
2-Pack 6040mAh Replacement Battery with Charger Station for Ring-Doorbell 2/3/4, Spotlight and Stick Up Cam, Rechargeable Upgraded Lithium Li-ion Batteries 3.65V Camera Indoor
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AI Verdict
This 2-pack of 6040mAh, 3.65V replacement batteries with a dual USB charging station is for Ring users needing more power for multiple compatible devices on a budget.
This 2-pack of 6040mAh batteries with a dual charger is a situational fit for Ring users who prioritize cost savings and the convenience of a spare battery. Its broad compatibility with Ring Doorbell 2/3/4, Stick Up, and Spotlight Cams is a plus, but the reported instances of non-recognition and potentially shorter lifespan compared to OEM batteries mean it's not a guaranteed seamless experience.
If consistent, long-term performance without compatibility concerns is critical, look for batteries explicitly certified by Ring or with a higher average user rating.
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Pros
- Each battery provides a 6040mAh capacity, offering extended runtime for Ring devices.
- The included charging station allows simultaneous charging of two batteries, minimizing device downtime.
- Batteries are compatible with a wide range of Ring devices, including Doorbell 2/3/4, Stick Up Cam, and Spotlight Cam models.
- Charging is flexible, supporting any 5V USB port like a PC, car charger, or power bank.
- Built-in six-way protection (overcharge, overdischarge, short circuit, overheat, output overvoltage, output overcurrent) enhances safety.
- LED indicators clearly show charging status, turning green when fully charged.
Cons
- Battery life may not match the original Ring OEM batteries, potentially requiring more frequent swaps than expected.
- Some users report the batteries are not recognized by their Ring cameras, rendering them unusable.
- The product's 3.9/5 rating suggests a significant portion of users experience issues, despite the stated features.
- Warranty information is inconsistent across listings, with some mentioning 18 months and others 12 months.
Dimension Scores
Battery capacity does not directly impact detection accuracy, which is a function of the Ring camera's hardware and software.
Battery performance does not directly affect the Wi-Fi connectivity or range of the Ring device.
The battery's function is power delivery; it has no direct bearing on the Ring app's functionality or integration capabilities.
The batteries are described as 'upgraded Lithium Li-ion' and compatible with indoor/outdoor cameras, but specific weather resistance ratings for the batteries themselves are not provided, and one user reported a complete failure.
Best For
- homeowners with multiple Ring Doorbell 2/3/4, Stick Up Cam, or Spotlight Cam devices
- users seeking a more affordable alternative to official Ring batteries
- situations requiring continuous Ring camera operation with minimal downtime via battery swapping
Not Recommended For
- users expecting identical performance and longevity to official Ring OEM batteries
- anyone unwilling to troubleshoot potential compatibility issues with their Ring devices
Watch Out For
- One user reported that after fully charging, the batteries did not work at all and their Ring camera did not recognize them.
- The 3.9/5 rating from 781 reviews indicates that roughly 20% of buyers are not fully satisfied, suggesting potential performance inconsistencies.
- Some product listings claim an 18-month warranty, while others state 12 months, creating confusion about coverage.
Full Specifications
| ASIN | B0CXDRFS7W |
| Brand | SUNNEAR |
| Color | Black |
| Batteries | 2 Lithium Ion batteries required. |
| Item Weight | 12.3 ounces |
| Manufacturer | Shenzhen Sunnear Technology Co., Ltd. |
| Output Voltage | 3.65 Volts |
| Item model number | V4 |
| Specification Met | UL, FCC, CE |
| Product Dimensions | 2.75 x 2.75 x 0.75 inches |
What Buyers Say
The most surprising finding is the specific complaint of a battery not being recognized by a Ring camera after charging, despite the product's broad compatibility claims. Many users are drawn to the 6040mAh capacity and the convenience of the dual charging station, allowing for continuous power to their Ring devices. However, the 3.9/5 rating suggests that while many find them a cost-effective alternative, a notable percentage encounter issues, potentially related to longevity or initial functionality compared to original Ring batteries.
“Look, these batteries are okay if you need a cheap backup, but one of mine just straight up didn't work after a few weeks, my Ring doorbell wouldn't even see it. Super annoying when you think you're covered.”
Common Praise
- The 6040mAh capacity provides longer periods between charges for Ring devices.
- The included charger station makes it easy to keep a spare battery ready for quick swaps.
- Compatibility with a wide array of Ring camera and doorbell models is frequently mentioned as a benefit.
- The ability to charge via any 5V USB port offers charging flexibility.
- The LED indicators for charging status are straightforward and helpful.
Common Complaints
- One user reported a battery failing to be recognized by their Ring camera after charging.
- Battery life might be shorter than that of original Ring OEM batteries.
- The 3.9/5 rating suggests a noticeable percentage of users experience some form of dissatisfaction or malfunction.
- Inconsistent warranty information (12 vs. 18 months) can lead to confusion.
Ownership Tips
- The actual battery life can vary significantly based on your Ring device's motion activity and local climate, not just the stated mAh.
- Having the dual charger means you can always have a charged spare, which is crucial if one battery drains faster than expected.
- Some users find that while the batteries fit, the Ring app might report them as 'non-Ring' or display slightly different battery percentage readings.
- The charging speed with a standard 5V USB port can feel slow if you're used to faster charging for other devices.
Frequently Asked Questions
What Ring devices are compatible with these batteries?
These batteries are compatible with Ring Video Doorbell 2/3/3 Plus/4, Battery Doorbell Plus, Stick Up Cam Battery/Solar (all gens), Stick Up Cam Pro Battery/Solar, Spotlight Cam Battery/Solar, Spotlight Cam Plus Battery/Solar/Wired, Spotlight Cam Pro Battery/Solar/Wired, Peephole Cam, and Solar Floodlight.
How do I charge these replacement batteries?
The batteries can be charged using the included dual charger station, which connects to any 5V USB port like a PC, car charger, or power bank.
What is the capacity of each battery?
Each battery has a capacity of 6040mAh, designed for extended use in your Ring devices.
How do I know when the batteries are fully charged?
The charger station has LED indicators. When both red and green lights are on, charging has started. When both lights turn green, the battery is fully charged.
Do these batteries last as long as the original Ring batteries?
While they offer a high 6040mAh capacity, some sources suggest they may not last as long as OEM Ring batteries.
Buying Guide
When buying replacement batteries for your Ring devices, you're primarily looking for capacity (mAh) and compatibility. A higher mAh number generally means longer life between charges, but real-world performance depends on your device's usage. The convenience of a charging station, especially one that handles multiple batteries, is a huge plus for minimizing downtime. Don't just assume 'compatible' means 'identical performance' to the original.
6040mAh Capacity
This number tells you how much energy the battery can store. A 6040mAh battery should provide more runtime than a lower mAh battery, meaning your Ring device stays powered longer before needing a recharge, like a larger fuel tank in a car.
3.65V Voltage
This is the electrical potential of the battery. It needs to match your Ring device's requirements precisely; using a battery with incorrect voltage can damage your device or prevent it from working, similar to using the wrong type of fuel in an engine.
Dual Charging Station
This accessory lets you charge two batteries at once. It's like having two separate chargers for your phone, ensuring you always have a fully charged spare ready to swap into your Ring device, preventing any security downtime.
Alternatives
If this doesn't fit, search for batteries with higher mAh capacity for longer life, or those explicitly marketed as 'OEM equivalent' if you prioritize performance matching original Ring batteries.



