Xiaomi announces new battery tech, 10% bigger capactiy and advanced monitoring

11 December 2021
The new tech allows for more advanced safety features as well.

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BigDisplay, 11 Dec 2021Errr not for everybody. I have the miui 12.5.20 on my Mi 1... moreCORRECTION.
"My former 21 Ultra"

And btw, well done Xiaomi, as always the good innovation mostly comes from China 👌🏻

    TechBoy-Dexe, 11 Dec 2021Just replace your battery.Spot on, precisely.
    I did that since the removed the possibility for battery replacement and it dont cost that much.
    I always buy the original battery my self and then i go to a shop and they do the work for me for around 30-35$, so all cost for me is around 60$, win win.

      Anno, 11 Dec 2021Thats alll great however their software is buggy and ugly a... moreErrr not for everybody.
      I have the miui 12.5.20 on my Mi 11 ultra with the stable eu rom on a Chinese version mobile which is 100% without any ads etc, and it have even more features then the global version (call record baked in etc.
      Soo dont talk about stuff you dont know about.
      Low end xiaomi phones i guess, still have not that good miui version yet.
      But ill bet in 1 year its one of the best software out there
      And trust me, its much better vs my for samsung s21 ultra... Much better software yes

        sq2013, 11 Dec 2021Graphene based batteries will outlast lithium polymer or li... moreWell, it's been going on for years, all these promises of graphene.

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          • Anonymous
          • t5{
          • 11 Dec 2021

          sq2013, 11 Dec 2021Graphene based batteries will outlast lithium polymer or li... moreYep, planned obsolescence is a thing

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            • Anonymous
            • TL%
            • 11 Dec 2021

            Trooper, 11 Dec 2021Just like Samsung did with the Galaxy Note 7 you mean ?...Samsung goofed, lol.

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              • Trooper
              • mE0
              • 11 Dec 2021

              sq2013, 11 Dec 2021How can you foresee that? You must realize that these compa... moreJust like Samsung did with the Galaxy Note 7 you mean ?...

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                • Anonymous
                • 70d
                • 11 Dec 2021

                AnonD-834088, 11 Dec 202110% LOL,realy,gotta laugh 🤣? You don't understand simple math? 10% improvement is a lot for battery life. It's a difference between 100 and 110 hours.

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                  • Anonymous
                  • tV3
                  • 11 Dec 2021

                  Anonymous, 11 Dec 2021Apple proved it's not. And their Pro Max only has 4300... moreApple prove it's not, How about Xiaomi??
                  They are the one who still uses 4500 mAh for Sd 8 Gen 1 phone.

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                    • Anonymous
                    • tV3
                    • 11 Dec 2021

                    *10%* groundbreaking tecknological advancement, innovation of the highest level.

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                      • AnonD-834088
                      • iLV
                      • 11 Dec 2021

                      10% LOL,realy,gotta laugh 🤣

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                        • Anonymous
                        • tZ0
                        • 11 Dec 2021

                        Anonymous, 11 Dec 2021Already read it long before you. It helps with battery life... moreYou missed the part about controlling temperature? Heat is the worst enemy of lithium battery. The battery lifespan can be prolonged if there is a way to reduce temperature while charging.

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                          • wicked
                          • XPI
                          • 11 Dec 2021

                          apple in future : here is our new ibattery which lasts 10% more than previous generation and you can't get this battery when you buy a new phone, you need to buy them separately.

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                            • Anonymous
                            • M}3
                            • 11 Dec 2021

                            sq2013, 11 Dec 2021Graphene based batteries will outlast lithium polymer or li... moreNo they won't. Why people keeps spreading BS. Graphene isn't some magical solution to everything. Graphene isn't what holds the charge. Graphen can be used for anode because you can form complex structures with massive surface area. Meaning you can charge and discharge at higher rates and the anode itself doesn't deteriorate as quickly with such design. Capacity is still bount to charge material which is still lithium as we know it.

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                              • Anonymous
                              • YUU
                              • 11 Dec 2021

                              Anonymous, 11 Dec 2021The only thing going kaboom is you when you see another suc... moreYeah right.. like the bottom of 3 top best selling in China (it own country) and still bottom 3 top best selling in the world 🤣🤣🤣🤣 LOL!!

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                                • Anonymous
                                • M}3
                                • 11 Dec 2021

                                nanoprog, 11 Dec 20214.5k mah in 2021 is a jokeApple proved it's not. And their Pro Max only has 4300 mAh... It even beats Galaxy S21 Ultra which has 5000mAh battery. Everything that scores better are some weaker chipsets with massive batteries like Poco M3 Pro with only Dimensity 700 and 5000mAh battery...

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                                  • Anonymous
                                  • tZ0
                                  • 11 Dec 2021

                                  SHAZAMM, 11 Dec 2021Listen dude...i love xiaomi...im all up for their fast char... moreI replied to that Anonymous YUU specifically because he/she loves to tr*ll around in Xiaomi comment section. On a more serious note, the tech mentioned in the article is still in development stage. It won't make into production if Xiaomi find it to be too dangerous.

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                                    • Anonymous
                                    • TL%
                                    • 11 Dec 2021

                                    kek, 11 Dec 2021Chinese OEMs are all in about selling and not doing proper QC.Which OEM has bad QC?

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                                      • Anonymous
                                      • tZ0
                                      • 11 Dec 2021

                                      kek, 11 Dec 2021Chinese OEMs are all in about selling and not doing proper QC.You still stuck in the 90's. Nowadays, even EVs from China can pass stringent Euro NCAP crash test with good scores. Also you seem to forgot poor QC can affect even Samsung and Apple. You forgot already about Note 7 battery and 12 Pro Max earpiece issue?

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                                        • kek
                                        • GBh
                                        • 11 Dec 2021

                                        sq2013, 11 Dec 2021How can you foresee that? You must realize that these compa... moreChinese OEMs are all in about selling and not doing proper QC.