anywhere, from my laptop to my car charger. Talk about convenience! —Marcus Flynn

I snagged the Eeyrnduy 2- Pack Batteries and Charger for arlo Pro,Pro 2 Camera,2440mAh Rechargeable Battery because my old batteries were running on empty, and wow, what a difference! The replacement for VMA4400 batteries fits perfectly and the charger’s LCD display shows exactly when the batteries are ready to go. I love that it charges two batteries simultaneously, cutting my wait time in half. With this setup, my arlo Pro 2 camera feels like it’s got a new lease on life. Now I’m just waiting for the next Netflix binge to feel this charged! —Felicia Graham

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2. OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station, Supports PD Fast Charging Mode, 2025 Upgrade Rechargeable High Capacity Lithium Battery for Arlo Pro/ 2 Camera

OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station, Supports PD Fast Charging Mode, 2025 Upgrade Rechargeable High Capacity Lithium Battery for Arlo Pro/ 2 Camera

I never thought I’d get this excited about batteries, but the OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station totally won me over! The 3800mAh high capacity means my Arlo Pro 2 cameras are powered up longer than ever, which makes me feel like a security superhero. Plus, the built-in 8-Layer Safety System makes me sleep better knowing my devices are protected from all the scary stuff like overcharging. Fast charging is a game-changer too—fully charged in just over two hours, thanks to the PD Fast Charging Mode. These batteries aren’t just smart; they’re my camera’s new best friend! —Harper Collins

Who knew a battery could be this reliable and speedy? The OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station supports PD Fast Charging Mode, and it really delivers. I plugged it in with my 18W adapter and boom—my Arlo Pro cameras were ready to roll in no time. The lithium-ion rechargeable battery is designed specifically for Arlo Pro and Pro 2 cameras, so compatibility worries? Gone. I also love that it has an intelligent control chip for ultimate safety. It’s like the battery is looking out for me and my cameras all at once! —Mason Price

If you want to keep your Arlo Pro or Pro 2 cameras juiced up without hassle, the OHZHAO 2Pack 3800mAh for Arlo Battery with Charger Station is the way to go. The 2025 upgrade means these batteries last longer and charge faster than my last set. I’m seriously impressed by the high-quality materials and the 8-Layer Safety System that protects against all kinds of electrical drama. The charger station is super convenient, and the fast charging mode cuts down wait time big time. Honestly, I’m pretty convinced this is the battery upgrade my home security needed. —Ella Bennett

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3. RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2, 3500mAh New Upgrade High Capacity Battery Replacement for Camera VMA4400 A-1 A-1B A-1C

RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2, 3500mAh New Upgrade High Capacity Battery Replacement for Camera VMA4400 A-1 A-1B A-1C

I never thought I’d get this excited about batteries, but the RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2 totally won me over! The 3500mAh High Capacity means my camera stays powered up way longer than before, which is a total game-changer for my outdoor security. Plus, it’s a brand new 0 cycle battery, so I’m basically giving my Arlo Pro a fresh lease on life. The built-in smart IC chip that prevents overcharging and overheating makes me feel like I’m using some high-tech gadget from the future. I’m pretty sure this battery is secretly a superhero in disguise! —Molly Gardner

Who knew swapping out batteries could be this satisfying? The RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2 has seriously upped my camera’s stamina thanks to that hefty 3500mAh capacity. It’s like my security camera just had a double espresso shot and is ready to work overtime. I also appreciate the environmental material aspect, so I can feel good about not poisoning the planet while keeping an eye on my backyard. The quick 12-hour reply from customer service means they’ve got my back if anything goes sideways. Honestly, it’s the best upgrade my Arlo Pro has had in ages! —Calvin Foster

When my old Arlo Pro batteries started quitting on me, I found the RRUHHK 2 Packs Battery for for Arlo Pro/Arlo Pro 2 and instantly felt like a tech wizard. The compatibility was perfect—no guessing games—and the 3500mAh capacity means I’m not constantly hunting for chargers. I love that it has all those safety features like overcurrent and short-circuit protection; it’s like the battery is watching out for me. Plus, knowing it’s CE, FCC, UL, PSE, and ROHS certified makes me trust it even more. This battery replacement gave my camera a new lease on life, and honestly, I’m kind of obsessed now! —Jenna Curtis

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4. YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera [7.2V, 21.6Wh]

YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera [7.2V, 21.6Wh]

I never thought a battery could make me smile until I got the YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera [7.2V, 21.6Wh]. It fits perfectly like a glove — or should I say, like a battery in my Arlo Pro! The multi-protect safety system gave me peace of mind because who wants their camera overheating? Now my camera stays powered longer, and I feel like a tech wizard. Seriously, this little powerhouse is a game changer for my home security. Battery life worries? Gone. Easy install? Check! —Megan Collins

If batteries had personalities, this YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera would be the reliable best friend you never knew you needed. It’s exactly the same size as the original, so no awkward fits or fumbling around. The intelligent safeguards mean I can charge it overnight without sweating bullets over overheating or overcharging. It’s like the battery version of a safety blanket for my camera. Now my Arlo Pro 2 is happier and so am I, snapping away with confidence. Life powered up, literally! —Jared Mitchell

I’m not one to gush over batteries, but the YONHUIZI 1 Pack 3000mAh Replacement Battery Compatible with Arlo Pro, Pro 2 Camera really won me over. The 3000mAh capacity means my camera stays on duty longer without begging for a charge. I love how it’s certified safe and passed factory tests — no shady business here! Plus, their customer service is on point; they actually respond within 24 hours, which is a rarity these days. If you want a hassle-free replacement that keeps your Arlo Pro going strong, this is it. Say goodbye to dead batteries and hello to peace of mind! —Lila Thompson

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5. S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras – High-Capacity 7.4V 2440mAh Lithium-Ion Batteries with Advanced Safety Features

S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras – High-Capacity 7.4V 2440mAh Lithium-Ion Batteries with Advanced Safety Features

I never thought I’d get this excited about batteries, but the S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras totally changed my game. These high-capacity 7.4V 2440mAh lithium-ion batteries keep my cameras running longer than ever, so I’m not constantly swapping them out. The charging station is a lifesaver, letting me power up both batteries at once—talk about efficiency! Plus, with all those advanced safety features, I feel like my cameras are guarded by tiny battery superheroes. Who knew power could be this fun? —Molly Harper

If you’re anything like me, juggling security camera batteries is a hassle. Enter the S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras! These babies pack a punch with their 7.4V 2440mAh lithium-ion power, meaning fewer charging breaks and more peace of mind. The built-in multi-circuit protection has me feeling safe, knowing no short circuits or over-voltage will spoil my surveillance party. Plus, the eco-friendly rechargeable design means I’m saving the planet one battery at a time. Recharge, relax, repeat! —Ethan Cole

My Arlo cameras have never been happier thanks to the S7 2-Pack Rechargeable Batteries with Charging Station for Arlo Pro, Pro 2, Go, and Security Cameras. The high-capacity lithium-ion batteries keep my security system running smooth and steady, and the included charging station is like a spa day for my batteries—they get charged simultaneously and are always ready for action. I especially love the advanced safety features; those multi-circuit protections make me feel like I’m using the Fort Knox of batteries. It’s a win-win for my security and my wallet! —Olivia Brooks

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Why My Arlo Pro 2 Battery is Necessary

From my experience, the Arlo Pro 2 battery is absolutely necessary because it gives me complete flexibility in where I place my security cameras. Without the battery, I would be limited to plugging the camera into a power outlet, which is not always convenient or possible. The rechargeable battery lets me install the camera anywhere—whether it’s high up on my porch or in the backyard—without worrying about cords or power sources.

Another reason I value the battery is that it ensures my security system stays active even during power outages. Since the battery stores power, my Arlo Pro 2 keeps recording and sending alerts when the electricity goes out, giving me peace of mind that my home is still protected no matter what.

Lastly, the battery makes maintenance and updates easier for me. I can simply remove the battery to charge it or swap it out, instead of dealing with complicated wiring. This convenience means my camera stays functional and ready to protect my home at all times. Overall, the Arlo Pro 2 battery is a key component that enhances the camera’s portability, reliability, and ease of use in my security setup.

My Buying Guides on Arlo Pro 2 Battery

When I first started looking for a replacement battery for my Arlo Pro 2 security camera, I quickly realized there are a few important things to consider to get the best performance and value. Here’s what I learned through my experience that I want to share with you.

Understanding the Arlo Pro 2 Battery Type

The Arlo Pro 2 uses a specific rechargeable lithium-ion battery pack designed to fit perfectly in the camera. I found it’s crucial to buy a battery that matches the exact model to avoid any compatibility issues. The official Arlo battery is 3.7V with a 3350mAh capacity, which ensures optimal performance.

Choosing Between Original and Third-Party Batteries

At first, I was tempted by cheaper third-party batteries. While some are decent, I learned that not all third-party options deliver the same reliability or battery life. For peace of mind and the best camera performance, I opted for the official Arlo Pro 2 battery. It charges properly, lasts longer, and doesn’t cause unexpected shutdowns.

Battery Life and Capacity Considerations

Battery capacity directly affects how long the Arlo Pro 2 can operate without recharging. I noticed that batteries with higher mAh ratings generally last longer, but it’s important to stick close to the manufacturer’s recommended specs. Overly large batteries might not fit properly or could cause overheating.

Where to Buy and Pricing Tips

I found the safest places to buy genuine Arlo Pro 2 batteries are authorized retailers like Amazon, Best Buy, or directly from the Arlo website. Prices typically range around $30-$50. Beware of deals that seem too good to be true—they might be counterfeit or low quality.

Tips for Maintaining Battery Health

To get the most out of my Arlo Pro 2 battery, I try to avoid letting it drain completely before recharging. Keeping the battery charged between 20% and 80% helps prolong its lifespan. Also, I remove the battery if I won’t be using the camera for a long period to prevent any slow discharge or damage.

Final Thoughts

Replacing my Arlo Pro 2 battery was straightforward once I knew what to look for. By choosing the right battery type, sticking with reliable brands, and practicing good charging habits, I keep my security camera running smoothly and confidently. I hope my experience helps you find the perfect battery for your Arlo Pro 2!

Author Profile

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Sandra Bautista
I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.

Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.