Extra Digital Battery for Samsung Galaxy S21 Ultra, 5000 mAh
| Products ID: | 72992 |
|---|---|
| Manufactured by: | Extra Digital |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 9990000170937 |
This Extra Digital replacement battery provides a reliable power source for your Samsung Galaxy S21 Ultra, ensuring long-lasting performance and stability.
Why choose this battery
Designed to replace your original worn-out battery, this unit restores your phone's battery life to its peak. Featuring Li-ion technology, it has no memory effect, allowing for flexible charging.
Key Features
- High Capacity: 5000 mAh ensures your device stays powered throughout the day.
- Safety First: Protected against overcharging, overheating, and ignition.
- No Memory Effect: Can be charged at any time without reducing total capacity.
- Perfect Fit: Specifically compatible with Samsung Galaxy S21 Ultra models.
- Efficient Performance: Optimized discharge parameters maximize the battery's lifespan.
Specifications
| Brand | Extra Digital |
| Model Code | SM170937 |
| Capacity | 5000 mAh |
| Type | Li-ion |
| Voltage | 3.88 V |
| Compatibility | Samsung Galaxy S21 Ultra (SM-G998B, SM-G998, SM-G998U) |
Frequently Asked Questions
Is this battery compatible with my S21 Ultra?
Yes, it is fully compatible with Samsung Galaxy S21 Ultra models SM-G998B, SM-G998, and SM-G998U.
Does this battery have a memory effect?
No, this is a Li-ion battery, meaning you can charge it whenever it is convenient without affecting its health.
How should I dispose of the old battery?
Waste batteries should be disposed of in specially marked recycling containers and never with regular household waste.
SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
Ready to return?
Contact us and we'll guide you through the process.























