Ring battery doorbells charge in 5 to 10 hours from completely dead, depending on which model you own and what charger you use

The time varies because Ring makes several doorbell models with different battery sizes. A Ring Video Doorbell (the standard model) typically takes 5 to 10 hours with the official USB charger. A Ring Video Doorbell Pro or Pro 2 can take 2 to 4 hours because they charge faster, though they also drain faster in use. The Ring Video Doorbell SE, the budget model, takes around 3 to 4 hours.

The charger matters too. Ring's official USB charger delivers the right power level. If you use a different USB charger — one from your phone or computer — it may charge more slowly or not at all, depending on its power output. The official charger is included in the box when you buy the doorbell, so most people have it.

You do not have to wait for a full charge before using the doorbell. Once it reaches about 80 percent, it will function normally. You can check the battery level in the Ring app on your phone at any time.

Key Takeaways

  • Standard Ring Video Doorbells charge in 5 to 10 hours with the official USB charger, while Pro models charge in 2 to 4 hours.
  • Using a non-official USB charger may slow the charging process or prevent charging entirely, so the included charger is the safest choice.
  • Your doorbell will work once it reaches about 80 percent battery, so you do not have to wait for a complete charge.
  • You can see the current battery level in the Ring app, which updates every time the doorbell records or detects motion.

Why charging time differs between Ring models

Ring's different doorbell models have different battery capacities, which is why charging times vary. The standard Video Doorbell has a smaller battery than the Pro models, so it charges faster in absolute terms — but it also drains faster during normal use. The Pro 2 has the largest battery and the fastest charger, so it reaches full capacity in about 2 to 4 hours.

The SE model, designed as a lower-cost option, falls between the standard and Pro in both battery size and charging speed. If you own multiple Ring doorbells, check your product manual or the Ring app to confirm which model you have, because the charging time listed on the box applies only to that specific doorbell.

What affects charging speed in practice

The USB charger's power output is the biggest factor after the model itself. Ring's official charger delivers 2 amps at 5 volts. A phone charger might deliver only 1 amp, which cuts the charging speed in half. Some newer phone chargers deliver higher voltage, but Ring doorbells are designed to work safely only with chargers that match the official specifications.

Temperature also plays a small role. Charging is slower in very cold conditions (below 50 degrees Fahrenheit) and may not work at all in extreme cold. If you are charging in a garage or outdoor shed during winter, move the doorbell indoors to a room-temperature space. Heat does not help — charging in direct sunlight or near a heat source can actually damage the battery.

The USB cable itself matters too. A damaged or low-quality cable may not carry power efficiently. If your doorbell charges very slowly, try a different USB cable before assuming the charger is broken.

How to charge your Ring doorbell correctly

Remove the doorbell from its mounting bracket by twisting it counterclockwise. You will see a small USB port on the bottom of the unit. Plug the official Ring USB charger into the port, then plug the charger into a standard wall outlet or USB power adapter.

The Ring app will show a charging icon next to the battery percentage. Leave it plugged in until the battery reaches 100 percent. Do not unplug and replug it repeatedly — let it charge continuously. If the app shows 0 percent battery, the doorbell may take a few minutes to respond after you plug it in.

Once fully charged, twist the doorbell back onto the bracket. It will reconnect to your Wi-Fi automatically if it was previously set up. You do not need to do anything else.

When to charge and how often you need to

How often you charge depends on how much activity your doorbell sees. A doorbell in a quiet area might go weeks between charges. One on a busy street or near a frequently-used entrance might need charging every 2 to 4 weeks. The Ring app tracks battery drain and will send you a notification when the battery drops below 20 percent.

You do not have to wait for a low-battery warning to charge. Many people charge their doorbells monthly as routine maintenance, the same way they might charge a tablet or laptop. This prevents the battery from ever fully draining, which is gentler on the battery overall.

If your doorbell is in a location where you cannot easily remove it — high up on a wall, for example — plan charging sessions ahead of time. Some people charge their doorbell during off-hours or when they are home, so they do not lose video recording while it is unplugged.

What to do if your Ring doorbell charges slowly or not at all

First, check that you are using the official Ring charger. If you are using a different charger, switch to the official one. If you do not have it, you can order a replacement from Ring's website for about $15 to $20.

Next, inspect the USB port on the bottom of the doorbell for debris or corrosion. If you see dirt or white buildup, gently clean it with a dry cotton swab. Do not use water or cleaning solution, as moisture can damage the battery.

Try a different USB cable. Sometimes the cable fails while the charger itself works fine. If you have a spare USB cable at home, test with that before concluding the charger is broken.

If the doorbell still will not charge after trying these steps, the battery itself may be defective. Ring offers a one-year warranty on batteries. Contact Ring support with your proof of purchase, and they can send you a replacement doorbell or battery.

Frequently Asked Questions

Can I charge my Ring doorbell while it is still mounted on the wall?

No, you must remove it from the bracket to access the USB port on the bottom. The bracket does not have a charging connection. Removing and remounting takes about one minute, and the doorbell will reconnect to your Wi-Fi automatically once you twist it back on.

What happens if my Ring doorbell battery dies completely?

The doorbell stops recording and will not detect motion or ring when someone presses the button. Once you charge it again, it will resume normal operation. You will not lose any video that was already recorded — that is stored in the Ring cloud.

Is it bad to leave my Ring doorbell plugged in after it reaches 100 percent?

No, it is safe to leave it plugged in. Ring doorbells have built-in protection that stops charging once the battery is full, so overcharging is not a concern. Many people leave them plugged in overnight without any problem.

Can I use a fast charger or a high-power USB adapter?

You should stick with the official Ring charger or a charger rated for 2 amps at 5 volts. High-power chargers designed for tablets or laptops may deliver too much voltage and could damage the battery. When in doubt, use the charger that came in the box.

Why does my Ring doorbell battery drain so fast?

Heavy use drains the battery faster — frequent motion detection, video recording, and live view sessions all consume power. Cold weather also reduces battery life. If your doorbell is in a very active area, you may need to charge it every 2 to 3 weeks instead of monthly. Consider a wired Ring doorbell if charging becomes inconvenient.