Original topic:

A35 need proper optimization

(Topic created on: 03-14-2026 02:17 PM)
253 Views
dip003
Active Level 3
Options
Galaxy A
I’m using a Samsung Galaxy A35 (5000 mAh battery) and I’ve been observing something that doesn’t feel properly optimized.

Today I used the phone for about 3 hours 20 minutes of screen time with only light tasks — mostly YouTube and basic searching. The battery dropped from 90% to 66%, which means 24% drained in just a little over 3 hours.

Now the concern is not just this single instance. The bigger issue is about long-term battery health.

Many of us try to follow good battery practices with lithium-ion batteries:

- charging only up to 90%
- avoiding going below 20%

This means the practical usage window becomes 90% → 20% (about 70% usable battery). If the phone consumes battery this quickly during light usage, users may end up charging more frequently, which increases charge cycles over time.

More cycles inevitably lead to faster battery degradation, even if the user is trying to maintain healthy charging habits.

So the real concern here is software optimization. With a 5000 mAh battery, light tasks like YouTube streaming and simple browsing should ideally be more power efficient.

It would be helpful if Samsung could look into battery optimization and background power management for the A35, because frequent charging due to faster drain isn’t ideal for long-term battery lifespan.
7 Comments
Yashvi2004
Active Level 1
Galaxy A
That's good brother.. because in my phone only 35 to 40 percent of battery remains after using for 3hrs..(light usage like yt, instagram) samsung A35(8,256)
cs_member10
Moderator
Moderator
Options
Galaxy A

Dear Samsung Member,

Greetings from Samsung Customer Support!

We appreciate you taking the time to share valuable comments and taking your valuable feedback. We are continuously working to make our products better and more efficient.

Kindly share the log file separately regarding issues. Also, share video clips and images for better understanding. This will help us to further investigate and resolve your issue.

To share the log file: Open Samsung Members Application > Support> Tap on send feedback> Choose Composer> Select error report> Select the appropriate issue category> Type your query and send.

Note: To ensure relevant log information is included in the error report, submit the report within 3 minutes of encountering the bug or error, and do not terminate (swipe away) the Samsung Members application until you are notified that the report has been sent. This can take up to 5 minutes.

Warm Regards,
Samsung Customer Support

0 Likes
dip003
Active Level 3
Galaxy A
They say the same think, again and again
0 Likes
Shishaz
Active Level 2
Galaxy A
Same issue with my A35. Battery draining very fast, need to charge the phone 2-3 time in a day in moderate usage.
dip003
Active Level 3
Galaxy A
Exactly, please share all this info to samsung
0 Likes
HASAS12
Beginner Level 2
Galaxy A
আসসালামু আলাইকুম প্রিয় কাস্টমার,
আপনার অর্ডারটি পেমেন্ট অপশন সম্পূর্ণভাবে প্রসেস না হওয়ায় কনফার্ম হয়নি, যার কারণে সিস্টেম থেকে অর্ডারটি অটো ক্যানসেল হয়ে গেছে।🥲
বর্তমানে আপনার দারাজ একাউন্টে যদি Cash on Delivery (COD) অপশন OFF থাকে, তাহলে কোনো অর্ডার কনফার্ম হবে না এবং আপনি প্রোডাক্টটি গ্রহণ করতে পারবেন না।
আপনার একাউন্টে যদি Cash on Delivery (COD) অপশন থাকে, তাহলে অর্ডার করার সময় COD নির্বাচন করে পণ্য নিতে পারবেন—কোনো অগ্রিম টাকা দিতে হবে না।
আর যদি COD অপশন না থাকে, তাহলে বিকাশ / রকেট / ব্যাংক একাউন্টের মাধ্যমে অগ্রিম পেমেন্ট করতে হবে।
আশা করি বিষয়টি বুঝতে পেরেছেন। ধন্যবাদ।
ধন্যবাদ আমাদের স্টোরে থাকার জন্য।
0 Likes
Members_LdFUirO
Beginner Level 2
Galaxy A

Bro My a34 5g using 30 percentage charge in just 2 Hours 🥲

0 Likes