Even if you're hiking in the woods with only the necessities on your back, you don't want to be fully disconnected. The greatest backup power banks ensure that your phone is kept charged at all times in the case of an emergency. Battery capacity, mobility, and any other features that would be beneficial during your journey are all aspects to consider when hiking. Here are 6 best portable charger for backpacking:
Here are the best portable chargers for backpacking you can buy in 2025:
- Best Overall: Anker A1229 PowerCore Slim Portable Charger
- Runner Up: Blavor Solar Charger Power Bank Qi Portable Charger
- Best Value: Miady TPB21C 10000mAh Dual USB Portable Charger
- Premium Choice: Anker A1268 PowerCore Essential 20000mAh Portable Charger
- Lightest Package: Anker A1211 Astro E1 Candy-Bar Sized Ultra Compact Portable Charger
- Best Powerful: Hiluckey HI-S025 Solar Charger 25000mAh Outdoor Portable Charger
| 6 Best Portable Chargers for Backpacking | ||
|---|---|---|
Best Overall | Anker A1229 PowerCore Slim Portable Charger | |
Runner Up | Blavor Solar Charger Power Bank Qi Portable Charger | |
Best Value | Miady TPB21C 10000mAh Dual USB Portable Charger | |
Premium Choice | Anker A1268 PowerCore Essential 20000mAh Portable Charger | |
Lightest Package | Anker A1211 Astro E1 Candy-Bar Sized Ultra Compact Portable Charger | |
Best Powerful | Hiluckey HI-S025 Solar Charger 25000mAh Outdoor Portable Charger | |
Best Overall: Anker A1229 PowerCore Slim Portable Charger
- Durability
- Value for money
- Light weight
- For traveling
- Charging power
- Battery life
- Sometimes this power bank takes long to charge
The PowerCore Slim 10000 is an adventure-grade touch screen with remarkable durability and scratch resistance on the inside and out.
This is a tiny, high-capacity device: the thinnest and lightest 10,000mAh available. As a result, it can charge an iPhone 12 for 2.25 hours, a Galaxy S20 for 1.6 hours, and an iPad mini 5 for 1.2 hours.
It's also a universal charger featuring Anker's PowerIQ and VoltageBoost Technology, which work together to detect and give constant charge levels up to 12W, while trickle charging is the ideal method to charge low-power consumer devices.
It has excellent security: Overload protection, short circuit protection, temperature management, and other features are all part of Anker's MultiProtect safety system.
| Anker A1229 PowerCore Slim Portable Charger Specifications | |
|---|---|
Size | 5.87 x 2.68 x 0.55 inches |
Weight | 208g/7.52oz |
Main Feature | Slim |
Output Ports | 1xUSB-A |
Recharging Time | ~5.5Hours |
Best for travelling.
Runner Up: Blavor Solar Charger Power Bank Qi Portable Charger
- Water resistance
- Value for money
- Battery life
- Charging power
- Sometimes the unit does not recharge itself at all
You must also consider space for wires and other accessories in addition to the power bank itself. Fortunately, when you're on the road, the BLAVOR series of power banks doesn't require any connections. Because this product is both solar-powered and Qi-enabled, it can charge compatible devices completely wirelessly. This series also includes a complimentary compass and has twin flashlights built in. (If you want to use a cable, this one has two USB-A ports and one USB-C port.) It has a battery capacity of more than three times that of an iPhone 8.
Many individuals have remarked on how well the wireless charger works. To charge your phone and prevent dirt from clinging to your case, you don't need to open the waterproof cover.
| Blavor Solar Charger Power Bank Qi Portable Charger Specifications | |
|---|---|
Size | 5.9 x 3.1 x 0.8 inches |
Weight | 9.3 ounces |
Main Feature | Compact Size |
Output Ports | QC3.0 9V=2A/12V=1.5A MAX18W |
Recharging Time | 6 Hours |
High durability with waterproofing function.
Best Value: Miady TPB21C 10000mAh Dual USB Portable Charger
- Light weight
- For traveling
- Charging power
- Sometimes battery did not hold charge
Two 10000mAh power banks are included in the package. The equipment may be used anywhere in the house, not only for charging phones. You can charge your mobile gadgets without needing to connect them into an outlet with this product. The iPhone X was completely charged 2.4 times, the iPhone 8 3.6 times, and the Samsung Galaxy S9 2.2 times.
The product contains two USB output ports on each port that identify all connected devices and distribute current output up to 5V 2.4A effectively. At 5V 2.0A, the USB C and Micro USB ports can fully recharge in 5 hours.
The charger is significantly safer than any Li-ion charger thanks to the Li-polymer battery pack.
It's also lighter and thinner, making it easier to transport, even on a plane.
It's quite small for a 10000mAh power bank, weighing only 218g and measuring just 14mm thick. Design that is easy to handle, fits conveniently in a pocket, and is quite portable.
| Miady TPB21C 10000mAh Dual USB Portable Charger Specifications | |
|---|---|
Size | 11.02 x 5.28 x 1.26 inches |
Weight | 15.4 ounces |
Main Feature | Small and Slim |
Output Ports | Each has 2 USB |
Recharging Time | 5 Hours |
Best for saving money.
Premium Choice: Anker A1268 PowerCore Essential 20000mAh Portable Charger
- Giftable
- Longevity
- Battery life
- For traveling
- Need 10 hours for fully recharge
The Anker PowerCore Essential is the correct pick if you're searching for a small, high-capacity external battery pack that will keep your smartphone running for days on end.
This device has a capacity of 20,000 mAh, which is enough to charge the Galaxy 10 five times and the iPhone 11 four times or more. It also contains two USB ports for dual output, as well as USB-C and Micro USB input for charging.
Last but not least, despite its power, it is light and compact, almost the same size as a regular smartphone. Customers have said that when hiking, this battery pack lasts a week!
| Anker A1268 PowerCore Essential 20000mAh Portable Charger Specifications | |
|---|---|
Size | 6.22 x 2.93 x 0.76 inches |
Weight | 12.1 ounces |
Main Feature | Advanced Charging Technology |
Output Ports | 2xUSB-A |
Recharging Time | 10.5 Hours |
Best for backpacking.
Lightest Package: Anker A1211 Astro E1 Candy-Bar Sized Ultra Compact Portable Charger
- High cell câpcity
- PowerIQ
- Incredibly compact
- Superior quality
The Anker Astro E1 is recommended for shorter travels or people who desire a light package. It's not the most powerful battery pack on the market - it has a capacity of 6,700 mAh and a single USB connector, which means it can charge your phone for roughly two times depending on the model - but it's about the size of one.
Even the most space- and weight-conscious hikers may find a place for it, as it is the size of a candy bar and weighs less than 5 ounces. It contains a micro USB connection and a travel bag, as well as PowerIQ technology (which recognizes individual devices to offer the most effective charge).
| Anker A1211 Astro E1 Candy-Bar Sized Ultra Compact Portable Charger Specifications | |
|---|---|
Size | 3.82 x 1.71 x 0.88 inches |
Weight | 4.2 ounces |
Main Feature | Upgraded Cell Capacity |
Output Ports | 1A adapter (not included) and the included Micro USB cable |
Recharging Time | 5.5 Hours |
Best for shorter travels.
Best Powerful: Hiluckey HI-S025 Solar Charger 25000mAh Outdoor Portable Charger
- 25000mAh ultra-high capacity
- High speed charging
- Easy to hang
- You may hang this product from your bag using a little loop that shoots out from the corner, but you'll need to purchase a connection separately
The Hiluckey outdoor power bank, although not being the tiniest or lightest, is a battery-working horse that never stops providing owing to its 25,000 mAh capacity and four solar panels.
Charge it before you travel, and it will last up to ten phone charges and nine days on average - moreover, you can strap it to your bag to catch the sun's rays (and a lot of energy). In case of an emergency, it's also waterproof, shockproof, and features a built-in flashlight.
| Hiluckey HI-S025 Solar Charger 25000mAh Outdoor Portable Charger Specifications | |
|---|---|
Size | 6.1 x 3.35 x 1.37 inches |
Weight | 1.36 pounds |
Main Feature | Upgraded Cell Capacity |
Output Ports | Dual 2.1A USB |
Recharging Time | 8-10 times, or 3-4 times for tablets, for a total of 9 days of use per charge |
Best for charging many times.
How To Choose The Best Portable Charger for Backpacking?
Capacity
Portable battery packs exist in a variety of capacities, similar to how portable electronics come in a variety of forms and sizes.
A little charging stick may have a capacity of 2,000 mAh (milliamp hours), however there are also heavyweight mobile chargers with capacities of over 20,000 mAh.
When it comes to choosing the proper charger size for you, consider the following questions:
- With the battery pack, what devices do you intend to use?
- How many different devices will you be using it with at the same time?
- How long will you be without access to a wall charger? To put it another way, how many times do you believe you'll have to use the same portable battery before it can be recharged?
Size and Weight
The physical size and weight of the cell phone charger may also be relevant to you when deciding what to buy. If you're going to be lugging something around all day, you'll want it to be a comfortable size, but some power banks aren't constructed that way.
In general, if the charger has a smaller battery (the mAh number is lower) and only one or two USB ports, it will be physically smaller than one with three times the capacity and four USB ports.
Charging Time
When it comes to charging time, there is a difference between charging your battery pack and charging your smartphone with a battery pack.
For example, it's normally acceptable if charging your battery pack from a power outlet takes a long time because you can leave it plugged in all night, but it's probably not OK if charging your phone, tablet, or other device takes an eternity.
Solar-powered chargers, for example, are great to have while camping for an extended period of time, but most of them take a long time to charge gadgets and run out of juice rapidly.
Which Brands Make The Best Portable Charger for Backpacking?
Blavor
BLAVOR, founded in 2013, is dedicated solely to portable wireless and solar charging solutions. With over 8 years of continuous expertise in the portable power areas, BLAVOR has already acquired the trust of a large number of clients all over the world. In the digital era, their staff always remembers that quality is the future. They appreciate your support and input; they aren't perfect, but they are continually looking for ways to improve.
Anker
Anker is a worldwide electronics company that sells batteries and chargers, hubs and readers, cases and shields, keyboards, and mice to its customers. Thousands of online reviewers have ranked the Anker Astro external battery No. 1 in class, and it has been acclaimed by tech writers and featured on ABC.
Conclusion
You are a person who loves to travel but does not want to miss important information or meetings. So preparing yourself the best portable charger for backpacking is a reasonable and necessary choice.
