Original Samsung Battery Replacement – All Models & Competitive Prices in Bangladesh

Keep your Samsung phone running at peak performance with genuine battery replacements from Etel. Whether you own a Samsung Galaxy S series, Note series, A series, M series, or any other model, we stock authentic, original Samsung batteries with full warranty support. Shop online today and enjoy fast delivery, professional installation support, and trusted service across Bangladesh.

Why Choose Etel for Samsung Battery Replacement?

Authentic & Original Products

Every Samsung battery we sell is sourced directly from trusted suppliers and meets original Samsung specifications. We carry Li-Polymer and Li-Ion batteries with proper certification, ensuring maximum lifespan, safety, and device compatibility.

Complete Model Coverage

Find original Samsung batteries for virtually every model:

• Galaxy S Series: S6, S7, S8, S9, S10, S20, S21, S22, S23, S24, S25 (and Plus/Ultra variants)

• Galaxy Note Series: Note 8, 9, 10, 20, 20 Ultra

• Galaxy A Series: A5, A10, A20, A30, A31, A32, A40, A50, A51, A52, A71, A80, A90, A91

• Galaxy M Series: M31, M51, M02s and newer releases

• Galaxy J Series: J2, J4, J5, J6, J7 (all generations)

• Galaxy Z Fold & Flip: Premium foldable device batteries available

Quality Assurance & Testing

Before shipping, every Samsung battery undergoes rigorous checks:

• Capacity verification (mAh rating confirmed)

• Voltage & charging speed testing

• Safety certification verification

• Lifespan & durability assessment

• Proper packaging for safe delivery

Professional Installation Support

Need expert help? Visit our authorized service centers in Dhaka:

• Bashundhara City: Fast, professional battery replacement by certified technicians

• Motaleb Plaza: Full diagnostic and installation service

Our team can assess your device's battery health, perform safe replacement, and provide after-sales guidance.

Signs Your Samsung Battery Needs Replacement

• Rapid Draining: Phone loses charge within hours of use

• Device Shutdowns: Phone powers off unexpectedly at 30-50% battery

• Overheating: Battery gets excessively warm during charging or use

• Physical Swelling: Battery visibly bulges or phone feels thicker

• Slow Charging: Takes abnormally long to reach full charge

• Poor Performance: Apps close, device lags with new battery symptoms

Samsung Battery Specifications You Should Know

Understanding your battery's capacity helps with replacement:

• mAh Rating: Measured in milliampere-hours (mAh)—higher capacity = longer backup

• Battery Type: Lithium-Polymer (Li-Po) or Lithium-Ion (Li-Ion)—both non-removable in modern Samsung phones

• Charging Speed: Quick Charge (QC) 2.0 or higher for fast charging support

• Warranty: Original Samsung batteries come with 6-months replacement guarantee

How to Order Your Samsung Battery from Etel

1. Identify Your Model: Find your exact Samsung device model (e.g., Galaxy S24, Note 20 Ultra)

2. Verify Specifications: Check mAh capacity and battery type required

3. Browse & Compare: View prices, availability, and customer reviews on Etel

4. Add to Cart: Select quantity and proceed to checkout

5. Payment Options:

   • Dhaka: Cash on delivery (COD) or advance payment via bKash/Nagad

   • Outside Dhaka: Advance payment required (bKash/Nagad)

6. Delivery: Fast courier service nationwide

7. Video Unboxing: Record opening the package (mandatory for warranty)

8. Installation: Use our Dhaka service centers for professional replacement

Warranty & Return Policy

• 6-Months Warranty: Original Samsung batteries backed by Etel's 6-months replacement guarantee

• 7-Day Replacement: Defective batteries replaced within 7 days of purchase

• Video Documentation Required: Mandatory unboxing video for all warranty claims

• Quality Guarantee: If battery fails within warranty, full replacement with new unit

• No Hidden Charges: Transparent pricing—no surprise fees

Battery Care Tips for Maximum Lifespan

• Avoid letting battery completely drain regularly

• Keep phone cool during and after charging

• Use original or certified chargers only

• Enable battery saver mode for extended daily use

• Replace battery every 2-3 years for optimal performance

Why Battery Replacement Matters

A degraded battery affects your entire device:

• Performance Loss: Slower apps, reduced multitasking capability

• Reduced Lifespan: Device becomes unusable faster

• Safety Risk: Swollen batteries can damage internal components

• Experience: Original battery ensures proper charging, fast backup, reliable performance

Replacing your battery with an authentic Samsung unit restores your device to near-original performance.

Etel: Trusted Samsung Battery Supplier in Bangladesh

Serving thousands of satisfied customers nationwide, Etel provides:

• Authentic Products: 100% original Samsung batteries, no counterfeits

• Transparent Service: Clear pricing, honest reviews, no hidden charges

• Expert Support: Trained technicians and customer care team

• Convenient Access: Online ordering + physical service centers in Dhaka

• Nationwide Reach: Fast delivery to all major cities in Bangladesh

Contact & Support

• Hotline: 09677-722722 (10:00 AM – 8:00 PM, Everyday)

• Email: [email protected]

• Service Centers:

  • Bashundhara City (Shop 69-70, Basement-2)

  • Motaleb Plaza (Shop 363, Level 3, Hatirpul)

Order Your Samsung Battery Today

Restore your phone's battery life and enjoy seamless performance. Browse our complete range of original Samsung batteries, compare prices, and order securely from Etel.com.bd. Fast delivery, warranty support, and professional installation—all in one place!