What is the name of charging for Xiaomi Redmi Note 7: official models, compatibility and choice

The Xiaomi Redmi Note 7 is still one of the most popular smartphones in the budget segment, despite the release of newer models, but even such a reliable device eventually has problems with charging — especially if you use the wrong adapters or cables. In this article, we will understand what the original charging for the Redmi Note 7 is called, which analogues can be used without risk to the battery, and how to avoid common mistakes when choosing.

Many users mistakenly believe that any charger with a suitable connector USB The Type-C is good for their smartphone, but it's not: the wrong adapter can not only slow down charging, but also damage the battery or even disable the power controller. So it's important to know the exact characteristics of the original RAM and be able to distinguish it from fakes.

We’ll also look at what fast charging is compatible with the Redmi Note 7, whether adapters from other Xiaomi models can be used, and what to do if the smartphone stops charging. At the end of the article, you’ll find answers to frequent questions and useful tips for extending battery life.

The official name of the charger for Xiaomi Redmi Note 7

The original charger, which comes with the Xiaomi Redmi Note 7, has the official name:

«Xiaomi Charger MDY-08-EM» (or MDY-08-EQ for certain regions).

This is a power adapter with the following characteristics:

• 🔌 Type of connector: USB Type-A (ports) → USB Type-C (cable)
• ⚡ Power: 5V/2A (10W) — Standard charging without fast protocol support
• 🏷️ Articulum: MDY08ZM (It may differ depending on the party)
• 📦 Package: in the box with the phone is an adapter + cable USB Type-C 1 m long

Importantly, the Redmi Note 7 does not support Qualcomm’s proprietary Quick Charge, despite the presence of a Snapdragon 660 processor. 10W, So even if you plug in an adapter that supports Quick Charge 3.0, the smartphone will charge at a standard speed.

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If you lose the original charger, do not rush to buy the first one you find (5V/2A) or certified analogue from proven brands, such as Baseus or Anker.

Technical characteristics of the original charging

To make sure you don’t make a mistake when buying a new adapter, pay attention to its technical parameters. The table below shows the key characteristics of the original RAM and valid analogues:

Redmi Note 7 does not support fast charging protocols (Quick Charge, Power Delivery, VOOC). Use of adapters with higher power 10W It will not speed up charging, but it can cause the battery to overheat.

If you see signs on the adapter like Quick Charge 3.0 or 18W Fast Charging, this doesn’t mean your smartphone will charge faster.The maximum charging speed for this model is limited at the firmware level.

Compatible chargers from Xiaomi

If the original charging fails, it can be replaced with adapters from other Xiaomi models, the main thing is that they meet the technical requirements of the Redmi Note 7.

• 🔋 Xiaomi MDY-11-EP (18W) — It is suitable, but the charging speed will remain at the level 10W. Can be used for future devices with Quick Charge support.
• 🔌 Xiaomi MDY-12-EE (27W) — adapter 9/10, But for the Redmi Note 7 It will work in standard mode.
• ⚡ Xiaomi CDQ05ZM (5V/2A) — Full analogue of the original charging, often sold separately.
• 📱 Charging from Redmi Note 8/9 — It is suitable because it has the same characteristics (5V/2A).

You can also use adapters from other brands, but only if they are certified and have similar parameters.

• 🔹 Baseus BSSS-C01 (5V/2.4A)
• 🔹 Anker PowerPort III Nano (5V/3A, It is safe thanks to the PowerIQ technology)
• 🔹 Belkin BoostCharge (5V/2.4A)

If you decide to buy a charger from another manufacturer, be sure to check:

1. Availability of certificates CE or UL case.
2. Conformity of output parameters (5V/2A).
3. Assemblance quality (no backlashes, plastic smell, melted contacts).

How to distinguish the original charging from a fake

Not only do fake chargers slow down the charger, they can cause the battery to overheat, catch fire, or fail.

Packaging and marking

• 📦 Original charging is sold in a white box with the Mi logo and hologram.
• 🏷️ The adapter should have a clear inscription: Xiaomi, model (MDY-08-EM), output (5V ⎓ 2A).
• 🔍 The barcode and serial number are laser-coded, not paint-coded.

2. Assembly quality

• ⚙️ The body of the original is made of matového plastic without barbs.
• ⚖️ The weight of the adapter is about 30-35 (fakes are often easier to counterfeit).
• 🔌 Connector. USB Type-A holds the cable tightly, without backlashes.

3. Inspection at work

• 🌡️ The original charging gets slightly warm but doesn't get hot.
• ⚡ Charging speed is stable (from 0% to 100% per ~2.5 hours).
• 📱 On the screen of the smartphone displays the inscription “Charging (slowly)” only when using weak adapters (5V/1A).

⚠️ Warning: If your smartphone is not supported when you connect to charge, or if it is not supported, or if it is suspended, immediately disable it.

What to do if the Redmi Note 7 is not charging

If your smartphone has stopped charging, the problem may lie not only in the adapter, but also in the cable, port or device itself.

1.Check the charger and cable

• 🔌 Try a different adapter and cable (preferably original).
• 🔍 Check the Type-C connector on your phone – if there is any debris or damage inside.
• 📱 Connect your smartphone to your computer – if it is detected, the problem is charging.

2. Clear the charging port

• 🧹 Carefully remove dust and debris with a wooden toothpick (not metallic!).
• 💨 Use a spray of compressed air to blow out particles.
• 🚫 Do not use alcohol or liquids – they can oxidize contacts.

3. Check the software settings

• 🔄 Restart your phone in Recovery mode (hold power) + Loudness up).
• 📱 Reset the settings to factory (Settings) → Additionally. → Recovery and discharge).
• 🔋 Turn off battery optimization for system applications.

4. Battery diagnostics

• 📊 Check the battery status through the engineering menu: type ##4636## → Battery information.
• 🔋 If the capacity has fallen below 80% of the nominal value, it is time to change the battery.
• 🛠️ Contact the service center if the phone does not turn on even when connecting to a charging station.

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If the smartphone charges only when it's off or when the cable is in a certain position, the problem is the Type-C connector or the plume. Self-repair can aggravate the breakdown, you should consult a specialist.

Can I use wireless charging for the Redmi Note 7?

The Xiaomi Redmi Note 7 does not support wireless charging at the hardware level. Unlike flagship models (such as the Mi 9 or Mi 11), this model lacks the corresponding coil and controller.

However, some users try to circumvent this limitation by:

• 🧲 Type-C wireless charging adapters, which plug into the phone port and allow you to use Qi-compatible stations, but it's inconvenient and unreliable.
• 🔧 Body modifications – requires disassembling the phone and installing a coil, which voids the warranty.

We do not recommend such decisions for several reasons:

1. ⚡ Wireless charging will be slower than wired (5W against 10W).
2. 🔥 Risk of battery overheating due to additional adapter.
3. 💸 Cost of adapter + The station often exceeds the price of a new smartphone with support for Qi.

⚠️ Note: Using uncertified wireless charging adapters can cause the battery to bloat or damage the power controller.If you need this feature, consider buying a factory-supported model (e.g., Redmi Note 10 Pro).

Tips for extending battery life

Even with proper charging, the Redmi Note 7 battery loses capacity over time. To slow this down, follow the recommendations:

Optimal charge level

• 🔋 Try to keep the charge in range 20-80% — This reduces the battery load.
• ⚡ Avoid full discharge (0%) and recharge (100% for long periods of time).

Temperature conditions

• 🌡️ Do not use your phone at temperatures below 0.°C or higher than 35°C.
• ☀️ Do not leave your smartphone in the sun or near heat sources (e.g., on a car torpedo).

3. Proper charging

• 🔌 Use only certified adapters and cables.
• 📵 Do not play heavy games while charging – this increases heat.
• 🔄 If the phone is too hot, disconnect it from charging on 10-15 minute.

4. System settings

• 📱 Enable the "Battery Saving" mode in the settings.
• 🔄 Turn off background activity of unnecessary applications.
• 🌙 Use a dark theme (on AMOLED- screens saves charge).

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To check the actual state of the battery, install the AccuBattery app (available on Google Play), which will show the current capacity, number of charging cycles and wear rate.

FAQ: Frequent questions about charging Xiaomi Redmi Note 7