Nokia 8.1 Battery Replacement – 100% Original HE363/HE377 3500 mAh

Q: How much does buying a new Nokia 8.1 battery cost in India?

A 100% original Nokia 8.1 battery replacement (Battery Model Number: HE363 / HE377) costs around Rs 1400-1500. Investing in a genuine battery is crucial instead of opting for a counterfeit one to save a few bucks. It is well-established that local or compatible batteries can never compare to the original’s performance.

Q: What are the most common issues faced with a tired battery?

A mobile phone battery never stops working overnight, and you’ll get enough time to replace it. When the battery loses strength, you’ll typically face reduced backup time. The problem will continuously grow, and you must replace the battery to resume the normal functioning of the phone. Here are the most frequent issues our customers report with tired batteries :

• The battery drains fast, and backup time has been reduced to 50% of what it was before.
• A single full charge is not enough, and you need to charge the battery 2-3 times daily with the same usage pattern.
• The battery has puffed up, and you can feel a bulge inside your device.
• Your phone reboots randomly or turns off automatically without any due course.

If you can correlate with any of the above issues, you must replace the battery immediately.

Q: How do I install the new Nokia 8.1 battery? 

Installing the Nokia 8.1 battery is difficult as the phone has a glass back panel.  Here are the steps you can follow to replace the battery :

1. First, remove the back glass using a hot air gun and a pry tool.
2. Blow hot air around the back panel to soften the adhesive, then use a pry tool (or playing card) to cut the adhesive.
3. After removing the back panel, please open the visible screws to get access to the motherboard.
4. Take off the old battery’s connection from the motherboard.
5. Then, use the battery pulling tapes or other appropriate procedures to remove the old battery from the frame.
6. Connect the new battery to the motherboard, test it for 1-2 hours, and re-assemble the phone.

We’ve outlined the installation steps in a concise manner. If you want to visualize things in more detail, you can search for battery replacement videos on YouTube to see the complete process in detail. A video is always worth more than words as you can see the steps and understand more easily.

You shouldn’t try battery installation without having the required expertise, as you might damage other parts of your phone. You can order the battery online and then visit an expert technician’s shop to install it and that’s how you can install the battery without any trouble.

Q: I have a HE377 battery in my phone, and yours is HE363. Why?

Some Nokia 8.1 phones have HE377 batteries, while others have HE363 batteries. The battery’s model number differs; apart from that, everything is 100% the same. You can use the HE377 and HE363 batteries interchangeably and shouldn’t worry about this. Some customers have asked this question, so we wanted to clarify this to all the potential customers.

Q: What if the new Nokia 8.1 battery replacement doesn’t work after delivery?

You can easily test a battery before assembling it by connecting it to your phone. Please note that new batteries sit idle for months and come with a minimal charge. In some cases, a new battery might be drained entirely, and you need to charge it for a few minutes by using the original charger so that it can work. So please ensure you’re testing it properly and at least try to charge it for some time.

If you face any issues and the battery doesn’t work when you test it, you have a 30-day return period. Please get in touch with us, and one of our team members will help you with the issue and arrange a new battery. The chances of this happening are rare, but we always want to address all the genuine complaints. Please maintain the battery’s original condition and do not make it dirty or messy.

If you want to match the model number and other vital details of the battery, please refer to the below images. If you’ve any additional questions, please get in touch with us.

All our products come with 30 days return, refund, and replacement guarantee. To return a product, It should be in the same condition we sent. You can’t use or paste the new Nokia 8.1 battery if you want to return it. For complete details about Shipping, Returns, and Warranty, please click here.