Replace the battery in your Samsung SM-S721B with this 3.88 V 4500 mAh Li-Polymer compatible replacement. Confirm your full equipment model and compare the connector with the product photos before ordering.
- Included: One replacement battery pack.
- Compatible equipment: Samsung SM-S721B
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 3.88 V |
|---|---|
| Capacity | 4500 mAh |
| Chemistry | Li-Polymer |
| Energy | 17.46 Wh |
| Dimensions | 77.40 x 65.80 x 4.70mm |
| Battery weight | 60 g /2.12 oz |
Check the fit for your Samsung SM-S721B
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Replacement battery numbers
- Samsung: EB-BS721ABY
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.