Samsung Galaxy S21 Ultra Battery Replacement – EB-BG998ABY Premium Battery

Is your Samsung Galaxy S21 Ultra battery draining quickly, charging slowly, or shutting down unexpectedly? Replace your old battery with a premium Samsung Galaxy S21 Ultra Battery Replacement from Bhatti Batteries Karachi.

This EB-BG998ABY replacement battery is specially designed for the Samsung Galaxy S21 Ultra and delivers reliable performance with a 5000mAh lithium-ion polymer cell. It helps restore your smartphone’s battery backup, charging efficiency, and everyday performance.

Built with premium OEM-standard quality, this battery provides stable power output and includes safety features such as overcharge protection, overheating protection, and short circuit protection.

Battery Specifications:

• Battery Model: EB-BG998ABY
• Compatible Device: Samsung Galaxy S21 Ultra (SM-G998 Series)
• Battery Type: Lithium-Ion Polymer Battery
• Rated Capacity: 4855mAh
• Typical Capacity: 5000mAh
• Nominal Voltage: 3.88V
• Charging Voltage: 4.45V
• Manufacturer: ATL (Ningde Amperex Technology Limited)
• Cell Quality: Premium OEM Standard
• Safety Protection: Overcharge, Overheat & Short Circuit Protection

At Bhatti Batteries Karachi, we provide quality-tested smartphone batteries for Samsung, iPhone, Oppo, Vivo, Xiaomi and other popular devices with reliable checking warranty.

Important Note ✅

✅ Please verify your smartphone model before placing your order.

✅ Professional installation is recommended for the best performance.

✅ Use a quality charger to ensure safe charging and longer battery life.