Best Power Bank for Hiking and Backpacking 2024

Best Power Banks For Backpacking

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This is a gear review about the best power banks for hiking and backpacking 2024.

These lightweight and portable battery packs for backpacking and camping allow you to keep all your electronics charged for several days.

For many people, it is a choice between taking the Best Portable Solar Charger for Backpacking or taking the portable power bank. Some people take both as backup power for their electronic devices. Either way, keep reading about these lightweight power storage batteries.

Below I have brought together the best power banks for backpacking, that you can get your hands on right now.

How We Tested

All the Battery Banks in this review have been extensively evaluated and researched by the expert author who has many years of experience in Thru-Hiking, Backpacking, Hiking, Bike Touring, and Bikepacking. Some of the Power Banks were purchased by the author for these tests. They have been rigorously tested by the author on bike touring trips and thru-hiking trips. The research, testing, and experience of the author have combined to come up with the best battery banks for hiking and backpacking 2024. Read the Review Policy for further details.

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Best Battery Packs For Backpacking 2024

The Best Battery Packs For Backpacking in 2024 are:

Best Power Bank 2024 – Overall

Anker 733 Power Bank (GaNPrime PowerCore 65W)

Anker 733 Power Bank (GaNPrime PowerCore 65W) portable charger

Weight: 11.3 oz / 320 grams

> Lightweight
> Incredibly fast charging
> Can even charge a laptop such as an Apple Mac!
> Works as a wall charger and battery – eliminating the need to carry a wall charger
> Availability – they are super popular and selling out quickly.
> A little expensive

The Anker 733 Power Bank (GaNPrime PowerCore 65W) represents the latest cutting-edge battery technology and was released in mid-2022, so is brand new. This newly released product from Anker is both a wall charger and battery saving you from needing to carry a wall charger around with you when you are on the move. Most power banks do not have this feature which makes it unique on this list.

The Anker 733 Power Bank has 2 USB-C ports and 1 USB-A port and you can charge up to three devices at the same time. And when I talk about multiple devices, it can even charge a laptop as well as standard smartphones and tablets.

With 10000 mAh of battery storage, it can charge an Apple iPhone 13 a total of 2.1 times. When you are hiking or backpacking that should be enough for most people. But if you are also carrying a backpacking camera, Handheld Hiking GPS, or GPS Hiking Watch then it will be handy to charge all of them at the same time.

The unit weighs 11.3 oz / 320 grams which is acceptable considering you will no longer need to carry a wall charger with you. And comes with a 2-year warranty.

Overall, the Anker 733 Power Bank uses technology that is far more advanced than other power banks in this review. As a result, this new product is the best power bank for backpacking and hiking. It is already proving very popular and rightfully so.

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Best Backpacking Power Bank – Runner Up

Nitecore NB 20000

Nitecore NB 20000 battery bank

Weight: 11.45 oz / 324 grams

> Ultralight
> Large 20000 mAh capacity
> Compact Size
> Not much

The Nitecore NB 20000 is a popular choice for backpackers and hikers who want a large power bank capacity at the lightest possible weight. Anyone who is thru-hiking should take a good look at power banks like this one.

It comes with a decent 20000 mAh capacity. But it is the 3 USB outputs and 1 USB-C port that is rated at 45W that is impressive. That is enough to charge some laptops, although if you are backpacking I can’t see that as being something that will impress you. It supports pass through charging which allows you to charge the power bank while charging your devices at the same time. this makes for faster charging of all your devices.

Overall, if you are looking for an ultralight battery bank for charging your devices when backpacking or hiking then this could be the one you are looking for.

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Best Large Capacity Power Bank

Anker 737 PowerCore III Elite 25600

Anker 737 PowerCore III Elite 25600 battery bank review

Weight: 20.8oz / 590 grams

> This portable charger comes with 3 outlets that you can use to charge your phone or anything you need to use while backpacking.
> The Anker 737 PowerCore III Elite, charges your devices extremely quickly, so you don’t have to wait for ages for your devices to have battery life.
> It is lightweight considering how much storage it has.
> At 20oz it is quite heavy if you need a lot of charging power then the weight is worth it.

The Anker PowerCore III Elite Portable Charger has a 25,600 mAh cell power capacity, which means it holds more power than a lot of portable chargers on the market. This product has two USB-C ports, with an 60W output, which is quite high for a portable charger, high enough to charge most laptop computers.

It comes as a package with the high-speed 515 wall charger. This allows the battery to be completely recharged in only 2.5 hours. I remember only a short couple of years ago a battery bank with this capacity would take more than 12 hours to charge!

Hence, you charge your phone at top speed, so you won’t have to wait around for your phone to charge. There is also one extra USB-A port, so you could potentially charge three devices at once at the same time at a high speed.

With the Anker PowerCore III Elite Portable Charger, you have everything you need to charge whatever you need on your backpacking adventure. This portable charger will charge your phone and or even your computer no matter where you are.

This portable battery pack for backpacking will charge in about 3 hours which makes it perfect for thru-hikers.

It comes with a travel pouch to keep it safe, while it is kept in your rucksack, and also has an 18-month warranty.

This is the best portable battery charger for thru-hiking, backpacking, or traveling. If you going backpacking with a camera, phone, drone, and other electronics, then this is for you.

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Best Power Bank For Hiking 2024

Anker 313 PowerCore 10000

Anker 313 PowerCore II 10000 battery bank

Weight: 6.9oz / 196 grams
> The technology used in this device, will charge your phone at ultra-high speeds.
> This is a small power bank that can easily fit into your hand and pocket.
> The 8 lights show how much power you have left in your power bank, which makes it more reliable and precise in how much battery is left.
> There is only one output port, which for most people shouldn’t be a massive issue.

The Anker 313 PowerCore II 10000 has one port which means the 10,000 mAh power can focus on just one device, making it ideal for someone who is backpacking. The single port produces 18W of power, which means your device can charge at its top speed.

This power bank not only quickly charges your devices but can charge itself really quickly too. With a quick charge USB wall charger, this power bank can reach full battery in just 4 hours.

This is a very minimalist power bank, that is light enough to carry around. The Anker PowerCore II can fit easily in your hands or any small pocket to keep it safe, while you are moving.

This is a reliable power bank that will charge your electronic devices quickly and effortlessly. It may look simple, but it works well and does everything that you need it to.

Overall, this is the best budget power bank for hiking backpacking.

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Best Lightweight Power Bank For Backpacking 2024

Anker PowerCore Slim 10000 Power Bank

Anker PowerCore Slim 10000 Power Bank

Weight: 7.5oz / 208 grams
> This power bank is one of the slimmest Anker power banks
> Lightweight
> This is a great option for someone on a budget
> This power bank takes 6 hours to charge and can only charge your phone at most two times (depending on the make of your phone).

The Anker PowerCore Slim 10000 Power Bank can charge your devices in just a couple of hours. Unlike other models on this list, this power bank isn’t compatible with quick charge, so charging your devices might take a little longer, but it can still charge your devices quickly.

This Anker PowerCore power bank is one its slimmest models, and only weighs 7.5 ounces. This is a slim and quite small power bank and can be easily carried around. It can be quite easy to forget where you put it as it’s so light, it can be unnoticeable.

This product has a decent battery and would be able to charge your phone fully two times before it would need to recharged itself. This is a very simple power bank that doesn’t have any other features. It has one port, so you can only charge one device at a time.

When you need to recharge your power bank, the Anker PowerCore Slim takes just under 6 hours to reach full power. This is a very portable charger that is lightweight and easy to carry around. It is a great option to throw into your back, just in case so you don’t end up with a dead phone.

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Best Battery Pack For Thru Hiking 2024

Anker PowerCore 20,100 mAh Portable Charger

Anker PowerCore 20,100 mAh Portable Charger

Weight: 12.5oz / 354 grams
> This power bank comes with two output ports, which means you can charge two devices at the same.
> Made with a protective shell that keeps the power bank safe and won’t scratch while it is in your bag.
> The Anker PowerCore 20, can charge all types of phones and get them up to 50% within 40 to 50 minutes.
> This power bank can take 10 hours to charge with a 2 amp charger, which is quite long.

The Anker PowerCore 20 is a compact and sleek power bank. This power bank can charge most phones from 0 to 50% in about 50 minutes max. It weighs only 12.5 ounces, as little as a can of soup.

With a 1 amp phone charger, this power bank can take 20 hours to charge, but with a 2 amp charger this power bank only takes 10 hours (overnight) to charge its battery.

This product can charge any device multiple times. The design of this power bank is very simple, yet the matt finish helps keep the surface free from fingerprints.

It comes with an inner metal shell that protects the LG batteries, and a polycarbonate outer layer gives you a smooth surface to look at that doesn’t scratch. This is the current portable battery bank that I use for thru-hiking. I used it on the 3 thru-hikes to date which is over 8000 miles of abuse while hiking. It still works perfectly, however, with all the newer and faster charging batteries on the market it is showing its age.

Overall, the large battery capacity makes this one of the best battery banks for backpacking and thru hiking.

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Best Battery Bank For Ultralight Hikers 2024

Nitecore NB 10000 Gen 2

Nitecore  NB 10000 Gen 2

Weight: 5.9 oz / 167 grams

> Weighs only 5.9oz which makes it superlight.
> Lightweight and strong carbon fiber.
> This power bank can charge your phone 3 to 4 times to 100%.
> Enough for shorter trips only.

The Nitecore NP 10000 is an ultralight battery bank for backpacking and thru-hiking. With only 10000 mAh of battery capacity, it is enough for most people on shorter backpacking trips.

It features carbon fiber to keep this compact power bank as light as possible while keeping the strength high. Not only is it strong and light but it is efficient at charging your phone when out hiking. It supports pass through charging which allows you to charge the power bank while charging your devices at the same time. this makes for faster charging of all your devices.

Overall, this is one of the best portable power banks for ultralight hikers wanting to save every gram possible but still be able to recharge their phone.

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Best hiking powerbank for thru-hiking
Thru-Hikers love the large capacity 20000 mAh Battery Banks

Power Bank Comparison Table

BrandWeightCapacity mAhOutlets
Anker 733 Power Bank11.3 oz10,0002 USB-C, 1 USB-A
Nitecore NB 2000011.45 oz20,0003 USB, 1 USB-C
Anker 737 PowerCore III Elite 2560020.8 oz25,6002 USB, 1 USB-A
Anker 313 PowerCore 100006.9 oz10,0001 USB
Anker PowerCore Slim 10000 Power Bank7.5 oz10,0001 USB
Anker PowerCore 20,100 mAh Portable Charger12.5 oz20,1002 USB
Nitecore NB 100005.9 oz10,0001 USB-C, 1 USB-A
Source: Manufacturers


Most power banks are quite slim now and therefore quite light. You want something that is easy to carry around. You want to be able to throw it into your bag or a pocket and for it to be quite noticeable.


You need to consider how often you will be using the power bank on your backpacking trip. You’ll also need to consider what devices you will be taking with you and often you expect to be charging them.

It is important to buy a power bank with a large enough battery so that when you do need to charge your hiking camera, phone, or iPad, you know that your power bank can handle it.

You don’t want to get into the third day of your backpacking trip and find that you can’t charge your devices again because the battery of the power bank isn’t big enough to make it through the rest of your trip.

Always try to have a larger battery capacity than what you think you will need. You’d rather have some power left than barely make it through the journey.

The capacity of your power bank is important because you never know when you may need your phone and if you can’t charge it because your power bank doesn’t have enough battery, you could end up in trouble.

Solar Charger

For some hikers and backpackers, it can be a choice between a solar charger or a battery bank, some even use both.

For anyone hiking through the desert regions of the world, a portable solar panel is a great option to charge your devices. If solar is something for you I wrote a detailed review of the Best Solar Panels for Backpacking that you should check out.

Charging Ports and Outlet Ports

It does depend on how many devices you intend to take with you and will need to be charged. For a lot of people, one port is enough as they only use it for their phone. While if you bring multiple devices then two or more ports may be needed.

The number of ports a power bank has can be a good and bad thing. You could take turns to charge devices if your power bank only has one port, but sometimes it is easiest to charge multiple things at once.

It is up to you, but sometimes 2 ports are better than 1, especially if you need two devices charged quickly.

Backpacking battery bank with 2 outlets

Input And Output Charging Speeds

The faster you want your devices or the power bank to charge, the results in faster battery pack input and output rates. It would be ideal to have a quick charging power bank, so then there is less waiting around for devices to charge.

Makes of phones all take different amounts of time to charge, as do different makes of power banks. What you want is something that can charge at a reasonable length.

The power bank is known for taking a while to charge, but ideally, you would want to be able to charge it overnight, so then it is ready to take with you during the day.

It is important to look into the input and output charging times, because not everyone wants to wait hours for their phone to charge and not everyone can wait 10+ hours for their power bank to charge. You need to find charging speeds that are reasonable for you.

Fast charge power bank for backpacking


We have given you a list of the best power banks that you can use on your next backpacking trip. You want something that is durable and will be able to keep you connected to the world, in case something goes wrong.

You want to be able to rely upon your power bank to charge your devices as quickly as possible. All of the power banks we have mentioned above will get you through your next backpacking trip easily.

Overall, the best power bank for backpacking and hiking on the market in 2024 is the Anker 733 Power Bank.

And the best ultralight power bank for backpacking is a choice between the Nitecore NP 10000 and the Nitecore NB 20000.

Other worthy lightweight powerbanks:

Read More: You might want to check out the following,
Best Portable Solar Chargers for Backpacking & Hiking
Another one of the Best GPS & Electronics Gear Reviews from BikeHikeSafari.

Frequently Asked Questions

How Much mAh Do I Need For Backpacking?

The longer the trip the more mAh you will need. For a one day of backpacking, you will need a power bank with 10,000 mAh. However, if your trip is for multiple days then you need a power bank with 20,000 mAh.

Are Power Banks Worth It?

They are a great way to recharge devices when you are far away from a wall outlet. They can charge any USB charged device and help keep you connected for emergencies.

Do Solar Power Banks Work?

Yes, solar power banks allow you to constantly recharge your power bank, which means it can last for much longer during longer trips. However solar power banks are on the higher end of the market, so not ideal for someone on a budget.

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Best Battery bank for backpacking

BikeHikeSafari Gear Review Process

The author, Brad McCartney from BikeHikeSafari is a small independent adventurer and outdoor gear tester who owns and runs

BikeHikeSafari is not part of a large blog network and is proudly independent. All reviews on this site are independent and honest gear reviews of outdoor products by the author.

The author, Brad McCartney is a very experienced triple crown thru-hiker, adventurer, and bike tourer having spent 1000s of nights sleeping in a tent and sleeping bag (Read more). He was a manager of an outdoor retail store and is very experienced in what is important when using and testing gear for reviews like this.

BikeHikeSafari will never receive any money for reviews and they do not accept sponsored reviews on this website. All the comments about the gear reviews are from the author based on his years of experience. Hope this independent review was helpful for you.

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Photo of author
About the Author:
Brad is an Australian who has completed the hiking Triple Crown after he hiked the Pacific Crest Trail, Continental Divide Trail and Appalachian Trail. He has hiked on every continent (except Antarctica) and has cycled from Alaska to Ecuador. He is an expert on outdoor gear currently living in Chile.

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