New Genuine EB-BS918ABY Battery for Samsung Galaxy S23 Ultra 5G S918

New Genuine 5000mAh EB-BS918ABY Battery for Samsung Galaxy S23 Ultra 5G S918

If your Galaxy S23 Ultra no longer lasts through the day, drains unexpectedly, or requires frequent charging, replacing the battery can restore the performance you enjoyed when the device was new. The EB-BS918ABY battery is designed specifically for the Samsung Galaxy S23 Ultra 5G (SM-S918 series), delivering reliable power, stable charging performance, and long-lasting battery life.

Featuring an original-specification 5000mAh capacity and advanced lithium-ion cell technology, this replacement battery is built to meet the power demands of Samsung's flagship smartphone. Whether your current battery has experienced capacity loss after years of use or has begun showing signs of swelling or overheating, a fresh battery can help extend the usable life of your device. Typical specifications for the EB-BS918ABY include 5000mAh capacity and approximately 3.88V nominal voltage.

Why Replace Your Galaxy S23 Ultra Battery?

Over time, all rechargeable batteries gradually lose capacity due to normal charge cycles. Common symptoms include:

• Faster battery drain than when the phone was new
• Unexpected shutdowns at higher battery percentages
• Increased device temperature during charging
• Reduced screen-on time
• Slow or inconsistent charging performance

Replacing a worn battery can restore daily usability without the expense of purchasing a new smartphone.

Product Features

• OEM specification EB-BS918ABY battery
• 5000mAh high-capacity design
• Compatible with Samsung Galaxy S23 Ultra 5G (SM-S918 Series)
• Advanced Li-Ion battery technology
• Stable charging and discharge performance
• Integrated protection against overcharging and short circuits
• Tested before shipment for quality assurance
• Ideal for battery replacement and device refurbishment

Compatibility

Compatible with:

• Samsung Galaxy S23 Ultra 5G
• Samsung Galaxy S23 Ultra SM-S918B
• Samsung Galaxy S23 Ultra SM-S918U
• Samsung Galaxy S23 Ultra SM-S918U1
• Samsung Galaxy S23 Ultra SM-S918N
• Samsung Galaxy S23 Ultra SM-S918W

Battery Part Number:

• EB-BS918ABY
• GH82-30459A

Technical Specifications

• Battery Model: EB-BS918ABY
• Battery Type: Lithium-Ion Polymer
• Capacity: 5000mAh
• Voltage: 3.88V/19.40WH
• Rechargeable: Yes
• Condition: New OEM Quality Battery
• Installation: Internal Replacement Battery

Built for Daily Performance

The Galaxy S23 Ultra is equipped with a powerful processor, high-refresh-rate display, advanced camera system, and demanding AI features. These functions require a dependable power source throughout the day. A fresh EB-BS918ABY battery helps maintain consistent performance whether you're streaming videos, capturing photos, gaming, or working on the go.

Unlike lower-quality aftermarket batteries, OEM-spec replacement batteries are designed to match the original dimensions, connector configuration, and power requirements of the device, helping ensure proper fitment and compatibility. Compatible replacement batteries for the S23 Ultra commonly use the original EB-BS918ABY specification and 5000mAh capacity.

Package Includes

• 1 × EB-BS918ABY Replacement Battery
• Protective Packaging
• Quality Inspection Prior to Shipment

Give your Samsung Galaxy S23 Ultra a second life with a reliable 5000mAh EB-BS918ABY replacement battery and enjoy longer runtime, dependable charging, and renewed everyday performance.