If you’re looking for a budget smartphone that won’t leave you scrambling for a charger by midday, the Oppo A5 deserves your attention. With its massive Oppo A5 battery (5,000mAh), this phone promises long-lasting endurance—but does it live up to the hype?
Whether you’re a heavy gamer, binge-watcher, or multitasker, this breakdown will help you decide if the Oppo A5 is the right long-lasting phone for you.
What Makes the Oppo A5 Battery So Impressive?
The Oppo A5 smartphone lineup is known for long-lasting battery life, efficient power management, and ever-improving fast-charging capabilities. Let’s take a closer look at what sets each model apart.
Oppo A5 (2018) Battery Performance:
Battery Capacity: 4,230mAh
The original Oppo A5 (also referred to as Oppo AX5 in some regions) came equipped with a strong 4,230mAh battery. In 2018, this capacity was well above average, offering all-day battery life even with moderate use.
Use Case: Best for users who need a budget-friendly phone for light social media, calls, and messaging.
Oppo A5 2020 Battery Life Review
Battery Capacity: 5,000mAh
The Oppo A5 2020 offers a generous 5,000mAh battery, making it a solid performer in the mid-range segment.
- Real-World Performance: Expect over 36 hours of battery life with average use. Whether it’s YouTube streaming, WhatsApp, or GPS navigation, this phone handles it smoothly without breaking a sweat.
- Charging Speed: 10W charging, which is relatively slow by today’s standards but still dependable for overnight charging.
- Use Case: Ideal for multitaskers, students, and those who frequently commute or travel.
Oppo A5 Pro (2025) – A Battery Beast
Battery Capacity: 6,000mAh
Charging Technology: 80W Fast Charging
This latest model is tailored for heavy-duty users. With a 6,000mAh battery and 80W SuperVOOC fast charging, the Oppo A5 Pro 2024 is a beast in power efficiency.
- Fast Charging in Real-Time: Get 0 to 50% charge in just under 20 minutes and a full charge in 40 minutes. Oppo’s intelligent temperature control also helps extend the battery lifespan.
- Use Case: Ideal for mobile gamers, business professionals, and content creators.
Oppo A5 Battery Specs: What Makes It Stand Out?
Before diving into real-world performance, let’s look at the key battery specifications of the Oppo A5:
| Feature | Details |
|---|---|
| Battery Capacity | 5,000mAh (Li-Po) |
| Charging Speed | Standard 10W (No fast charging) |
| Battery Type | Non-removable |
| Screen-On Time (SOT) | Up to 8-10 hours (varies by usage) |
1. Massive 5,000mAh Battery – How Long Does It Last?
The Oppo A5’s 5,000mAh battery is one of the biggest in its price range, competing with phones like the Redmi Note 10 and Samsung Galaxy M12.
Real-World Usage Scenarios:
- Moderate Use (Social Media, Calls, Messaging): 1.5 to 2 days
- Heavy Use (Gaming, Video Streaming): 6-8 hours of continuous use
- Standby Time: Up to 3-4 days (if unused)
For average users, this means no frequent charging—perfect for travelers or those who forget to plug in overnight.
2. Charging Speed: The Biggest Drawback?
While the battery life is impressive, the Oppo A5 lacks fast charging. With only 10W standard charging, it takes:
✔ 0% to 100% in ~2.5 hours (slower than competitors with 18W/30W charging).
If you’re used to *quick top-ups, this might feel sluggish. However, the *large battery compensates by needing fewer charges.
Oppo A5 Battery Optimization Tips
Want to *extend battery life further? Try these *proven tips:
1. Enable Power Saving Mode
Go to Settings > Battery > Power Saving Mode to reduce background activity and stretch battery life.
2. Lower Screen Brightness & Use Dark Mode
AMOLED screens (like some Oppo models) consume less power with dark themes.
3. Restrict Background Apps
Some apps drain battery in the background. Restrict them via:
Settings > Battery > App Battery Management.
4. Turn Off Unnecessary Connectivity Features
- Bluetooth, GPS, and Wi-Fi when not in use.
- Switch to Airplane Mode in low-signal areas.
5. Use Adaptive Battery (ColorOS Feature)
Oppo’s ColorOS optimizes battery by learning usage patterns. Enable it in:
Settings > Battery > More Battery Settings.
How Does Oppo A5 Compare to Other Budget Phones?
| Phone Model | Battery Capacity | Charging Speed | Screen-On Time |
|---|---|---|---|
| Oppo A5 | 5,000mAh | 10W | 8-10 hrs |
| Redmi Note 10 | 5,000mAh | 18W Fast Charging | 7-9 hrs |
| Samsung Galaxy M12 | 6,000mAh | 15W Fast Charging | 9-11 hrs |
| Realme Narzo 50A | 6,000mAh | 18W Fast Charging | 10-12 hrs |
Verdict:
✔ Oppo A5 wins in battery optimization but loses in charging speed.
✔ If fast charging is crucial, consider Redmi Note 10 or Realme Narzo 50A.
Final Verdict: Should You Buy the Oppo A5 for Battery Life?
👍 Pros:
✅ All-day (and night) battery life – Perfect for heavy users.
✅ Efficient power management – ColorOS optimizations help.
✅ Great for budget buyers – No need for frequent charging.
👎 Cons:
❌ No fast charging – Takes over 2 hours for a full charge.
❌ Heavier design – Due to the large battery.
Who Should Buy It?
- Students & professionals who need a long-lasting phone.
- Gamers & binge-watchers who prioritize battery over fast charging.
- Budget-conscious buyers looking for a reliable daily driver.
FAQs About Oppo A5 Battery:-
1. Does Oppo A5 support fast charging?
❌ No, it only supports 10W standard charging.
2. Can the Oppo A5 battery last 2 days?
✔ Yes, with moderate use (light gaming, social media, calls).
3. How to check Oppo A5 battery health?
Go to Settings > Battery > Battery Health (if available) or use third-party apps like AccuBattery.
4. Is the Oppo A5 battery replaceable?
❌ No, it’s a non-removable Li-Po battery.
5. How does Oppo A5 compare to Oppo A54 in battery life?
The Oppo A54 also has a 5,000mAh battery but supports 18W fast charging, making it a better option if you need quicker charging.
6. What’s the screen-on time for gaming on Oppo A5?
For *heavy gaming (PUBG, COD Mobile), expect *4-5 hours of continuous play.
The Oppo A5 is a battery powerhouse in the budget segment. While it lacks *fast charging, its *5,000mAh capacity ensures you won’t run out of juice easily. If you prioritize *longevity over speed, this phone is a *solid pick.