The LR9 is a popular, high quality, long life 1.5V alkaline button cell from Varta. It has a 15.5m...The LR9 is a popular, high quality, long life 1.5V alkaline button cell from Varta. It has a 15.5mm diameter and is 6.1mm thick. This battery uses Alkali-manganese technology and has a capacity of 200mAh.
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Product Information
Full details
This guide is for anyone using the Varta LR9 button cell battery. The LR9 offers a reliable 1.5V power source, ideal for various small electronic devices. Keep in mind that this is a single-use alkaline battery, so it cannot be recharged.
All features
Colour
Silver
Model Part Number
04626 101 401
Brand
Varta
Extended Product Information
FAQs
What is the voltage of the Varta LR9?
The Varta LR9 has a voltage of 1.5V.
What is the capacity of the LR9?
The LR9 has a capacity of 200 mAh.
Can I recharge the Varta LR9?
No, the Varta LR9 is a single-use alkaline battery and is not rechargeable.
What devices can I use the LR9 in?
The LR9 is suitable for devices like watches, hearing aids, calculators, and remote controls.
What is the diameter and height of the LR9?
The diameter is 1.6 cm, and the height is 6.2 mm.
How should I dispose of the LR9?
Dispose of used batteries according to local regulations for battery recycling.
Troubleshooting
Device not working.
Check battery polarity and ensure correct installation. Replace the battery if necessary.
Device performance is poor.
Replace the battery with a fresh one.
Pros and Cons
Pros
Reliable power for small devices.
Long lifespan for a single-use battery.
Compact and easy to handle.
Wide range of applications.
Cons
Single-use only, cannot be recharged.
Capacity is limited compared to larger batteries.
Requires careful handling due to small size.
Setup, Compatibility & Care
Installation: Carefully insert the LR9 battery into the device, ensuring correct polarity (+ and -) alignment. Refer to the device's manual for specific instructions.
Compatibility: The Varta LR9 is compatible with devices that require a 1.5V button cell battery.
Care:
Keep batteries out of reach of children.
Avoid storing batteries in extreme temperatures.
Do not short-circuit the battery.
Dispose of used batteries properly, following local regulations.