Are you having issues together with your smartphone battery? Is your cellphone now not charging or is it draining too rapidly? Whether or not it is a Samsung, Xiaomi, or different smartphone, it is best to urgently examine your battery. On this information, the nextpit staff exhibits you the way to examine the battery standing of your Android smartphone utilizing onboard instruments or third-party apps.
“Why has my smartphone all of the sudden stopped charging?” This query is tough to reply if you’re one of many majority of customers who personal an Android smartphone with a non-removable lithium battery. Only some suppliers such because the repairable Fairphone 5 or smartphones for older individuals have a detachable battery.
Thankfully, there’s a approach to decide the situation of your smartphone’s battery as a way to resolve whether or not you wish to substitute it or not. Discover out right here which of the numerous choices is best for you, a few of that are additionally supplied immediately by the producer.
How one can examine the battery standing of your Samsung smartphone
Let’s begin with Samsung, because the Galaxy smartphones are essentially the most extensively used smartphones. To examine the battery stage of your Samsung cellphone, you have got two choices to this point: the key code *#0228# or the diagnostic operate. The latter could be accessed each by way of the settings and the Samsung Members app.
Nonetheless, the USSD code now not appears to work. We’ve contacted Samsung and can maintain you updated on what’s going on. We’ve due to this fact eliminated the part on the Samsung code from an earlier model of the article till additional discover.
Test the battery with the Samsung OneUI diagnostic operate
With Samsung, you can begin an entire vary of diagnostic capabilities to examine whether or not your smartphone is working correctly on the {hardware} stage. You may take a look at a complete of 25 capabilities and elements. From sensors and community connectivity to the battery. You may entry this diagnostic operate in two methods, relying on whether or not you have got One UI 6 put in (or newer).
- Open the Samsung Members app (or set up it).
- Faucet Assist within the backside navigation bar.
- Faucet on Present exams within the Diagnostics part.
- Choose Battery standing and begin the take a look at.
You’ll now see the standing of your battery, which ought to be “Good” in the very best case. The charging capability can be displayed, which ought to correspond to the knowledge in your smartphone’s knowledge sheet.
Please notice that your Samsung Galaxy smartphone is operating the newest in-house consumer interface, on this case, One UI 6, which relies on Android 14. You should utilize it to name up this diagnostic operate immediately by way of the battery settings with out utilizing Samsung Members.
- Go to the Settings.
- Faucet on System upkeep.
- Scroll all the way down to Diagnostics and comply with steps 3 and 4 talked about above.
How one can examine the battery standing of your Xiaomi smartphone
Sadly, Xiaomi solely affords a number of choices for checking the well being standing of your Xiaomi smartphone. These are usually not as diverse as with Samsung. The one choice you have got is to enter the key code.
- Enter the code *#*#6485#*#* on the keyboard of your cellphone app (native).
- Test that MB_06“Good” is displayed.
The time period MB_06 stands for the well being standing of your battery. However there may be different knowledge on this specific menu which may be of curiosity. Once more, the official sources are very sketchy, so I’ve put collectively a listing for you primarily based on what I’ve discovered within the numerous Xiaomi boards:
The “MB_” codes:
- MB_00 % of battery remaining
- MB_01 Battery standing: charged/discharged
- MB_02 Charging protocol (quick, and so on.)
- MB_03 Voltage of the charging course of
- MB_04 Voltage used (volts), e.g. 117000 corresponds to 1.17 volts.
- MB_05 Temperature of the battery, right here 260 corresponds to 26 °C.
- MB_06 Well being of the battery
- MB_07 Temperature of the charger/adapter.
- MB_08 Temperature monitoring standing
- MB_09 Most voltage of the battery at full cost.
The “MU_” codes:
- MU_00 Sort of charger
- MU_01 Charging mode
- MU_02 Route of charging: (0: no charging / 2: charging / 3: reverse charging)
- MU_03 Most enter voltage by way of USB
- MU_04 Present enter voltage by way of USB.
The “MF_” codes:
- MF_01: Present state of cost. If this worth differs from the worth underneath MB_00, this is a sign of a battery drawback.
- MF_02: Variety of charging cycles (charging from 0 to 100 % since first use).
- MF_05: Precise capability of the battery
- MF_06: The charging capability specified by the producer.
The “MM_” codes:
- MM_00: AICL outcome (adaptive enter present limitation)
- MM_01: USB enter present
- MM_02: Most charging voltage of the charger
- MM_03: Present most charging capability. If it differs from the values laid out in MF_06 or MF_05 (or within the knowledge sheet), your battery is broken.
These 3 apps to examine the well being of your battery work with all manufacturers
Up to now, we have checked out options which might be very particular to sure producers and, like secret codes, are usually not essentially essentially the most intuitive. The simplest manner is to put in an Android app that permits you to examine the standing of your cellphone’s battery.
The three commonest apps are Ampere, CPU-Z, and AccuBattery.
Test the standing of your smartphone battery with the Ampere app
Easy and complete: Ampere shows {the electrical} present when you are charging your smartphone. This lets you take a look at totally different chargers and select the very best one to your smartphone. You may as well use the app to examine how rapidly your battery is discharging.
It additionally exhibits how wholesome your battery is, however doesn’t present any extra exact knowledge; you’ll be able to solely see whether or not the standing is nice or unhealthy. Ampere is primarily supposed to search out out whether or not you’re utilizing the proper charger to your smartphone or not.
- Value: Free / Promoting: Sure / In-app purchases: Sure / Account: Not required
Test the situation of your smartphone battery with the CPU-Z app
You may as well check out CPU-Z, which not solely provides you details about your battery but in addition about many different parts of your smartphone. Issues just like the construct quantity, the velocity of the processor cores, temperatures, and sensors are all displayed.
- Value: Free / Promoting: Sure / In-app purchases: Sure / Account: Not required
Test the situation of your smartphone battery with the AccuBattery app
AccuBattery is an app that I’d solely suggest to these of you who actually wish to know the precise state of your battery. In case you are simply curious, AccuBattery isn’t for you as it is advisable to give the app time to measure your utilization and calculate estimates.
The extra you utilize AccuBattery, the extra correct the app turns into in analyzing your battery efficiency. AccuBattery has 4 tabs: Charging, Discharging, Well being, and Historical past. If you cost your cellphone, AccuBattery estimates the cost capability. By evaluating it with the “official” cost capability, which it’s important to enter manually, AccuBattery can decide the situation of your battery.
- Value: Free / Promoting: No / In-app purchases: Sure / Account: Not required
What are the Android secret codes to examine the battery standing?
To start with, it is best to take a look at our detailed article about Android secret codes. I offers you the quick model, and for that, we first must differentiate between USSD codes and Android secret codes, as the 2 phrases are sometimes confused.
USSD codes or Unstructured Supplementary Service Information is a protocol that can be utilized to ship data over GSM, 3G, or 4G/5G networks. The thought behind it’s which you could set off actions remotely by sending a selected code for every motion. Orange’s #123#, for instance, will definitely inform you one thing.
Android secret codes are just like USSD codes in that they typically begin with an asterisk. The distinction between USSD codes is that you do not want a community to activate the key codes. They’re saved in system recordsdata and rely on the model put in on the smartphone.
Many codes are outdated when switching to Android 4.3 Jelly Bean and later Lollipop. Actually, with every new model, codes are eliminated and others are added. To not point out the precise codes for sure Android overlays akin to One UI or MIUI talked about earlier on this article.
Simply notice that along with the Samsung and Xiaomi codes, the code *#*#4636#*#* additionally works with virtually all Android smartphones and shows an data menu with, amongst different issues, the standing of your battery. However I personally tried it on a Samsung with OneUI 5, a OnePlus with OxygenOS 13, a Xiaomi with MIUI 13, and an Asus with Zen UI 9. And I could not get any details about the battery with the well-known code *#*#4636##*#*.
What do you consider this information? Which secret codes do you utilize most frequently in your Android smartphone? Have you learnt some other suggestions or apps for checking the situation of your smartphone battery? Inform us within the feedback.
This put up was up to date on November 2024.
