Tired of constantly recharging your smart doorbell or worrying about it dying at the wrong moment? A reliable eufy doorbell camera battery is the unsung hero of home security, ensuring your front door is always under watchful eyes. Whether you’re looking for a brand new battery-powered doorbell or a spare battery pack to keep your existing system running seamlessly, having robust power is key to uninterrupted peace of mind.
eufy, known for its commitment to no monthly fees and local storage, offers several excellent options when it comes to battery life and flexible power solutions. From built-in long-lasting batteries to quick-release rechargeable packs, we’ve rounded up the best options to keep your eufy video doorbell powered up and performing its best. Let’s dive into the top choices for ensuring your home is always protected!
1. eufy Security Video Doorbell E340 (Battery Powered)
The eufy Video Doorbell E340 stands out with its innovative dual-camera system, offering unparalleled coverage of your doorstep. What makes this bundle truly exceptional for battery-conscious users is the inclusion of an extra quick-release rechargeable eufy doorbell camera battery pack. With two batteries at your disposal, you can simply swap out a depleted one for a charged one, guaranteeing virtually zero downtime and continuous operation throughout the year. It’s a fantastic solution for those who prioritize security and convenience.
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Key Features:
- Reliable Backup Power: Includes E340 doorbell and an extra 6,500 mAh quick-release rechargeable battery pack.
- Enhanced Security with Dual Cameras: Front-facing for people, downward-facing for packages/floor view.
- Color Night Vision: Industry’s first dual-light system for clear nighttime viewing up to 16 feet.
- 2K Full HD Clarity: Reveals more details for clear identification of visitors.
- Broad Compatibility: Connects with existing chimes, eufy HomeBase S280/S380, eufy MiniBase Chime (T8023), Alexa, and Google Voice Assistant devices.
- Local Storage: No subscription fees.
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Pros:
- Dual cameras provide comprehensive coverage.
- Comes with an extra quick-release battery for continuous power.
- Excellent 2K clarity and color night vision.
- No recurring subscription fees for storage.
- Easy battery installation and removal.
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Cons:
- Not compatible with older eufy Wi-Fi Chime (T8020) or eufy Chime (T8740/T8742).
- The dual-camera system might be overkill for some users, potentially leading to a higher price point.
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User Impressions: Users love the clarity of the dual cameras and the added security. The convenience of the swappable battery pack is frequently praised, eliminating concerns about downtime during charging.
2. eufy Security Video Doorbell C30, Battery Powered, 2K FHD
The eufy Security Video Doorbell C30 offers a seamless and intelligent way to manage your front door. Its standout feature is the crisp 2K FHD clarity combined with a 4:3 expanded view, giving you a comprehensive picture of your doorstep. The built-in 5,000 mAh battery ensures easy, wire-free installation, allowing you to place it wherever it’s most convenient without the hassle of electrical wiring. Plus, the real-time pop-up video call feature on your phone means you’re always connected, no matter where you are.
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Key Features:
- Crystal-Clear Welcome in 2K FHD: Detailed visuals with 4:3 expanded view for wide coverage.
- Real-Time Chat: Pop-up video call on your phone, with quick responses and voice memo options.
- Easy Setup: Built-in 5,000 mAh battery for flexible, wire-free installation.
- Local Storage: Store recordings on a microSD card (up to 128 GB) with no monthly fees.
- Smart Home Compatibility: Works with eufy HomeBase S380, eufy Minibase Chime (T8023), Alexa, and Google Voice Assistant devices.
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Pros:
- Excellent 2K video quality and wide 4:3 aspect ratio.
- Convenient real-time video calls and quick response features.
- Simple wire-free installation due to the built-in battery.
- No subscription costs with local storage.
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Cons:
- Video Call feature currently supported for Solo use only (HomeBase 3 support expected later).
- Built-in battery means the doorbell needs to be taken down for charging.
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User Impressions: Customers appreciate the clear video and the ease of installation. The real-time communication features are a big hit, making it feel like you’re always home.
3. eufy Security Battery Video Doorbell C210 Kit, 1080p
For those seeking a balance of reliability, ease of use, and cost-effectiveness, the eufy Security Battery Video Doorbell C210 Kit is an excellent choice. Its key highlight is the impressive 120-day battery life on a single charge, offering long-term monitoring without constant intervention. The 1080p HD resolution with WDR ensures clear visuals, and with privacy-first local storage on the included Wi-Fi doorbell chime, you get continuous protection without any ongoing subscription fees. It’s a sleek, hassle-free security solution.
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Key Features:
- Crystal-Clear Visitor Insights: 1080p HD resolution with WDR for vivid quality.
- Privacy-First Data Storage: Secure local storage with advanced encryption on the Wi-Fi doorbell chime (microSD card needed).
- Sleek, Swift Setup: Modern, slim design with wire-free setup in minutes.
- Always Alert, Always Assured: 120 days of monitoring on a single charge.
- Smart Security, Smart Savings: No ongoing fees, one-time purchase.
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Pros:
- Outstanding 120-day battery life, minimizing recharge frequency.
- Completely wire-free setup makes installation a breeze.
- No monthly subscription fees with local storage on the chime.
- Slim and attractive design.
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Cons:
- 1080p resolution is good, but not 2K like some higher-end models.
- Requires a microSD card (not included) for local storage on the chime.
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User Impressions: Users frequently praise the extended battery life and the straightforward installation. The lack of subscription fees is a major selling point, providing excellent value for money.
4. 2 Pack Battery Replacement for eufy Security Video Doorbell
For owners of the eufy Video Doorbell E340 or C31 (where compatible), this 2-pack battery replacement is a game-changer. Featuring a substantial 7000mAh capacity per battery, these packs ensure your doorbell operates for extended periods. The real advantage here is having an extra battery backup, meaning you’ll never have to wait for your security system to recharge. Simply swap the low battery for a fully charged one, and your home remains protected without a moment’s interruption. These also come with built-in multi-circuit protection for safe and stable use.
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Key Features:
- 7000mAh Large Capacity: Ensures long running time and continuous operation.
- Fully Compatible: Designed for eufy Video Doorbell E340/C31 only.
- Extra Battery Backup: Provides uninterrupted protection by allowing quick swaps.
- Integrated Intelligent Control Chip: Built-in overcharge, overdischarge, overvoltage, overcurrent, and overheat protection.
- 12 Months Technical Support: Provided by the manufacturer.
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Pros:
- High capacity for extended use.
- Two batteries provide immediate backup, eliminating downtime.
- Comprehensive safety features protect both the battery and the doorbell.
- Cost-effective solution for long-term power needs.
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Cons:
- Third-party product, not an official eufy battery.
- Only compatible with specific eufy doorbell models (E340/C31).
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User Impressions: Reviewers love the convenience of having a spare battery always ready. The increased capacity and built-in safety features also instill confidence in the product’s reliability.
5. eufy Rechargeable Battery for S330 3-in-1 Video Smart Lock
While primarily designed for the eufy S330 3-in-1 Video Smart Lock, E330 Video Smart Lock, Smart Lock S230, Smart Lock E31, and Smart Drop, this eufy rechargeable battery exemplifies the brand’s commitment to robust and convenient power solutions across its smart home ecosystem. Boasting an impressive 10,000 mAh capacity, it ensures long-lasting performance for the devices it supports. Its quick-release design means you won’t need to dismantle your device for recharging, saving you time and hassle. This battery highlights eufy’s versatile approach to rechargeable power, which is a significant benefit if you own multiple eufy products.
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Key Features:
- 10,000 mAh Capacity: Provides extended power for compatible devices.
- Quick Release Battery Pack: Easy removal for recharging without dismounting the device.
- Rechargeable: Economical and convenient compared to single-use batteries.
- Broad Compatibility: Specifically designed for eufy S330/E330 Video Smart Lock, Smart Lock S230/E31, and Smart Drop.
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Pros:
- Very high capacity for prolonged use.
- Quick-release design simplifies the charging process.
- Cost-effective and environmentally friendly due to rechargeability.
- Ideal for powering other eufy smart home security devices.
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Cons:
- This battery is specifically designed for eufy smart locks and Smart Drop, not typically for eufy doorbell camera models. Users should confirm compatibility if considering it for a doorbell.
- Not a direct eufy doorbell camera battery replacement for most doorbell models.
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User Impressions: Owners of compatible eufy smart locks and drops find this battery incredibly reliable and appreciate its long life and easy quick-release charging.
6. REACELL E340 Rechargeable Battery Compatible for eufy Video
For those with a eufy Security Video Doorbell E340 looking for a reliable and easy-to-charge backup, the REACELL E340 rechargeable battery is a fantastic option. This 7000mAh lithium-ion battery offers upgraded capacity for longer running times. What truly sets it apart is the convenient USB-C input directly on the battery, allowing you to charge it with common 5V devices like wall chargers or power banks. With built-in multi-circuit protection and an included removal pin for easy installation, it’s a user-friendly and safe choice to keep your E340 doorbell powered.
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Key Features:
- Compatible for eufy Doorbell Battery: Specifically for eufy Security Video Doorbell E340.
- Upgraded 7000mAh Capacity: Provides longer running time.
- Easy to Charge: Features a Type-C input for charging with standard 5V devices; LED indicator shows charging status.
- Simply Installation: Includes a removal pin for convenient battery replacement.
- Safe Battery: Built-in multiple-circuit protection against overcharging, overheating, and short-circuiting.
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Pros:
- High capacity (7000mAh) for extended use.
- Convenient Type-C direct charging on the battery itself.
- Safety features provide peace of mind.
- Includes a removal pin for easy swapping.
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Cons:
- Third-party product, not an official eufy battery.
- Only compatible with the eufy E340 doorbell model.
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User Impressions: Customers appreciate the convenience of the Type-C charging port, making it easy to power up. The extended capacity and inclusion of the removal tool are also frequently highlighted as positives.
7. eufy Security, Video Doorbell S220 (Battery-Powered) Kit
The eufy Security Video Doorbell S220 is designed for long-lasting, worry-free operation, featuring an impressive half-year battery life on a single charge. This means less frequent recharging and more consistent monitoring. Its 2K sensor and professional-grade lens ensure crystal-clear video quality, day and night. With smart human detection and customizable zones, you’re only alerted to what truly matters. Plus, like other eufy products, it boasts secure local data storage with no monthly fees, offering robust security without ongoing costs. For ultimate flexibility, it also offers a wired power option for continuous power.
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Key Features:
- Always Alert: Smart human detection and real-time alerts in customizable zones.
- Crystal-Clear Oversight: 2K sensor and professional-grade lens for superior video quality.
- Secure Without the Subscription: No monthly fees with local data storage.
- Full-Scope Front Door Coverage: 4:3 Aspect Ratio for a head-to-toe view.
- Power to Choose: Up to half-year battery life or continuous power via wired connection (8~24V, >10VA required).
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Pros:
- Exceptional half-year battery life (up to 180 days).
- High-quality 2K video and wide 4:3 view.
- Flexible power options (battery or wired).
- Smart detection reduces false alerts.
- No subscription fees for local storage.
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Cons:
- “Half-year” battery life is an “up to” figure and can vary based on usage/activity.
- Wired connection requires existing doorbell wiring.
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User Impressions: Users rave about the extended battery life, which truly delivers on its promise of low maintenance. The clear 2K video and reliable motion detection are also highly praised, making it a favorite for set-and-forget security.
FAQs about eufy Doorbell Camera Battery
Q1: How long does a eufy doorbell camera battery typically last on a single charge?
A1: Battery life for eufy doorbells varies significantly by model and usage. Some models, like the eufy S220, boast up to six months (180 days) on a single charge, while others might offer 90-120 days. Factors like motion detection frequency, recording length, live view usage, and temperature can all impact actual battery duration.
Q2: Can I replace the battery in my eufy doorbell camera?
A2: Yes, many eufy doorbell models, especially those with quick-release battery packs (like the E340), allow for easy battery replacement or swapping. For models with built-in batteries (like the C30 or S220 if not wired), the entire unit needs to be recharged, but the battery itself is not user-replaceable in the same way.
Q3: How do I charge my eufy doorbell camera battery?
A3: For quick-release batteries, you simply remove the battery pack and charge it via a USB-C cable. For doorbells with built-in batteries, you’ll need to remove the entire doorbell unit from its mount and charge it using a USB cable (usually USB-C) connected to a wall adapter. Some third-party replacement batteries even feature direct USB-C input on the battery itself.
Q4: Are all eufy doorbell batteries the same or interchangeable?
A4: No, eufy doorbell batteries are not universally interchangeable. Different models use different battery types, capacities, and form factors (e.g., quick-release packs versus built-in batteries). Always check the compatibility for your specific eufy doorbell model before purchasing a replacement or spare battery.
Q5: What happens when my eufy doorbell camera battery runs low or dies?
A5: When the battery runs low, your eufy app will usually send you a notification. If the battery completely dies, the doorbell will stop functioning, meaning it won’t detect motion, record video, or ring when pressed. This is why having a spare quick-release battery or regularly checking battery status is crucial.
Q6: Does a battery-powered eufy doorbell require a HomeBase?
A6: Not all eufy battery-powered doorbells require a HomeBase. Some models, like the C30 and C210, can function standalone, storing footage locally on an internal microSD card or via a Wi-Fi doorbell chime. However, connecting to a HomeBase (like HomeBase 3) often unlocks additional features, enhanced security, and longer local storage capacity.
Q7: Is it hard to install a battery-powered eufy doorbell?
A7: No, one of the biggest advantages of a battery-powered eufy doorbell is its ease of installation. Since no wiring is required, you can typically install it yourself in minutes using the provided mounting bracket and screws, without needing to hire an electrician.
A reliable eufy doorbell camera battery is more than just a power source; it’s the heart of your home’s front-line defense. By choosing the right battery solution, whether it’s a long-lasting built-in power pack or a convenient quick-swap spare, you ensure your eufy video doorbell continues to deliver crystal-clear surveillance and peace of mind, day in and day out. Happy monitoring!
