There’s nothing more frustrating than your smart doorbell dying right when you need it most. If you own a Blink doorbell, you know how crucial reliable power is to keep your home secure and your notifications coming. While Blink doorbells are fantastic for their wireless convenience and ease of installation, their battery life can vary, often depending on the type of batteries you use and how busy your doorbell is.
Choosing the right power source isn’t just about avoiding a dead device; it’s about ensuring consistent, high-performance operation, especially if your doorbell is exposed to the elements. That’s why finding the best batteries for a Blink doorbell is so important. You need batteries that can stand up to extreme temperatures, offer a stable voltage, and simply last a long time.
After digging deep and evaluating performance, durability, and user feedback, we’ve rounded up the top 5 battery options that will give your Blink doorbell the consistent power it needs. Let’s dive in and find the perfect match for your smart home security!
Why Lithium Batteries are the Go-To for Blink Doorbells
Before we jump into the reviews, it’s worth noting that the Blink doorbell, like many high-drain smart home devices, performs best with lithium AA batteries. Unlike traditional alkaline batteries, lithium cells maintain a consistent voltage throughout their life, perform exceptionally well in extreme temperatures (hot or cold), and generally last much longer. They might cost a bit more upfront, but the peace of mind and infrequent replacements they offer make them a smart investment for your Blink doorbell.
Our Top 5 Best Batteries for a Blink Doorbell
Here are our picks for the most reliable and long-lasting battery options for your Blink doorbell:
Energizer Ultimate Lithium AA Batteries (4 Pack), 1.5V
When it comes to powering high-tech devices like your Blink doorbell, Energizer Ultimate Lithium AA batteries are often considered the gold standard. They’re renowned for being the world’s longest-lasting AA batteries, providing dependable power that truly goes the distance. What makes them stand out is their exceptional performance across a wide range of temperatures, making them perfect for outdoor devices like your doorbell, whether it’s scorching hot or freezing cold. Plus, their leak-proof design offers extra assurance, protecting your precious Blink hardware.
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Key Features:
- 4 pack of Energizer Ultimate Lithium AA Batteries.
- World’s longest-lasting AA batteries.
- Performs in extreme temperatures from -40°F to 140°F.
- Leak-proof design, guaranteed based on standard use.
- Lasts up to 25 years in storage for reliable backup.
- Includes recycled materials (steel up to 10% recycled, excluding 9V).
- Ideal for high-tech items and household devices.
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Pros:
- Unmatched longevity and stable performance.
- Excellent cold and heat resistance.
- Strong reputation for reliability and safety.
- Long shelf life, great for stocking up.
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Cons:
- Higher price point compared to alkaline or some other lithium brands.
- Non-rechargeable, contributing to waste if not disposed of properly.
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User Impressions: Users consistently praise these batteries for their incredible lifespan in Blink devices, often reporting several months to a year or more of continuous use. They appreciate the “set it and forget it” convenience, especially in cameras exposed to harsh weather.
- Call to Action: See it on Amazon here
4 Pack Rechargeable 1.5V Lithium Batteries AA for Blink
Looking for a more eco-friendly and cost-effective solution in the long run? This 4-pack of rechargeable 1.5V Lithium AA batteries specifically designed for Blink cameras could be your answer. What makes them a game-changer is their consistent 1.5V output throughout their discharge cycle, which is crucial for high-drain devices like your Blink doorbell that can otherwise struggle with the voltage drop of traditional NiMH rechargeables. The included fast, independent charger means you’re always ready to go, ditching disposable batteries for good!
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Key Features:
- Specifically designed for Blink cameras with 1.5V output.
- High current suitable for high-drain devices.
- 2-hour fast independent charger with 4 bays (AA/AAA lithium only).
- Multi-protection safety circuit (over-discharge/overcharge).
- Automatic stop charging when full.
- 1000+ charging cycles, saving money over time.
- Reduces landfill waste.
- USB port charging for easy use at home or outdoor.
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Pros:
- Rechargeable, saving money and reducing waste.
- Consistent 1.5V output, perfect for Blink devices.
- Fast charging capabilities.
- Built-in safety features for peace of mind.
- Excellent long-term value.
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Cons:
- Higher initial investment for batteries and charger.
- Requires a dedicated charger (only for 1.5V lithium batteries).
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User Impressions: Customers love the ability to reuse these batteries, reporting significant savings and less hassle with frequent battery purchases. The consistent 1.5V output is a major plus for Blink users, ensuring optimal performance.
- Call to Action: See it on Amazon here
POWXS AA Lithium Batteries, 8Pack 1.5V Lithium Iron Double
POWXS brings a compelling option to the table with their 1.5V Lithium Iron AA batteries, boasting an impressive 3200mAh super capacity. These are designed to last up to 5 times longer than alkaline batteries, making them an excellent choice for a Blink doorbell battery replacement. Beyond their formidable capacity, they shine with an ultra-low self-discharge rate, meaning they’ll hold their charge for up to 10 years in storage. Coupled with multi-layer safety valves to prevent leakage and strong performance in extreme temperatures, POWXS offers a powerful and secure solution.
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Key Features:
- High-efficiency Lithium Iron battery cell with 3200mAh capacity.
- 1.5V stabilized power supply.
- Up to 5 times longer lasting than alkaline batteries.
- Low self-discharge rate (less than 2% per year) with 10 years storage life.
- No leakage design with multilayer safety valves.
- Excellent performance in extreme temperatures (-68℉ to 140℉).
- Lighter and durable, suitable for various high-drain devices.
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Pros:
- Very high capacity for extended use.
- Excellent cold and heat tolerance.
- Impressive 10-year shelf life.
- Enhanced safety features to prevent leakage.
- Lighter weight than traditional batteries.
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Cons:
- Non-rechargeable.
- May be less widely known than major brands.
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User Impressions: Reviewers frequently highlight the extended life these batteries provide for their Blink cameras and other smart devices. The performance in varied climates is a recurring positive, along with the noticeable lack of leakage.
- Call to Action: See it on Amazon here
Enegitech AA Lithium Battery, 3000mAh 1.5V Double A Lithium
Enegitech offers a robust non-rechargeable AA lithium battery that’s perfectly suited for high-demand devices like your Blink doorbell. With a 3000mAh capacity and a stable 1.5V output, these batteries are built for consistent performance. They’re tested to perform exceptionally well in extreme temperatures, from chilling cold to sweltering heat, ensuring your doorbell stays operational no matter the weather. Enegitech also prioritizes safety with a leak-proof design and an environmentally conscious approach, making them a solid choice for reliable, worry-free power.
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Key Features:
- AA Lithium Batteries, Non-rechargeable, 1.5V, 3000mAh.
- Performs in extreme temperatures (-40℉ to 140℉).
- Long storage life span, up to 10 years shelf life.
- Leak-proof design to protect devices for up to 2 years after full use.
- Made from environmental material free of Hg/Cd/Ph.
- Works with Blink Home Security Camera, remote controls, smoke detectors, etc.
- Ideal for travel, camping, and hiking due to robust performance.
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Pros:
- High capacity for prolonged use.
- Excellent temperature resistance for outdoor use.
- Long shelf life, great for emergency stock.
- Eco-friendly materials and leak-proof design.
- Reliable and consistent voltage output.
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Cons:
- Non-rechargeable, requiring disposal after use.
- May not be as widely available in local stores as major brands.
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User Impressions: Customers often report impressive battery life for their Blink doorbells and cameras, praising their stability in cold weather. The leak-proof feature gives users peace of mind, protecting their valuable devices.
- Call to Action: See it on Amazon here
EBL AA Lithium Batteries 3700mAh, 1.5V Longest Lasting
EBL enters the arena with their 3700mAh AA Lithium Batteries, positioning themselves as the market’s longest-lasting non-rechargeable AA batteries. Their “SUPER Ⅲ TECH” is engineered to provide extended usage, making them incredibly well-suited for high-drain devices like your Blink doorbell. Beyond their impressive power, EBL batteries boast a 100% leak-proof construction, ensuring your devices are safe. With an incredible 25-year shelf life and superior performance across extreme temperatures, EBL provides a powerful, durable, and environmentally conscious solution.
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Key Features:
- 3700mAh capacity, marketed as the longest-lasting non-rechargeable AA.
- Advanced SUPER Ⅲ TECH for extended usage time.
- 100% leak-proof construction guaranteed.
- 25-year shelf life, retaining power in storage.
- Superior performance in extreme temperatures (-68°F to 140°F).
- 35% lighter than traditional alkaline batteries, making them portable.
- Eco-Friendly: Mercury and cadmium-free.
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Pros:
- Exceptional capacity and very long lifespan.
- Extremely resistant to temperature fluctuations.
- Outstanding 25-year shelf life.
- Guaranteed leak-proof design.
- Lightweight, ideal for devices where weight matters.
- Environmentally safer choice.
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Cons:
- Premium price point, though offset by longevity.
- Non-rechargeable.
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User Impressions: Many users are impressed by how long these batteries power their Blink devices, even in demanding conditions. The leak-proof claim is a significant selling point, and the lightweight nature is appreciated for devices that are often handled or moved.
- Call to Action: See it on Amazon here
Factors to Consider When Choosing the Best Batteries for a Blink Doorbell
When making your final decision, keep these points in mind:
- Battery Type: For Blink doorbells, primary (non-rechargeable) lithium AA batteries are generally recommended by Blink due to their stable voltage and performance in cold weather. However, 1.5V rechargeable lithium options are also excellent if you want to reduce waste.
- Capacity (mAh): Higher mAh generally means longer life. The products above range from 3000mAh to 3700mAh, indicating strong endurance.
- Temperature Performance: If your doorbell is outside, ensure the batteries can handle extreme heat and cold. All our top picks excel here.
- Leak Protection: This is crucial! A leaking battery can permanently damage your doorbell. Look for “leak-proof” guarantees.
- Shelf Life: A long shelf life means you can buy in bulk and store them for years without losing power.
- Cost vs. Longevity: While lithium batteries are pricier upfront, their extended life and superior performance often lead to better long-term value than constantly replacing cheaper alkaline batteries.
Conclusion
Picking the best batteries for a Blink doorbell truly makes a difference in your smart home experience. Investing in high-quality lithium AA batteries, whether disposable or rechargeable 1.5V, will ensure your Blink doorbell stays powered up and ready to monitor your doorstep without constant battery swaps. Each of the options reviewed above offers excellent performance, durability, and features designed to meet the demands of your Blink doorbell. Choose the one that best fits your budget, environmental goals, and usage patterns, and enjoy uninterrupted security!
FAQ Section
Q1: How long do Blink doorbell batteries typically last?
A1: Blink states that the included lithium AA batteries can last up to two years under typical use. However, actual battery life can vary significantly based on factors like motion detection frequency, live view usage, temperature extremes, and Wi-Fi signal strength. High traffic or frequent live views will drain batteries faster.
Q2: Can I use regular alkaline batteries in my Blink doorbell?
A2: While you can technically use alkaline batteries, it’s not recommended. Blink doorbells are high-drain devices, and alkaline batteries tend to lose voltage quickly, especially in cold weather, leading to premature “low battery” warnings and less reliable performance. For optimal operation, lithium AA batteries are strongly advised.
Q3: Are rechargeable batteries a good option for Blink doorbells?
A3: Traditional rechargeable NiMH (Nickel-Metal Hydride) AA batteries are generally NOT recommended for Blink doorbells because their nominal voltage (1.2V) is lower than the 1.5V required by the doorbell, leading to performance issues. However, the newer 1.5V rechargeable lithium-ion AA batteries, like one of our reviewed products, are an excellent and increasingly popular option as they maintain a consistent 1.5V output, offering both performance and sustainability.
Q4: Why are lithium batteries better for extreme temperatures?
A4: Lithium batteries are designed to perform exceptionally well in a wide range of temperatures, from very cold (down to -40°F/-40°C) to very hot (up to 140°F/60°C). Unlike alkaline batteries, which suffer significant performance degradation and capacity loss in cold weather, lithium batteries maintain stable voltage and discharge rates, making them ideal for outdoor devices like smart doorbells.
Q5: How can I extend my Blink doorbell’s battery life?
A5: You can extend battery life by:
– Optimizing Motion Detection: Reduce sensitivity or clip length if you’re getting too many unnecessary recordings.
– Reducing Live View: Frequent live views consume a lot of power.
– Ensuring Good Wi-Fi Signal: A weak Wi-Fi signal makes the doorbell work harder, draining batteries faster.
– Using Activity Zones: Set specific areas for motion detection to avoid triggering on irrelevant movement.
– Firmware Updates: Ensure your Blink doorbell’s firmware is up to date, as updates often include battery optimization.
Q6: Is it worth investing in more expensive lithium batteries for my Blink doorbell?
A6: Absolutely. While lithium batteries have a higher upfront cost, their significantly longer lifespan, superior performance in extreme temperatures, consistent voltage output, and leak-proof designs mean fewer battery changes, less hassle, and better overall reliability for your Blink doorbell. This often translates to long-term savings and greater peace of mind.
Q7: Do Blink doorbells require specific battery brands?
A7: No, Blink doorbells do not require specific battery brands. However, they do recommend and perform best with 1.5V non-rechargeable lithium AA batteries. Brands like Energizer Ultimate Lithium are frequently cited, but as our reviews show, other high-quality lithium brands also work exceptionally well. For rechargeable options, ensure they are specifically 1.5V lithium-ion AA.