## Product Description
The **EB-BG998ABY** battery is a high-performance replacement battery designed for **Samsung Galaxy S21 Ultra 5G 2021 G998B **.
It delivers consistent voltage, reliable safety protection, and excellent standby performance.
Widely used by mobile repair shops, resellers, and overseas customers.
Available for **mixed-model wholesale**, low MOQ, and fast delivery.
## Product Specifications
| Item | Description |
|------|--------------|
| Battery Model | EB-BG998ABY |
| Compatible Brand | Samsung Galaxy |
| Compatible Model | Samsung Galaxy S21 Ultra 5G 2021 G998B |
| Battery Capacity | 5000 mAh |
| Type | Li-ion Rechargeable Battery |
| Condition | 100% Brand New / Grade-A Cell |
| MOQ | 1 Piece (Mixed Models Accepted) |
| Shipping From | Shenzhen, China |
| Shipping Method | DHL / UPS / EMS Global Express |
## Installation & Compatibility
The EB-BG998ABY replacement battery fits perfectly with the Samsung Galaxy S21 Ultra 5G 2021 G998B .
Professional installation is recommended to avoid damage to flex cables or the motherboard.
After installation, charge the battery fully to activate its optimal performance and lifespan.
## Why Choose Us
- Direct supply from Huaqiangbei electronics market
- Complete range of models, ready stock available
- Support for **small wholesale** and flexible MOQ
- 100% functionality tested before shipping
- Fast and secure global delivery
- OEM / ODM service supported
## FAQ
**Q: Is this EB-BG998ABY an original battery?**
A: No, it’s a **high-quality compatible replacement battery**, with stable performance and safety protection.
**Q: Can I buy only one piece?**
A: Yes, **small wholesale is supported**, buyers only need to cover shipping cost.
**Q: Do you ship internationally?**
A: Yes, we ship via **DHL, UPS, EMS**, and other reliable logistics partners worldwide.
**Q: Do I need tools to install the battery?**
A: Professional repair tools are recommended for safe installation.
## Related Models
We also supply various popular models such as **BN5U**, **BP47**, **BN4A**, **BLP857**, etc.,
compatible with **Xiaomi, Redmi, OPPO, Vivo, Samsung, Huawei**, and other brands.
All batteries are of **Huaqiangbei original-grade quality**, with OEM customization and worldwide shipping supported.
**Huaqiangbei Battery Supplier** — professional provider of replacement batteries for mobile phones, tablets, and laptops.
Reliable stock, stable quality, and global small wholesale supported.
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