Samsung M34 5G - Charging Speed Test with 25W Charger

Samsung’s Galaxy M34 5G has quickly become one of the most talked-about mid-range smartphones, thanks to its impressive features, long-lasting battery life, and robust build quality. Equipped with a powerful 6000mAh battery, the device promises extended usage, even for power users. But the real question is, how well does it perform when paired with a 25W fast charger? In this blog, we’ll conduct a detailed charging speed test of the Galaxy M34 5G and analyze its performance.

Understanding the Galaxy M34 5G’s Battery and Charging Capabilities

The Samsung Galaxy M34 5G comes with the following battery specifications:

• Battery Capacity: 6000mAh
• Charging Technology: Supports up to 25W wired charging
• Battery Type: Li-Po, non-removable

While a 6000mAh battery is a boon for extended usage, charging such a large battery can take time. This is where 25W fast charging comes into play, promising to reduce the overall charging time significantly.

The Test Setup

To evaluate the charging performance, we used the following setup:

1. Device: Samsung Galaxy M34 5G
2. Charger: Samsung 25W Adaptive Fast Charger
3. Cable: Official Samsung USB-C to USB-C cable
4. Testing Conditions:
   • Battery drained to 1%
   • Charging conducted with the phone powered off
   • Ambient room temperature at ~25°C

We tracked the charging process at regular intervals and recorded the battery percentage along with the charging time.

Charging Speed Test Results

Here’s the detailed data from our charging speed test of the Galaxy M34 5G with a 25W charger:

Analysis of the Charging Performance

1. Fast Start (0–30 Minutes)

In the first 30 minutes, the Galaxy M34 5G charged up to 50%, which is impressive for a 6000mAh battery. This is where the 25W fast charging technology showcased its strength, delivering a significant charge in a short amount of time.

2. Gradual Progress (30–60 Minutes)

Between 30 and 60 minutes, the charging speed remained steady, reaching 90% within an hour. The gradual decrease in speed after 80% is due to trickle charging, a safety mechanism designed to protect the battery’s longevity.

3. Final Phase (60–73 Minutes)

The last 10% of charging took an additional 13 minutes, as the phone entered a slow charging mode to prevent overcharging and overheating.

Comparing Charging Times with Competitors

To put the Galaxy M34 5G’s charging performance into perspective, let’s compare it with similar devices in the same price range:

While the M34 5G’s charging time is slightly longer, it’s important to note that it houses a larger 6000mAh battery, offering extended usage compared to its competitors.

Real-World Charging Scenarios

Scenario 1: Quick Top-Up

If you’re in a hurry and need a quick battery boost, a 15-minute charge will provide approximately 25–30% battery, offering several hours of moderate usage.

Scenario 2: Full Charge Overnight

For users who prefer charging their devices overnight, the adaptive charging feature ensures safety by slowing down the charge as the battery nears 100%.

Scenario 3: Mid-Day Recharge

A 30-minute charge during lunch breaks can take the battery from 10% to 50%, enough to last the rest of the day for regular use.

Key Factors Affecting Charging Speed

Several factors can influence the charging performance of the Galaxy M34 5G, including:

1. Ambient Temperature

Charging in extremely hot or cold environments can affect the efficiency of the charger and battery.

2. Quality of Charger and Cable

Using an official Samsung 25W charger and cable is crucial for achieving optimal charging speeds. Third-party accessories may not provide the same performance.

3. Background Apps

If the device is powered on and running resource-heavy apps, it may take longer to charge due to simultaneous power consumption.

Battery Life and Charging Cycles

The 6000mAh battery in the Galaxy M34 5G is designed to last through heavy usage, offering:

• Up to 2 days of moderate usage
• Approximately 10–12 hours of screen-on time

Samsung also ensures durability by optimizing the battery for at least 500 charge cycles without significant degradation.

Tips for Optimizing Charging and Battery Life

To maximize the efficiency and longevity of your Galaxy M34 5G’s battery, consider these tips:

1. Use Genuine Accessories

Always use Samsung-certified chargers and cables to avoid compatibility issues and ensure safety.

2. Avoid Overcharging

Unplug the charger once the device reaches 100% to prevent unnecessary stress on the battery.

3. Enable Adaptive Battery

Samsung’s Adaptive Battery feature learns your usage patterns and optimizes power consumption for extended battery life.

4. Avoid Charging in Extreme Temperatures

Charge your phone in a cool, dry environment to maintain optimal charging performance.

5. Use Power Saving Mode

When running low on battery, enable Power Saving Mode to extend usage time without compromising essential functions.

Conclusion

The Samsung Galaxy M34 5G delivers impressive charging performance with the 25W fast charger, reaching 100% in just over 70 minutes. While it may not match the lightning-fast charging speeds of some competitors, its massive 6000mAh battery ensures you get unparalleled endurance, making it a reliable companion for heavy usage.

Whether you’re a gamer, binge-watcher, or multitasker, the M34 5G’s charging and battery capabilities won’t disappoint. By following the tips mentioned above, you can further enhance your device’s battery performance and enjoy seamless, long-lasting usage.