Is your Shark ION Robot RV700 refusing to charge? It’s a common issue, but don’t worry! This guide will walk you through troubleshooting steps to get your robotic vacuum back in action. We’ll cover everything from basic checks to more advanced solutions, ensuring you can diagnose and resolve the problem effectively.
A non-charging robot vacuum can be frustrating, especially when you rely on it to keep your floors clean. This article provides a comprehensive guide to identifying and fixing the reasons why your Shark ION Robot RV700 might not be charging. From checking the power outlet to examining the robot’s battery, we’ll explore various solutions to help you restore your robot vacuum to its optimal performance. Let’s get started and bring your cleaning companion back to life!
Table of Contents
Understanding Why Your Shark ION Robot RV700 Won’t Charge

Before diving into solutions, understanding the possible causes of your Shark ION Robot RV700’s charging problem is crucial. Common reasons include a faulty power outlet, incorrect docking, dirty charging contacts, a damaged charging base, or a worn-out battery. Identifying the root cause will streamline the troubleshooting process and help you apply the most effective fix.
Initial Checks and Basic Troubleshooting
Start with these simple steps to rule out the most common causes:
- Check the Power Outlet:
- Ensure the outlet is working by plugging in another device. If the outlet isn’t working, try a different one or reset the circuit breaker.
- Verify the Charging Base Connection:
- Make sure the charging base is securely plugged into the power outlet. The power indicator light on the base should be illuminated.
- Proper Docking:
- Manually place the robot on the charging base, ensuring the charging contacts on the robot align with those on the base. You should see the charging indicator light up on the robot.
- Clean the Charging Contacts:
- Dirt or debris on the charging contacts can prevent a good connection. Use a dry cloth or cotton swab to gently clean both the robot’s and the charging base’s contacts.
Advanced Troubleshooting Steps
If the basic checks don’t solve the issue, proceed with these more in-depth solutions:
Inspect the Charging Base
A faulty charging base can prevent your Shark ION Robot from charging correctly.
- Examine the Power Cord: Look for any signs of damage, such as frayed wires or cuts. If the cord is damaged, it needs to be replaced.
- Test with a Different Outlet: Sometimes, an outlet may seem functional but not provide enough power. Try plugging the charging base into a different outlet to rule out power supply issues.
- Check the Indicator Light: The charging base usually has an indicator light that confirms it’s receiving power. If the light isn’t on, the base might be faulty.
Reset the Robot Vacuum
Resetting your Shark ION Robot RV700 can resolve software glitches that might be preventing it from charging.
- Locate the Power Switch: Turn the robot over and find the power switch, usually located on the side or bottom.
- Turn Off and On: Turn the power switch off, wait for about 10 seconds, and then turn it back on.
- Place on Charging Base: After resetting, place the robot back on the charging base to see if it starts charging.
Battery Inspection and Replacement
A degraded or faulty battery is a common cause of charging issues.
- Check Battery Condition: If you’re comfortable, open the battery compartment (usually on the bottom of the robot) and inspect the battery for any signs of damage, such as swelling or leakage.
- Battery Replacement: If the battery is damaged or significantly degraded, consider replacing it. Purchase a compatible replacement battery from the Shark website or a reputable retailer.
- Install the New Battery: Follow the instructions in your user manual to install the new battery correctly. After installation, place the robot on the charging base and allow it to charge fully.
Check the Bumper and Wheel
Obstructions or issues with the bumper and wheel could impact the robot’s ability to dock properly, making it impossible to charge.
- Check the Bumper: Make sure the bumper is moving freely without any obstructions.
- Check the Wheel: Clear any debris from the wheels for the robot vacuum, and make sure they are working smoothly.
Troubleshooting Guide
| Problem | Possible Cause(s) | Solution(s) |
|---|---|---|
| Robot not charging at all | Faulty outlet, base, or battery | Check outlet, inspect charging base, replace battery |
| Robot charges intermittently | Dirty contacts, poor docking | Clean charging contacts, ensure proper docking |
| Charging base indicator light not on | Power cord issue, faulty base | Check power cord, test with different outlet, replace charging base |
| Robot shows fully charged but drains fast | Degraded battery | Replace battery |
| Robot unable to dock | Obstructions, sensor issues | Clear obstacles, clean sensors, ensure charging base is on a hard, level surface |
Tips, Warnings, and Best Practices
- Regular Maintenance: Regularly clean the charging contacts and check for any obstructions to ensure optimal charging performance.
- Avoid Overcharging: Once the robot is fully charged, it’s best to unplug the charging base to prevent overcharging and extend the battery life.
- Use Original Accessories: Always use original Shark accessories, such as batteries and charging bases, to ensure compatibility and optimal performance.
- Keep the Charging Base in an Open Area: Ensure the charging base isn’t obstructed by furniture or other items, allowing the robot to dock easily.
FAQ Section
Why is my Shark ION Robot not staying on the charging dock?
The robot might not stay on the charging dock due to dirty charging contacts, an uneven surface, or obstructions around the base. Clean the contacts, ensure the base is on a hard, level surface, and remove any nearby obstacles.
How often should I replace the battery on my Shark ION Robot RV700?
The battery should be replaced every 12-18 months, depending on usage. If you notice the robot’s cleaning time decreasing significantly, it’s likely time for a new battery.
Can I use a different charging base for my Shark ION Robot RV700?
No, it’s best to use the charging base specifically designed for your model. Using a different base can cause charging issues or damage the robot.
What does it mean when the Shark ION Robot flashes a red light while charging?
A flashing red light typically indicates an error, such as a battery issue or a problem with the charging base. Check the user manual for specific troubleshooting steps related to the red light code.
How do I clean the charging contacts on my Shark ION Robot?
Use a dry cloth or cotton swab to gently wipe the charging contacts on both the robot and the charging base. Avoid using liquids, as they can damage the components.
What if my Shark ION Robot is still not charging after trying all these steps?
If you’ve tried all the troubleshooting steps and your Shark ION Robot is still not charging, it may be necessary to contact Shark customer support for further assistance or consider professional repair services.
Conclusion
Dealing with a Shark ION Robot RV700 that won’t charge can be frustrating, but by following these troubleshooting steps, you can often resolve the issue yourself. Start with the basic checks, move on to more advanced solutions like resetting the robot or replacing the battery, and always follow the best practices for maintenance.
By diligently working through these solutions, you should be able to restore your robot vacuum’s charging function and keep your home clean with ease. If all else fails, don’t hesitate to reach out to Shark’s customer support for further assistance. Now, get your Shark ION Robot RV700 charging and enjoy a cleaner home!







