The best replacement battery for Galaxy S4 will help you get modern performance and usability from an older flagship device.
So many people have bought into the system of buying a new flagship phone every year. As the differences between each yearly release become less, hanging onto your older devices is an excellent choice.
The issue is that the batteries are usually the first part to give in and stop working. You’ve probably experienced this with swelling batteries that are depleted within an hour of being fully charged.
This is hugely annoying and tempts you into dropping a considerable amount of money into buying a flagship device.
You might not trust, or not know about, replacement batteries. You’ve probably heard of exploding batteries and faulty products that can be harmful.
While there is truth to this concept, there are also excellent products out there. This is where I come in!
I’ve taken the time to go through countless options to bring you the best and highest quality replacement batteries for Samsung Galaxy S4 smartphones. They all offer excellent value for money, performance and safety features to give you peace of mind.
We’ll look into what each battery can do, what’s unique and the pros and cons of each.
By the end of the article, you should feel fully equipped to make a smart choice and get a high-quality battery from our list.
You’ll quickly learn that it’s not necessary to drop big money on flagship devices with in-built batteries. All you’ll need to do is get one of our recommended replacements and you’ll feel like you have a new device in your hands.
You’ll be able to get more life and more memories from your Galaxy S4. It’ll cost you a couple of bucks, but the value you’ll get out of it will make this a worthwhile choice!
How I Picked the Batteries for this List
Feel free to skip over this section if you’re not interested in knowing the most important things I considered when searching for and choosing the batteries in this review.
There are a couple of things that are important in a battery to make it worthwhile and as value-for-money as possible. All the batteries have been chosen for the way that they strike the balance between these features.
This is probably the biggest selling point of any battery. The capacity that you need will depend on your uses and habits.
If you’re a media consumer and like to spend hours watching high-resolution videos on YouTube or Netflix, then you’re going to want something with a bigger capacity.
This rings true for gamers too. While the S4 isn’t a gaming powerhouse, it’s capable of running some pretty addictive games.
Capacity was the first consideration when choosing the battery. You’ll learn more about it under each of the battery reviews.
Batteries should have systems in place to make sure that overheating and overcharging are prevented.
The last thing you want is for your battery to have a meltdown in your pocket and destroy your device.
I’m sure you’ve heard about exploding and faulty batteries before – so you’ll understand why I’ve put safety and protection as a primary deciding factor.
Number of Charge Cycles
Charge cycle counts refer to the number of times a battery can be fully charged and discharged before the battery needs to be replaced.
The higher the number of charge cycles, the more longevity you’ll get from your battery. I wanted to give you options that you’d be able to use for a while – and not ones that stop working after a month or two.
This isn’t as important as the others, but it makes a difference in the overall experience you’ll have with a battery.
Larger capacity batteries tend to be heavier, but this isn’t always the case. I’ve included batteries that are kept as light as possible for their capacity.
Okay, that covers the main deciding points. Keep these in mind as we take a look at the top 7 batteries that’ll get more life from your Galaxy S4!
Comparison of 7 Best Replacement Battery for Galaxy S4 in 2020
|RAVPower Galaxy S4 Replacement Battery|
|Amyant Galaxy S4 Replacement Battery|
|Acevan Galaxy S4 Replacement Battery|
|Sunwuun Galaxy S4 Replacement Battery|
|SHENMZ Galaxy S4 Replacement Battery|
|Original Samsung Replacement for Galaxy S4|
|EMNT Galaxy S4 Replacement Battery|
Here’s Our Review of the Best Replacement Batteries for Galaxy S4
You can use the comparison table to just around to any battery you’re interested in. Choosing a battery isn’t a life-or-death situation, so don’t stress too much about it.
Just decide what features you need, and jump to the battery that has it.
Let’s get into the reviews!
1. RAVPower Galaxy S4 Replacement Battery
It’s lightweight and will give you more battery life than the official S4 battery. This comes at the cost of a slightly lower charge cycles count though.
It’s not compatible with the Galaxy S4 mini or the Galaxy S4 active – so make sure that if you buy this battery it’s bought for the standard S4.
It’s compatible with almost all versions of the standard Galaxy S4, so you shouldn’t have any issue with it being a match.
A+ grade cells mean that you’ll get a high-quality battery that’ll hold its charge well when idle or in storage. This makes it the perfect option to keep around as a spare battery.
It also means that you’re not going to see a whole lot of battery health reduction in the long run. It’ll stay strong through most of its maximum charge cycle count.
In my experience, I’ve found that replacement batteries with around 500 repeated charge cycles offer the best balance between cost, safety, and longevity – and that rings true with this battery.
If you’re looking for something that’s highly affordable and easy to carry, then this might be the best replacement battery for Samsung Galaxy S4 smartphones.
2. Amyant Galaxy S4 Replacement Battery
- Capacity: 3000mAh
- Weight: 41g (1.44 ounces)
- Cell Grade: A+
- Input/Output: 3.8V/1A
- Protective Case: No
If you’re with a major network carrier in the US, then this could be the best galaxy S4 battery for you. It’s compatible with most of the major carriers and will save you the trouble.
The slightly larger 3000mAh capacity doesn’t seem like a big difference on paper, but its real-world performance is quite different. You’ll see a noticeable difference in battery life when using this model.
This is done at almost no extra cost and that makes this battery quite a no brainer if you’re looking for the best value for money.
It’s quite a bit heavier than the 2800mAh batteries in this review, so take that into account. This seems like a lot, but an extra 20g isn’t going to make a huge difference in your overall experience with your device.
If you’re looking to get a spare battery, then you won’t even notice the extra weight inside a purse or backpack.
I personally think the extra weight is worth the extra capacity, but this depends on your needs.
Another fantastic aspect of this battery is its safety rating. It’s got high-level protection against overheating and overcharging.
This is super-important with older devices like the Galaxy S4 as they aren’t as advanced as newer models in their protective abilities.
Whatever you need and planned uses are for this battery – you’ll get a safer and longer-lasting battery for Galaxy S4 smartphones!
3. Acevan Galaxy S4 Replacement Battery
This is possibly the best Galaxy S4 replacement battery if you’re all about assured quality. It’s made from some of the best A+ grade battery cells on the market.
This means the longevity and the daily performance of this battery is a league above many others. We’ve all heard about exploding batteries and faulty units, so getting one with such safety and quality-focused design at this price is rare.
All this extra quality and safety comes at a trade-off though. You’ll find that it’s heavier than batteries with higher capacities. In fact, it’s almost double the weight of many 2800mAh batteries – while only offering an extra 100MmAh.
This isn’t the end of the world and don’t let it dissuade you too much. Batteries often have to make similar trade-offs in order to be excellent in one particular area, so bear this in mind.
I’d personally be happy to take the extra weight in exchange for the peace of mind of knowing my phone is safe. It’s also CE and ROHS certified, and this goes a long way to guarantee its high claims.
This battery has excellent protective measures in place to protect against overcharging and overheating. This is quite common, so it goes even further into keeping the battery safe by adding protection against over-discharging and short-circuiting.
It’s an excellent travel battery and I found that I could charge it safely wherever I went – even in places where the electric supply isn’t stable.
4. Sunwuun Galaxy S4 Replacement Battery
- Capacity: 2900mAh
- Weight: 46g (1.6 ounces)
- Cell Grade: A++
- Input/Output: 3.8V/1A
- Protective Case: No
With A++ cell grade rating; this is a serious option for the best battery for Samsung Galaxy S4. It’s going to give you a longer life and more reliable and consistent performance over time.
Not only this, but you can expect it to be safer and less prone to swelling and being short-circuited.
These all come together at a surprisingly low cost that makes it a fantastic deal.
It’s offering you slightly more capacity, but in the real world, I found it to have pretty much the same battery life as the 2800mAh options. You’ll get slightly more, but it doesn’t make a big difference in overall use to base your decision on capacity alone.
It’s much heavier than most 2800mAh batteries, so you’ll need to take this into consideration when deciding what’s more important to you before buying.
5. SHENMZ Galaxy S4 Replacement Battery
Here’s another fantastic replacement battery for Samsung Galaxy S4. SHENMZ tend to produce excellent batteries that pack more capacity into shells that are identical to lower capacity batteries.
They have high-quality in-built chips to protect against overheating and overcharging. This makes up for the higher capacity of the battery.
It’s a decent 3200mAh, which gives it a big advantage over its competitors. It manages to keep compact and lighter than you’d expect it to be.
It’s still heavier than 2800mAh batteries, but this time the extra weight is justified. The extra 400mAh will give you hours of battery life over the others.
It’s these small changes that make this battery a top choice for the best replacement battery for Galaxy S4 smartphones.
In my experience, it serves as an excellent spare carry as its compact design makes it very easy to install in a couple of seconds. You’ll go from 0-100% in a matter of seconds.
6. Original Samsung Replacement for Galaxy S4
Original batteries generally offer you the quality that third-party manufacturers often don’t.
This comes at a cost though. You’re going to have to accept a lower capacity battery that’s heavier than almost all the competitors.
It’s manufactured by Samsung, so you can be sure that it lives up to its promises – after all, it’s the reputation of the company at stake.
There’s other good news though, as the battery offers slightly more charge cycles. It’s not by a huge margin, but it’s enough to be noticeable.
You’ll also get a more sturdy design that’ll take its fair share of knocks and drops. This makes it an excellent travel battery that you quickly swap out when running low.
Its main drawback other than the capacity is the cost. All this extra quality costs a pretty penny – up to double what many other batteries with similar capacities cost.
Overall, it’s probably the best battery replacement for Galaxy S4 if you’re looking for guaranteed quality and longevity.
7. EMNT Galaxy S4 Replacement Battery
The 2800mAh battery isn’t anything special. It’ll give you more than your OEM battery, or an official replacement – so it’s still worth the money.
This model is a little heavier than its competitors, but it counteracts this by being cheaper than many of them. It’s super affordable and doesn’t compromise its build quality.
It’s solid and won’t be too subject to swelling later in its life cycle. You’ll get consistent and reliable performance from this battery.
You can expect to get the predicted number of charge cycles before needing to recharge. This isn’t too common with cheaper batteries like this one. That at least shows that the right boxes are being ticked and that they’re doing something right.
Frequently Asked Questions (FAQ)
Q: How long does a battery typically last on a Galaxy S4?
A: This depends on how you’re using your phone. A typical 2800mAh battery should give you a full day of use without going flat. This applies to moderate usages such as media consumption, calls, texts, and idling. Battery life will decrease as you increase the intensity of the usage or run demanding games.
Q: Can these batteries fit the S4 active?
A: Due to the waterproofing and other design changes, the battery of the S4 Active has different properties and dimensions. You’ll need to find a replacement battery specifically for it.
Q: Why do third-party batteries offer better performance and features than OEM and original ones?
A: This is usually because they have less to lose if they release a lower quality product. If Samsung were to release a poor quality battery, this bad image could transfer over and affect the sales of their phones or other products. They’re a world-recognized company and public opinion is very important. I’m sure you’ve heard the stories on the news in the past of exploding batteries injuring people. This was a huge deal for Samsung and they lost a lot of money as a result. They can’t take the same risks that third party batteries can, so they usually take the safer route.
Our Final Thoughts
We’ve looked at the best replacement batteries for Samsung Galaxy S4 smartphones on the market.
You now have a selection of the best batteries that hit the sweet spot between features, price and real-world performance.
Bear in mind choosing a battery isn’t too much of an important task. I’ve chosen batteries that are safe and trustworthy.
Go ahead and choose the one that best suits your needs – and order it. You’ll get more life from your phone, which in turn will allow you to record your memories for longer and get more out of your life.
With the best replacement battery for Galaxy S4, you’ll be able to do more – for much longer!