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Item #:
69965528
Duotipa Battery EB-BG991ABY Compatible with Galaxy S21 5G SM-G991U1 with Repair Tool Kit
Item #:
69965528
ETB 4067
Price Details
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*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Saturday, July 18
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Made of grade A premium battery cells, long lasting and durable.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compatibility
Designed specifically for Galaxy S21 5G, ensuring a perfect fit and optimal performance, making replacement straightforward for users looking to restore their device's battery life.
Repair Kit Included
Comes with a comprehensive repair tool kit, allowing users to easily install the battery themselves, saving on professional service costs and enabling DIY repairs hassle-free.
Reliable Performance
Offers high-quality performance with long-lasting life, helping users maintain daily productivity and reduce the inconvenience of frequent charging with a battery built for endurance.
Product Details
| Item Weight | 0.35 lbs (160 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Frequent Travelers
Ideal for users who travel often and need a reliable spare battery for their Galaxy S21 5G.
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DIY Enthusiasts
Great for individuals who enjoy repairing their devices and appreciate the included repair tool kit.
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Budget-Conscious Users
Perfect for users seeking an affordable battery replacement option without compromising on quality.
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Non-Technical Users
Not suitable for those who are uncomfortable or inexperienced with DIY repairs and installation processes.
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Occasional Users
Users who rarely use their devices may not benefit from an additional battery replacement.
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Warranty Seekers
Those looking for battery replacements that maintain manufacturer warranty may find third-party products unsuitable.
Product Description
Duotipa Battery EB-BG991ABY Compatible with Galaxy S21 5G SM-G991U1 with Repair Tool Kit
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the capacity of the Duotipa Battery EB-BG991ABY?
Answer: The Duotipa Battery EB-BG991ABY offers a capacity of 4000mAh, designed to ensure your Galaxy S21 5G operates smoothly throughout the day. This capacity supports extensive usage, whether you are streaming videos, browsing social media, or navigating via GPS. With such robust power, you can enjoy uninterrupted performance, making it ideal for users who rely heavily on their smartphones for both work and leisure. -
Question:
Is the Duotipa Battery EB-BG991ABY safe to use?
Answer: Yes, the Duotipa Battery EB-BG991ABY is engineered to meet stringent safety standards. This compatibility with the Galaxy S21 5G means it has undergone extensive testing to ensure it won't overheat or risk damage to your device. Using high-quality lithium-ion technology, it provides a safe and reliable power source, perfect for daily intense usage without compromising your device's safety. -
Question:
What tools are included in the repair kit with the battery?
Answer: The repair tool kit provided with the Duotipa Battery EB-BG991ABY includes essential tools such as a screwdriver, plastic prying tool, and tweezers. These items facilitate the safe removal of your phone's battery and ensure you can replace it without damaging the device. Ideal for do-it-yourself enthusiasts, this kit empowers you to maintain your device, aiding in extending its lifespan through a simple battery replacement. -
Question:
How do I install the Duotipa Battery EB-BG991ABY?
Answer: Installing the Duotipa Battery EB-BG991ABY requires careful handling. Firstly, ensure your Galaxy S21 5G is turned off. Use the provided tools to carefully pry open the back cover, disconnect the old battery, and replace it with the new one. Once securely in place, reassemble the device. This process allows you to take control of your phone's power needs, and with the right care, you can easily enhance your device’s performance. -
Question:
Can I use the Duotipa Battery EB-BG991ABY with other Galaxy models?
Answer: The Duotipa Battery EB-BG991ABY is specifically designed for the Galaxy S21 5G SM-G991U1 model, ensuring optimal compatibility and performance. While it may physically fit other models, using the wrong battery can lead to performance issues or damage. Focused on users of the S21 5G, it guarantees that you maintain your device's integrity and functionality. -
Question:
How does the Duotipa Battery EB-BG991ABY compare to the original battery?
Answer: The Duotipa Battery EB-BG991ABY is crafted to match the specifications of the original battery of the Galaxy S21 5G, ensuring comparable performance. Users can expect similar longevity and charging times, making it a reliable alternative for replacements. Whether you’re a heavy user or engage in casual browsing, this replacement battery helps maintain efficiency without compromise. -
Question:
What should I do if my phone does not turn on after replacing the battery?
Answer: If your Galaxy S21 5G does not power on after battery replacement, first ensure all connections are properly secured. It’s also advisable to check if the new battery is correctly positioned in the compartment. If problems persist, perform a soft reset by holding the power button for several seconds. This battery allows users to troubleshoot effectively and return to using their device swiftly. -
Question:
How long does the Duotipa Battery EB-BG991ABY last?
Answer: The lifespan of the Duotipa Battery EB-BG991ABY, under typical usage conditions, can vary but generally delivers reliable power for a full day. Factors like screen brightness, usage patterns, and app activity can influence how long the battery sustains your Galaxy S21 5G. With robust performance, it’s perfect for users who rely on their devices for prolonged periods without constant recharging. -
Question:
What is the charging time for the Duotipa Battery EB-BG991ABY?
Answer: Charging the Duotipa Battery EB-BG991ABY typically takes around 1 to 2 hours, depending on the charger used. While it’s advisable to use the original charger for optimal results, this replacement battery maintains quick charging capabilities. Perfect for on-the-go users, such efficiency allows you to get your device back to full power swiftly before you continue with your day. -
Question:
Where can I buy Duotipa Battery EB-BG991ABY Compatible with Galaxy S21 5G SM-G991U1 with Repair Tool Kit?
Answer: You can purchase the Duotipa Battery EB-BG991ABY compatible with Galaxy S21 5G SM-G991U1 along with the repair tool kit from Ubuy in Ethiopia. Ubuy provides a secure shopping experience and a wide range of products, making it a reliable platform to acquire your battery replacement needs.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ETB 4067
Order now and get it around Saturday, July 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Compatible with Samsung Galaxy S21 5G SM-G991U1
- High-quality battery with built-in microchip to prevent damage
- Tips for battery installation and maintenance provided
- First use and charging instructions to improve battery life
- Professional installation recommended
- Friendly customer service available
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