Charging time depends on which Ring device you own and the charger you use

Most Ring battery devices take between 5 and 10 hours to charge fully, but the exact time varies by model and charger type. A Ring Video Doorbell (2nd Gen or later) with the standard USB charger typically needs 5 to 10 hours. Ring Stick Up Cam models usually charge in 4 to 6 hours. Ring Spotlight Cam and Ring Floodlight Cam batteries charge in roughly 8 to 12 hours. The faster you want the charge, the more it matters which charger you use — the official Ring charger is faster than a generic USB charger, and a wall outlet is faster than a computer USB port.

Charging speed also depends on the battery's current state. A completely dead battery takes longer than one that is partially drained. Temperature matters too: charging in cold conditions slows the process, while room temperature (around 68°F to 72°F) is ideal. If you charge overnight or while the device is not in use, the exact timing matters less than knowing it will be ready by morning.

Key Takeaways

  • Ring Video Doorbell models charge in 5 to 10 hours with the standard USB charger, depending on the generation.
  • Ring Stick Up Cam batteries are among the fastest, typically reaching full charge in 4 to 6 hours.
  • Using the official Ring charger and a wall outlet cuts charging time compared to a computer USB port or third-party charger.
  • Cold temperatures slow charging, so charge in a room-temperature environment for the fastest results.
  • Most users charge overnight to avoid timing concerns and may support the device is ready the next day.

Charging times by Ring device model

Ring Video Doorbell (2nd Gen) takes 5 to 10 hours with the standard USB charger. The 2nd Gen model is one of the most common, and this range assumes you are using the charger that came in the box or an equivalent USB-C charger from Ring.

Ring Video Doorbell (3rd Gen and Pro) also charges in 5 to 10 hours. The Pro model has a larger battery but charges at a similar rate. Both use USB-C, which is faster than older micro-USB connections.

Ring Stick Up Cam (wired or battery) charges in 4 to 6 hours, making it one of the faster Ring devices. The battery is smaller than doorbell models, which is why the charge time is shorter.

Ring Spotlight Cam (battery version) takes 8 to 12 hours. This model has a larger battery because it powers both the camera and the spotlight, so expect the longer end of the range if the battery is completely drained.

Ring Floodlight Cam (battery version) also takes 8 to 12 hours for the same reason — the battery must power additional lighting hardware.

How the charger type affects charging speed

The official Ring USB charger is optimized for Ring batteries and delivers the fastest charge. If your device came with a charger, use that one. Ring sells replacement chargers on its website and through retailers, and they are worth the cost if you want consistent, faster charging.

A generic USB-C charger from another brand may work, but charging will be slower because it is not calibrated for Ring batteries. Many generic chargers deliver less power, which extends the charge time by 1 to 3 hours. Check the wattage: Ring chargers typically deliver 2 amps or higher. A charger rated for 1 amp will charge much more slowly.

Charging from a computer USB port is the slowest option. Computer ports deliver less power than wall outlets, so expect charging to take 50 percent longer — a 5-hour charge might become 7 to 8 hours. If you are in a hurry, always use a wall outlet instead.

A power bank works in a pinch but delivers inconsistent power. Charging time becomes unpredictable, and some power banks may not charge Ring devices at all if they do not output enough current. Stick with a wall outlet charger for reliable timing.

Temperature and environmental factors that slow charging

Ring batteries charge fastest in room temperature, roughly 68°F to 72°F. Below 50°F, charging slows noticeably — a 5-hour charge might stretch to 7 or 8 hours. Below 32°F, some Ring devices will not charge at all or will charge extremely slowly as a safety measure to protect the battery.

High heat also slows charging. If you leave a Ring device in direct sunlight or in a hot car while charging, the battery management system will throttle the charge to prevent damage. Charge in a cool, shaded location for the fastest results.

Humidity does not significantly affect charging time, but very dry conditions can cause static electricity issues. Charge in a normal indoor environment, away from extreme heat or cold, and you will see the fastest, most reliable charging.

What to do if charging is taking longer than expected

If your Ring device is taking much longer than the stated time, first check which charger you are using. Switch to the official Ring charger and a wall outlet, then try again. If the time improves, the issue was the charger or power source.

Check the temperature where you are charging. Move the device to a warmer room (between 68°F and 72°F) and wait. If it is winter or you are in a cold climate, this alone can cut hours off the charging time.

Inspect the charging port on the device and the charger cable for dirt, lint, or corrosion. A loose or dirty connection slows charging dramatically. Gently clean both with a dry cloth. If the port looks damaged or the cable is frayed, the charger may need replacement.

If the device still charges very slowly after trying a different charger, wall outlet, and warm location, the battery itself may be failing. Ring batteries degrade over time, typically after 2 to 3 years of regular use. Contact Ring support with the device model and serial number if you suspect a battery issue.

Charging while the device is in use

Some Ring devices, like the Ring Video Doorbell, can be charged while mounted and in use. Charging takes longer in this case — sometimes 15 to 20 percent longer — because the device is drawing power while also storing it. If you want faster charging, remove the device from its mount and charge it separately.

Ring Stick Up Cam and other battery-only models should be removed from their mount during charging. This prevents the camera from draining the battery while it charges and ensures the fastest charge time.

If your Ring device is hardwired (plugged into an outlet), it does not have a removable battery and does not need charging in the traditional sense. It draws power directly from your home's electrical system.

Planning your charging schedule

Most users charge their Ring devices overnight, which eliminates timing concerns. A 5 to 10 hour charge fits easily into an 8-hour sleep window, and the device is ready to use the next morning. This is the simplest approach and works well if you do not need the device urgently.

If you need the device sooner, charge during the day using the official Ring charger and a wall outlet in a room-temperature location. Under these conditions, you can expect the lower end of the charging range — 4 to 6 hours for faster models, 5 to 10 hours for doorbell models.

Keep a charging cable and charger in an accessible location so you can top up the battery without searching for equipment. Many users keep a charger in the kitchen or bedroom for convenience.

Frequently Asked Questions

Can I use any USB charger with my Ring device?

Any USB-C charger will physically fit, but charging will be slower if it is not the official Ring charger. Generic chargers often deliver less power, extending charge time by 1 to 3 hours. For the fastest, most reliable charging, use the charger that came with your device or buy an official Ring replacement.

Does it hurt the battery to leave it charging overnight?

No. Ring batteries have built-in protection that stops charging once the battery is full, so leaving it plugged in overnight will not damage it. This is the safest and most convenient way to charge.

Why is my Ring device charging so slowly?

The most common causes are a generic or low-power charger, a cold environment, or a dirty charging port. Try switching to the official Ring charger, move the device to a warm room, and clean the port with a dry cloth. If charging is still slow, the battery may be aging and losing capacity.

Can I charge my Ring device in the cold?

Ring devices will charge in temperatures above 32°F, but very slowly. Below 32°F, charging may not work at all. If you live in a cold climate, bring the device inside to a warm room before charging.

How often do I need to charge my Ring battery device?

This depends on how much activity the camera records and how often it is triggered. Most users charge every 2 to 4 months during normal use. High-traffic areas or devices that record frequently may need charging every 4 to 8 weeks. Ring sends notifications when the battery is low.