Description
Charging and Discharging
The U8735 Dell PERC 5i 3.7V 7Wh Li-Ion battery is another rechargeable battery that is commonly used in the PERC 5i RAID controller card. Here’s a brief explanation of the charging and discharging process for this battery:
Charging Process: When the U8735 battery is connected to a charger, the charging process begins. The charger sends a current to the battery, which causes the lithium ions to move from the cathode to the anode. This process is known as “charging.” As the battery charges, the voltage across its terminals increases, and the current flowing into the battery decreases. The charger typically monitors the battery’s voltage and current, and when it detects that the battery is fully charged, it stops charging the battery.
Discharging Process: When the U8735 battery is in use, the opposite process occurs. The battery’s stored chemical energy is converted into electrical energy, which can be used to power the device. As the battery discharges, the voltage across its terminals decreases, and the current flowing out of the battery also decreases. The battery will continue to discharge until its voltage drops below a certain threshold, at which point the device may shut down or prompt the user to recharge the battery.
It’s important to note that Li-Ion batteries like the U8735 should not be fully discharged if possible, as this can damage the battery and shorten its lifespan. It’s also recommended to use a charger specifically designed for Li-Ion batteries, as using the wrong type of charger can also damage the battery.
Replacement and Installation
If you need to replace the U8735 Dell PERC 5i 3.7V 7Wh Li-Ion battery, here are the steps you can follow:
- Power down the device that uses the battery and unplug it from the power source.
- Locate the battery compartment on the device. In the case of the PERC 5i card, the battery compartment is typically located on the card itself.
- Gently remove the old battery from the compartment, being careful not to damage the battery or any surrounding components.
- Insert the new battery into the compartment, making sure that it is oriented correctly (positive and negative terminals aligned properly).
- Secure the battery in place using any clips or fasteners that were used to secure the old battery.
- Plug in the device and power it on.
Once the new battery is installed, you may need to reset or reconfigure the device to recognize the new battery. Consult the device’s user manual or manufacturer’s instructions for more information on this process.
It’s important to note that while replacing the battery is a relatively simple process, you should exercise caution to avoid damaging the device or the battery itself. Always follow proper safety procedures when working with electronic devices and components.
Additionally, if you are not comfortable replacing the battery yourself, or if you are unsure of how to do so, it’s recommended that you seek the assistance of a qualified technician or professional to ensure that the replacement is done correctly.
Troubleshooting Common
If you’re experiencing issues with your U8735 Dell PERC 5i 3.7V 7Wh Li-Ion battery, here are some common troubleshooting steps you can take:
- Check the connections: Make sure the battery is properly connected to the device and that the contacts are clean and free of debris. If the contacts are dirty, you can clean them with a soft, dry cloth.
- Check the charger: If you’re having trouble charging the battery, check the charger to make sure it’s functioning properly. Try using a different charger or plugging the charger into a different outlet to see if that resolves the issue.
- Check for damage: Inspect the battery for any signs of damage, such as cracks or leaks. If the battery is damaged, it should be replaced immediately.
- Check the device settings: Some devices have settings that control the charging and discharging of the battery. Check the device’s user manual or manufacturer’s instructions to see if there are any settings that could be affecting the battery’s performance.
- Try a reset: If none of the above steps have resolved the issue, try resetting the device by powering it off and disconnecting it from any power source for a few minutes. Then, reconnect the device and power it on to see if that helps.
- Replace the battery: If the battery is old or damaged and none of the above steps have helped, it may be time to replace the battery with a new one.
If you’ve tried all of these troubleshooting steps and are still experiencing issues with your U8735 battery, it may be best to contact a qualified technician or professional for further assistance. They can help diagnose the issue and recommend the best course of action to resolve it.
General Information
Technical Information
Features
Dimensions & Weight
Dimension : 0.39 X 6.14 X 4.25
Compatibility
- Poweredge 1950
- Poweredge 2900
- Poweredge 2950