What charging comes with Xiaomi Redmi Note 8 Pro: specifications and nuances of use

Why it’s important to know about the Redmi Note 8 Pro

The Xiaomi Redmi Note 8 Pro, released in 2019, is still popular with users due to its balanced features and affordable price. However, over time, the original charging can fail, get lost or simply stop coping with the task due to wear. The question of what charging comes with the Redmi Note 8 Pro is relevant not only for new owners of used devices, but also for those who want to buy a replacement without risking damage to the battery.

In this article, we will discuss the exact characteristics of a regular charger, its compatibility with other fast charging standards, and give recommendations for choosing alternative adapters. We will focus on the myths about “harmful” charging and how to properly operate the battery to extend its life. If you have ever wondered whether you can use a charge from the Redmi Note 9 Pro or POCO X3 for this model, the answers are found below.

Spoiler: The original Redmi Note 8 Pro charging supports fast 18W charging, but there are nuances with protocols and cables that affect speed.

Official Charging Characteristics in Complete

Xiaomi Redmi Note 8 Pro (codenamed begonia) comes with a charger of the following parameters:

• 🔌 Type of connector: USB Type-A (Ports on Charging) → USB Type-C (on a smartphone).
• ⚡ Power: 18 Watt (9V/2A).
• 📏 Quick Charge Protocol: Quick Charge 3.0 (compatible with Quick Charge 4)+ Power Delivery in Limited Mode).
• 🔋 Cable complete: USB Type-A → USB Type-C, length ~1 meter, supports current to 2A.

Important: While the smartphone supports fast charging up to 18W, in some regions (e.g. Europe) 10W chargers could be included due to local regulations.

To check what kind of charging you had in your kit, look at the adapter label: if you're looking at the MDY-08-EM or MDY-08-EQ, it's the original 18W adapter. If you're labeling it with the MDY-05-EP, you're looking at the 10W version.

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The original Redmi Note 8 Pro charger is labeled MDY-08-EM/EQ (18W) or MDY-05-EP (10W).

Compatibility with other charges: what can be used

Many users are wondering if you can charge the Redmi Note 8 Pro with charges from other Xiaomi models or universal adapters. The answer is yes, but with reservations.

• ✅ Charging from Redmi Note 9 Pro/POCO X3: It is also supported by Quick Charge. 3.0 (18W). The charging speed will be identical to the original.
• ⚠️ Charging from Mi. 10/Mi 11 (30W+): The smartphone will only take 18W, Because it's limited by hardware, it doesn't make sense to overpay for a more powerful adapter.
• ❌ Charging without support QC 3.0: For example, from Redmi 5A (5W) Or cheap no-name adapters, and it'll charge normally (5W), and the full charge time will increase to 3-4 hours.
• 🔄 Wireless charging: Redmi Note 8 Pro does not support wireless charging at the hardware level.Using adapters with a receiver is possible, but inefficient (maximum) 5W).

The original cable is designed to run up to 2A, but if you use a low-quality third-party cable, charging can:

• Walk slower because of high resistance.
• Overheat the Type-C connector on a smartphone.
• Cause the error "Charging is not supported" (especially with cheap cables without an identification chip).

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If charging is slow, try replacing the cable with a certified one (such as a USB-IF label), often the problem is not the adapter, but the poor wire.

Charger compatibility table

⚠️ Attention: Use of chargers with higher power 18W (for example, 30W or 65W) The Redmi Note 8 Pro will not speed up charging, as the smartphone’s power controller limits power consumption, but these adapters are safe if they are certified (e.g., have a Quick Charge logo).

How to check the originality of charging: 5 signs

Not only do fake chargers slow down the charger, they can damage the battery or even cause a fire. Here's how to distinguish the original Xiaomi charger from a fake:

1. Packaging: The original adapter is sold in a white box with the Mi logo, barcode and hologram, and fakes often have typos in the words (for example, "Made if China").
2. Weight and material: The original charger weighs ~40 grams, has a matte coating and clear inscriptions. Counterfeiting is usually lighter, with glossy plastic.
3. Marking: The original must be clearly engraved with the model (e.g., MDY-08-EM), input voltage (100-240V) and output voltage (5V/2A, 9V/2A).
4. USB-Connector: In the original adapters, the contacts inside the Type-A port are golden and do not stagger.
5. Price: The original charging Xiaomi 18W costs ~500-800 rubles. If you offer the same for 200 rubles - it's 100% fake.

You can also authenticate by serial number: Xiaomi has an accessory verification service (https://www.mi.com/verify) on its official website, but it does not work for all regions.

⚠️ Warning: If you connect a charger to a smartphone and it gives a notification saying, "This charger is not supported," but it's still charging, it's either a fake adapter or a damaged cable, and in the long run, this combination reduces battery life by 20 to 30 percent%.

What to do if the original charging broke: TOP-5 alternatives

If a standard charger fails, you don't have to buy the same one, but the key is that the alternative meets three criteria:

1. Quick Charge 3.0 (or Power Delivery for universal adapters)
2. Power is at least 18W (you can do more, but the smartphone will take only 18W).
3. High-quality cable with support for current 2A and higher.

Here are the proven replacement options:

• 🔹 Xiaomi Mi Charge Turbo 30W: Supports QC 3.0 and PD, Compatible with all Xiaomi smartphones: ~1 200 rubles.
• 🔹 Baseus 65W GaN: Compact adapter with support PD and QC. Charges the Redmi Note 8 Pro on 18W, But it's also good for other devices: ~1 500 rubles.
• 🔹 Anker PowerPort III 18W: A reliable brand certified by Quick Charge 3.0.Price: ~1,000 rubles.
• 🔹 Original charging from Redmi Note 9 Pro: Full analogue in characteristics, but cheaper (you can find used in good condition).
• 🔹 Ugreen 20W PD:Budget-version with Power Delivery. for Redmi Note 8 Pro will work in mode 18W. Price: ~700 rubles.

When buying, pay attention to certification: the adapter must be marked CE, RoHS or USB-IF. Avoid "no-name" charging with AliExpress without feedback - saving 200-300 rubles can turn into a smartphone repair.

✔️ Quick Charge 3.0 or Power Delivery

✔️ Power at least 18W (5V/2A + 9V/2A)

✔️ Availability of certificates (CE, RoHS, USB-IF)

✔️ High-quality cable (it is better to take separately if not included in the package)

✔️ Compatibility with USB Type-C (for Redmi Note 8 Pro)

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Myths about charging Redmi Note 8 Pro: what is true and what is not

There are many myths surrounding smartphone charging, and we will examine the most popular ones in the context of the Redmi Note 8 Pro:

• 🔋 Myth 1: “The charge is higher 18W Reality: The smartphone takes just as much power as it's designed to. Even if you plug it in. 65W Adapter, Redmi Note 8 Pro will take the maximum 18W.
• 🔌 Myth 2: “You can use any Type-C charger.” Reality: Type-C connector doesn’t guarantee fast charging support (29W) It will not speed up charging because it uses a different protocol (USB-PD).
• ⚡ Myth 3: "It's 100 percent bad to charge your smartphone, it's better to hold 80 percent." Reality: Modern lithium polymer batteries have a controller that prevents you from overcharging. But being 100 percent in high heat for long periods (like playing games) does shorten your life.
• 📵 Myth 4: "Power Bank charges slower." Reality: Speed depends on Power Bank power. If it supports Quick Charge 3.0 (e.g. Xiaomi Mi Power Bank 3 Pro), charging will be as fast as a power outlet.

Another common question is, "Can I charge the Redmi Note 8 Pro from a computer?" The answer is yes, but the speed will be limited to 0.5–1A (standard USB A port may be used to accelerate USB 3.0 (blue connector) or hub with Quick Charge support.

How to extend battery life: 7 rules for the Redmi Note 8 Pro

The Redmi Note 8 Pro battery (with a capacity of 4500 mAh) when properly operated lasts 2-3 years without noticeable loss of capacity. To maximize its life, follow these recommendations:

1. Avoid extreme temperatures: - Do not charge your smartphone in the sun or near heat sources (for example, on a heating battery). - The optimal temperature for charging: 10-35 ° C. At 40 ° C and above, the battery degrades 2 times faster.
2. Don't discharge to 0%: - Lithium polymer batteries don't like deep discharge. Try to recharge your smartphone at 20 to 30%, rather than waiting for it to turn off.
3. Use original or certified accessories: – Cheap cables and charging can cause microvoltage surges, which is harmful to the battery controller.
4. Turn off overnight fast charging: - In the Redmi Note 8 Pro settings, you can turn off Fast Charging (Settings → Battery → Additional) This will reduce battery heating during long-term charging.
5. Do not play games while charging: – Simultaneously high load on the processor and charging raise the temperature of the battery to 45-50 ° C, which is critical for its health.
6. Store your smartphone with a charge of 40-60%: - If you don't use your phone for a long time (for example, during a vacation), discharge it to 50% and turn it off. Storage by 0% or 100% accelerates degradation.
7. Update your firmware: Xiaomi regularly optimizes power consumption in updates. For example, MIUI 12.5 added a Smart Charging mode that automatically limits your charge to 80% at night.

Critical: If the Redmi Note 8 Pro battery swells (as seen from the inflated body), stop using it immediately!

⚠️ Note: If after 1-2 years of use, the smartphone began to discharge in 4-5 hours during normal use, this is a sign of battery wear. In the Xiaomi service center, it will be replaced for 1,500-2,500 rubles (depending on the region). Self-replacement is possible, but requires accuracy - it is easy to damage the plume of the display during disassembly.

FAQ: Frequent questions about charging Redmi Note 8 Pro