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Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery
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Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery
Say goodbye to the hassle of dealing with a malfunctioning remote. Upgrade your car key remote with our VL2020 and enjoy the convenience and peace of mind it brings.
Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery

Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery

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Say goodbye to the hassle of dealing with a malfunctioning remote. Upgrade your car key remote with our VL2020 and enjoy the convenience and peace of mind it brings.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Long-lasting Power
Provides reliable, long-lasting 3V power, ensuring your keyless entry remote functions smoothly without frequent replacements, enhancing convenience and peace of mind for daily users.
Compatibility
Designed specifically for E61, E62, E81, E82, E90, and E91 key fobs, the battery ensures perfect fit and optimal performance, addressing common compatibility issues with alternative batteries.
Eco-friendly Design
Rechargeable nature reduces electronic waste, making this battery an environmentally responsible choice for consumers, contributing to sustainability while offering high quality and value.

Product Details

Shop Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery online at a best price in Aland Islands. B0D4MNLRF6
Additional FeaturesRechargeable
Compatible DevicesCar
Connectivity TechnologyRadio Frequency
Button Quantity5
Controller TypeButton Control
Battery TypeLithium
Smart Home CompatibilityNot Smart Home Compatible
Colorblack
BrandXROLAND
Model NameXROLAND
Model NumberXROLAND
Mfr Part NumberXROLAND
ManufacturerXROLAND
Special FeatureRechargeable
Item Weight0.1 lbs (50 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Frequent Users

    Ideal for individuals who frequently use their key fob and require reliable, long-lasting battery life.

  • Cost-Conscious Buyers

    Perfect for those looking to save money by replacing batteries rather than buying new key fobs.

  • Environmentally Friendly

    Suitable for eco-conscious users who prefer rechargeable batteries to reduce battery waste.

Not Suitable For
  • Infrequent Users

    Not ideal for users who rarely use their key fob, as the battery may degrade over time without use.

Product Description

Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery

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Customer Questions & Answers

  • Question: What types of key fobs are compatible with the 3V rechargeable battery?

    Answer: The 3V rechargeable battery is compatible with keyless entry remote control key fobs for models E61, E62, E81, E82, E90, and E91. This battery is designed specifically to power key fobs that require the VL2020 or HFN battery type. When replacing a battery, it's important to ensure you are using a model that fits your specific key fob, as different models may have distinct sizes and specifications. If you are unsure, consult your key fob's user manual for battery specifications.
  • Question: How do I install the replacement battery in my key fob?

    Answer: To install the replacement 3V rechargeable battery, open the key fob case carefully using a small screwdriver or appropriate tool. Remove the old battery from its compartment and insert the new battery, ensuring that the positive and negative terminals are aligned correctly. Once the battery is in place, snap the key fob back together securely. This process is simple and can be done at home, allowing you to quickly restore functionality to your keyless entry system.
  • Question: How long does it take to charge the 3V rechargeable battery?

    Answer: The charging time for a 3V rechargeable battery can vary based on the charger you are using and the battery's capacity. Typically, it can take anywhere from 2 to 4 hours to fully charge. It's advisable to use a compatible charger designed for the specific battery type to ensure safety and efficiency. A fully charged battery ensures reliable operation of your key fob, allowing you to access your vehicle seamlessly.
  • Question: What should I do if my key fob is not responding after battery replacement?

    Answer: If your key fob does not respond after replacing the battery, first make sure that the battery is installed correctly and that it is charged. Check for any dirt or corrosion in the battery compartment that may hinder the connection. If the issue persists, try reprogramming the key fob according to the manufacturer's instructions. If reprogramming does not resolve the issue, there might be a problem with the key fob itself, which may require professional assessment.
  • Question: Are there any safety precautions to take when replacing the battery?

    Answer: Yes, when replacing the battery in your key fob, ensure that you are working in a clean, dry environment to avoid introducing dirt or moisture that could damage the electronics. Use appropriate tools to prevent damaging the casing during opening. Also, handle the battery with care, avoiding contact with metal objects, and dispose of the old battery safely according to local regulations to ensure environmental safety.
  • Question: Can I use a different brand of battery instead of the specified VL2020/HFN?

    Answer: While you might find batteries of different brands labeled as VL2020 or HFN, it’s recommended to use the specified type for the best performance and safety. Different brands may have slight variations in size or charge resistance, which could affect compatibility and efficiency. Sticking to the recommended specifications ensures your key fob operates reliably, reducing the risk of malfunction and extending the battery's lifespan.
  • Question: What is the expected lifespan of a 3V rechargeable battery in a key fob?

    Answer: The expected lifespan of a 3V rechargeable battery can vary based on usage but generally ranges from 2 to 4 years. Factors affecting lifespan include the frequency of use of the key fob, environmental conditions, and maintenance of the battery. Proper care and timely charging can help maximize this lifespan, ensuring you always have reliable access to your vehicle.
  • Question: How often should I replace the battery in my key fob?

    Answer: It's advisable to replace the battery in your key fob when you notice decreased functionality, such as a weakened signal or difficulty locking/unlocking your vehicle. This might typically occur every 2 to 4 years, depending on how frequently the key fob is used. Preventive replacement of the battery before it fully depletes can help avoid unexpected situations where you might be locked out of your vehicle.
  • Question: What if my key fob battery leaks?

    Answer: If your key fob battery leaks, it is crucial to handle the situation with care. Immediately remove the key fob from use, and avoid touching the leaked material. Clean the battery compartment gently with a cloth, and inspect it for corrosion or damage. If the key fob shows signs of significant damage or corrosion, consider replacing it altogether, as it may no longer function properly after a leak.
  • Question: Where can I buy Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery in Aland Islands?

    Answer: You can purchase the Replacement 3V Rechargeable Battery for E61 E62 E81 E82 E90 E91 Keyless Entry Remote Control Key Fob VL2020/HFN Battery from Ubuy in Aland Islands. Ubuy offers a variety of electronic accessories, including key fob batteries, ensuring a reliable source for compatible replacement options for your keyless entry system.

XROLAND Batteries Editorial Review

### Editorial Review The Replacement 3V Rechargeable Battery for Keyless Entry Remote Control Key Fobs has garnered mixed reviews from customers, indicating a varied reception regarding its performance and reliability. On one end of the spectrum, some users found the battery fits perfectly and works right out of the box. One reviewer specifically noted the importance of having a soldering iron for proper installation, suggesting a level of technical skill is required to use the product effectively. However, a significant number of customers experienced Considerable frustration. One user mentioned that the battery arrived dead even after a professional installation, rendering it useless. Another reported a disappointing voltage reading, indicating it was below functional capacity, undermining its expected performance. These negative experiences speak to possible quality control issues and highlight the inConsistency in the product's reliability across different units. While some customers appreciated the quick delivery and adequate performance post-installation, others labeled the product a waste of money, reiterating that it did not fulfill its intended purpose. The feedback suggests that potential buyers should exercise caution, Considering the likelihood of variability in the product's performance. ### Pros and Cons **

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Pros

  • Fits perfectly and functions well for some users.
  • Works immediately after installation when functioning properly.
  • Fast delivery noted by multiple customers.

Cons

  • InConsistent performance, with some batteries arriving dead.

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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Features & Benefits

  • Rechargeable 3V battery specifically designed for car key remotes.
  • Compatible with various models including R52 and E39.
  • Long-lasting power ensures optimal functionality.
  • Semi-sealed structure for safe use in a wide temperature range.
  • No more worries about running out of power.
  • Enjoy the convenience and peace of mind with a reliable car key remote solution.

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