One of the most important things when buying a new phone is making sure it comes with the best smartphone battery on the market. You want to make sure that your phone lasts so you don’t have the worry of carrying a charger everywhere. There are hundreds of amazing smartphones with huge batteries but which ones the best?

Why is a big battery important?

Having the best smartphone battery is crucial for so many reasons. If you’re the type of person who spends most of their time at home, it’s probably not too much of a worry for you. People who travel for work, work from their phones and especially teenagers, cannot risk their phone running out of battery as this would affect their working day massively.

Everyone knows the feeling of seeing your phone hit 20% and all of a sudden, there’s a lump in your throat. Whilst it’s not the end of the world, many people get hugely upset by this. Sometimes, you may find that you’ve got a big battery but your apps are draining it. It’s always a great idea to close down apps when you’re not using them to ensure this doesn’t happen. Another thing you’ll want to make sure you’re doing is downloading only healthy apps that you know are safe. These are often any apps from the stores or reputable internet downloads.

Best Smartphone battery for budgets

You can find some surprisingly cheap smartphones with amazing batteries on the tech market. Whether you’re looking for something from a big manufacturer or something a little less known, you’ll have a wider range that you expect.

Our top option for the best smartphone battery whilst sticking to a budget is the Samsung Galaxy A70, released in April 2019. If you’re looking for a pay monthly contract that’s under £30 but is still feature packed, this is a great choice. Samsung has built this phone with a 4500 mAh non-removable battery. You’re going to be able to use your phone all day and not have to charge it. Hours of use are built into this phone, along with an amazing camera setup and some great features. If you do find yourself needing a charge, sit down and have a coffee as this phone features fast charging 25W, perfect for a quick juice boost.

Something a little more expensive but still super affordable is the Oppo RX17 Pro. This is a company that isn’t as known as Samsung but they produce some seriously powerful smartphones. In this phone, you’ll find a non-removable 3700 mAh battery. This is sure to last you hours with average use. A great perk of this battery, even though it is slightly smaller than our previous addition, is that only a 10 minutes charge will get you 40% more battery with their fast charging 50W. If that’s not impressive, we don’t know what is!

Top end smartphones

Of course, paying higher prices is always going to get you more, but is that really the case when it comes to smartphone batteries? Sometimes, by combining a great battery with some charging features, adaptive charging and an impressive powerhouse, you end up with battery power you can’t even comprehend.

Taking our top spot for the best smartphone battery in 2020has to be the Samsung Galaxy S20 Ultra. This is 100% not a phone for someone on a budget as prices are closer to £80 a month but, it has got one of the best batteries seen in a smartphone to date. With a 5000 mAh non-removable battery, this phone is going to keep you connected to the outside world all day, possibly for a few days depending on your use. Of course, with a price as high as it is, you get to use wireless charging, fast charging 45W and reverse wireless charging with other compatible phones. You’re definitely paying for what you get here.

A device way more affordable but still high-end is the Apple iPhone 11. This has a battery of 3110 mAh, which doesn’t sound like too much but, when it works with Apple’s A13 Bionic, it packs a serious punch. If you haven’t already heard about the A13 Bionic, it’s arguably the best chip in a smartphone. It works closely with all parts of the iPhone 11 to make features competitive with other top smartphones in the market. You’ll find that this iPhone lasts all day with no issue. iPhone’s have come a long way in terms of their batteries and this is definitely reflected in the iPhone 11.

With so many smartphones on the market, it can be hard to pinpoint the best smartphone battery but hopefully, we’ve helped you out slightly. With deals suited for everyone, we’re sure you’ll get great value no matter which phone you go for.