Product Specifications for Replacement Samsung Galaxy S24 FE Cell Phone Battery (3.88V, 4500mAh)
| BM Part #: | CS-SMS721SL |
|---|---|
| Voltage: | 3.88 Volt |
| Capacity: | 4500 mAh |
| Energy Capacity: | 17.46 Wh |
| Type: | Li-Poly |
| Length: | 3.05" |
| Width: | 2.59" |
| Height: | 0.19" |
| Shipping Weight: | 0.24Lbs (3.84 oz) |
| Warranty: | 1 Year |
| Rechargeable: | Yes |
- High-Capacity Li-Poly Cell: 4500mAh capacity keeps your S24 FE powered through a full day of use.
- Broad Compatibility: Fits every Galaxy S24 FE carrier variant, including SM-S721U, S721V, and more.
- OEM-Equivalent Performance: Built to match Samsung's original specs for reliable, consistent charging.
- Compact, Precise Fit: Engineered dimensions ensure a snug fit with no rattling or misalignment.
- Built-In Safety Protections: Guards against overcharging, overheating, and short circuits during use.
- 1-Year Warranty: Backed by a full year of coverage for lasting peace of mind.
Product Description
Give Your Galaxy S24 FE a Second Life
Is your S24 FE dying by lunchtime, or shutting off out of nowhere even with charge left on the screen? A worn-out battery is usually the culprit — and it's an easy fix.
This replacement cell is built to Samsung's original specifications, so you get the same dependable power your phone had on day one. No more chasing outlets or babying your battery percentage all day.
Built for a Precise, Reliable Fit
Every S24 FE carrier variant is covered, from the SM-S721U to the SM-S721B. This battery drops in with the exact dimensions and connector Samsung used, so there's no guesswork during installation.
Ready to bring your phone back to a full day of charge? Add this battery to your cart and get started.
Frequently Asked Questions
Will this battery fit my exact Galaxy S24 FE model?
A: Yes. This battery is compatible with every S24 FE variant, including the SM-S721U, SM-S721V, SM-S721B, SM-S721N, and other carrier models sold worldwide.
Why does this battery say 4500mAh when Samsung advertises 4700mAh?
A: Samsung's 4,700mAh figure is a "typical" lab estimate, while the phone's actual rated capacity is closer to 4,565mAh. Our 4500mAh replacement is built to match that real-world rated performance, not the marketing number.
Can I install this battery myself, or do I need a professional?
A: Many customers install it themselves, but phone batteries are glued in place and require prying tools and fresh adhesive strips. If you're not comfortable opening your phone, we recommend a local repair shop.
Does this battery come with the tools needed for installation?
A: No, the battery ships on its own. We offer an optional installation kit at checkout with the prying tools and adhesive you'll need.
Is this battery as safe as the original Samsung battery?
A: Yes. It includes the same overcharge, overheat, and short-circuit protections as the OEM cell, and it's backed by our 1-year warranty.
Cross Reference & Compatibility
- Samsung EB-BS721ABY
This battery can be used in these models:
- Samsung Galaxy S24 FE
- Samsung SCG30
- Samsung SM-S721
- Samsung SM-S7210
- Samsung SM-S721A
- Samsung SM-S721B
- Samsung SM-S721B/DS
- Samsung SM-S721J
- Samsung SM-S721N
- Samsung SM-S721Q
- Samsung SM-S721R4
- Samsung SM-S721T
- Samsung SM-S721U
- Samsung SM-S721U1
- Samsung SM-S721V
- Samsung SM-S721W
