When venturing into the great outdoors, staying connected and powered up can be just as crucial as packing your essentials. Whether you’re navigating trails with a GPS, capturing breathtaking landscapes with your camera, or simply wanting to keep your devices charged for emergencies, having a reliable power source can make all the difference. This is where the best external batteries for backpacking come into play, offering a convenient solution that keeps your electronics running smoothly without weighing you down.
Choosing the right external battery can be a daunting task given the myriad of options available, each boasting unique features and capacities tailored for diverse needs. In this guide, we’ll explore the top external batteries specifically designed for backpackers, taking into consideration factors such as weight, capacity, durability, and charging efficiency. We aim to empower adventurers like you with the knowledge needed to select the perfect power companion for your next expedition.
Before moving on to our review of the best external batteries for backpacking, let’s first take a look at some related products available on Amazon:
Last update on 2025-07-22 / Affiliate links / Paid Links / Images from Amazon Product Advertising API
Overview of External Batteries for Backpacking
When venturing into the great outdoors, having reliable access to power can make a significant difference in your experience. Backpackers often rely on various electronic devices such as smartphones, GPS units, and headlamps, all of which require power to function. An external battery, or power bank, is a convenient solution that allows outdoor enthusiasts to recharge their devices without needing access to traditional outlets. As the demand for mobile devices increases, so does the need for the best external batteries for backpacking that offer durability, portability, and efficient charging capabilities.
One of the primary considerations when selecting an external battery for backpacking is its capacity, measured in milliamp hours (mAh). A higher capacity means that the battery can store more energy, allowing it to charge your devices multiple times before needing a recharge itself. However, it’s essential to balance capacity with weight, as backpackers need to keep their gear as lightweight as possible. Opting for a compact, high-capacity power bank can ensure that you stay connected without adding unnecessary bulk to your pack.
Durability is another critical factor in choosing an external battery suited for backpacking. Outdoor adventures can expose gear to a range of environmental challenges, including rain, dust, and impacts from falls. Therefore, many of the best external batteries for backpacking are designed to be rugged and waterproof, ensuring they can withstand the rigors of the trail. Features such as rubberized exteriors and reinforced corners can provide added protection for these vital power sources.
Finally, fast charging capabilities and multiple output ports are features that every backpacker should consider in an external battery. As hikers may need to charge multiple devices simultaneously or rapidly, selecting a power bank with quick charging technology can streamline the process. Additionally, some models come equipped with solar panels, allowing hikers to harness the sun’s energy for charging while on the go, making them a sustainable choice for long treks into nature.
Best External Batteries For Backpacking – Reviews
1. Anker PowerCore 20100mAh
The Anker PowerCore 20100mAh is a standout choice for backpackers seeking reliable performance on long treks. With its high capacity, it can charge most smartphones up to five times on a single charge, ensuring that your devices remain operational throughout your journey. The compact design fits comfortably in a backpack without taking up much space, and it’s relatively lightweight, making it easy to carry. The PowerIQ and VoltageBoost technologies also allow for high-speed charging, accommodating various devices without compromising efficiency.
In terms of safety, Anker has equipped the PowerCore with MultiProtect technology, providing surge protection and short circuit prevention. The robust build quality ensures that it can withstand the rigors of the outdoors. The LED status indicator helps monitor battery levels, making it easier to know when to recharge the unit itself. Overall, the Anker PowerCore 20100mAh is an excellent investment for backpackers needing a powerful, portable charging solution.
2. RAVPower 26800mAh Portable Charger
The RAVPower 26800mAh Portable Charger offers an impressive capacity that is perfect for lengthy backpacking trips where access to power may be limited. This power bank comes with three USB ports, allowing you to charge multiple devices simultaneously—a handy feature for groups or when you need to keep both your smartphone and GPS unit powered. The sleek design, coupled with a durable exterior, enhances its portability while protecting it from bumps and drops on the trail.
What sets this charger apart is its fast charging capabilities, thanks to the iSmart technology that detects the best charging speed for your devices. It features an LED flashlight, which is an added bonus for nighttime use, whether you’re setting up camp or needing light for navigation. With a solid recharge time and an intuitive design, the RAVPower 26800mAh is undoubtedly a great companion for backpackers looking to stay connected and powered up on their adventures.
3. Goal Zero Sherpa 100PD Power Bank
The Goal Zero Sherpa 100PD Power Bank is uniquely tailored for outdoor enthusiasts who require versatility and efficiency. This power bank is notable for its ability to charge via solar panels or traditional wall outlets, making it perfect for extended trips in the wilderness. It offers a 25600mAh capacity, which can recharge laptops and other larger devices, accommodating a diverse range of electronics needed for both expeditions and everyday use. The compact and rugged design ensures it can withstand the elements while still being lightweight enough to accompany you on any trek.
In addition to its impressive charging capabilities, the Sherpa 100PD includes a built-in OLED screen that provides real-time data about the remaining battery life and charging status. With multiple USB ports and the ability to power devices through USB-C output, it gives users ample options for connectivity. Whether you’re on a camping trip or a tech-savvy backpacking excursion, the Goal Zero Sherpa 100PD is a well-rounded power solution that enhances the convenience of powering your devices outdoors.
4. Jackery Bolt 6000mAh Portable Charger
The Jackery Bolt 6000mAh Portable Charger is an excellent choice for backpackers looking for a reliable yet compact charging option. It boasts a dual charging capability, allowing you to charge both an Android and an Apple device simultaneously, making it perfect for those who travel with multiple devices. Weighing just a few ounces, this portable power bank can easily fit into a pocket or a small section of your backpack, ensuring it doesn’t add unnecessary weight on your excursions.
What makes the Jackery Bolt stand out is its integrated Lightning and micro USB cables, eliminating the hassle of carrying extra cords. The device charges quickly and has an LED indicator that displays the remaining battery level. Though the capacity is lower than some heavy-duty models, its sleek design and efficient charging make it a fantastic option for day hikes or short trips, providing peace of mind when it comes to keeping your devices powered on the go.
5. AUKEY 20000mAh Power Bank
The AUKEY 20000mAh Power Bank is a budget-friendly option for backpackers who refuse to compromise on quality or capacity. It boasts a robust 20000mAh capacity, capable of charging smartphones several times before needing a recharge itself. With two USB output ports, you can charge devices simultaneously, which is a significant advantage for group travels or when multiple gadgets require attention. Its sleek and compact design makes it easy to stow in a backpack or carry in your hand comfortably.
This power bank also features smart charging technology, which automatically detects the optimal charging speed for your devices to maximize efficiency. The sturdy build quality is complemented by safety features including surge protection and short-circuit prevention, ensuring that your devices remain protected during charging. The AUKEY 20000mAh Power Bank strikes an excellent balance between usability, affordability, and performance, making it an effective choice for anyone venturing into the great outdoors.
Why Do People Need to Buy External Batteries for Backpacking
In the age of technology, backpacking has evolved into a more connected experience, allowing adventurers to stay in touch with loved ones, navigate trails, and document their journeys in real-time. While the beauty of nature calls many to disconnect, the reality is that having access to power can enhance safety and convenience during trips. External batteries, commonly known as power banks, have become essential gear for backpackers, ensuring that electronic devices remain charged and operational throughout their adventures.
Long hikes often take place in remote locations where access to power outlets is non-existent. As backpackers rely on devices such as smartphones for GPS navigation, emergency communication, and photography, the battery life of these devices can be a significant concern. An external battery serves as a reliable backup power source, allowing users to keep their critical devices charged and functional, thereby enhancing overall safety in the wilderness. With a good quality external battery, hikers can rest assured knowing they have a safety net should their primary devices run low on power.
Moreover, advances in technology have led to the availability of compact and lightweight external batteries, making them an attractive option for backpackers who prioritize weight and space in their packs. The best external batteries for backpacking are designed to be both portable and powerful, offering ample charging capacity while minimizing bulk. Many of these devices also feature fast-charging capabilities and multiple ports, enabling users to charge multiple devices simultaneously, which is especially useful for groups or families on the trail.
Finally, the convenience of having an external battery can greatly improve the backpacking experience, allowing adventurers to snap photos, share experiences, and stay connected with friends and family back home. This not only helps in documenting the trip more effectively but also provides opportunities for real-time sharing of experiences on social media platforms. As technology continues to progress and become increasingly intertwined with outdoor activities, having an external battery on hand is fast becoming a staple for those looking to enjoy the benefits of modern technology while embracing the great outdoors.
Key Features to Consider in an External Battery
When selecting an external battery for backpacking, there are several key features you should evaluate. The capacity of the power bank, usually measured in milliamp hours (mAh), is arguably the most important factor. Higher capacity batteries can charge your devices multiple times before needing a recharge themselves, making them more convenient for extended trips. Aim for a battery with at least 10,000 mAh to ensure you have enough power for longer outings.
Another critical feature to consider is the number and type of output ports available. Some batteries come equipped with multiple USB ports, which can be beneficial if you’re charging several devices simultaneously. Additionally, check whether the battery supports fast charging technologies, which can significantly reduce the time it takes to recharge your devices while you’re on the go.
It’s also wise to pay attention to the battery’s physical attributes, like weight and size. Backpacking gear is all about minimizing weight, so look for batteries that are compact and lightweight without sacrificing power. An IP rating (Ingress Protection) can also be key, indicating that the battery is resistant to elements like water and dust, enhancing its durability in outdoor conditions.
Comparing Different Brands of External Batteries
The market for external batteries is saturated with options from various brands, each claiming to offer the best performance. Some well-known brands, such as Anker, RAVPower, and Zendure, have developed a reputation for reliability and quality. Anker, for instance, is often lauded for its innovative charging technologies and robust design, making their products particularly appealing for backpackers who need dependable performance.
Comparatively, RAVPower tends to offer excellent value for money, providing high-capacity batteries at competitive prices. Their emphasis on safety features, such as temperature control and surge protection, makes them an appealing choice for outdoor enthusiasts who prioritize safety alongside usability. On the other hand, Zendure is known for its ruggedly built batteries, which are specifically designed to withstand harsh outdoor conditions, and they often feature additional functionalities like pass-through charging.
It’s essential to read user reviews and expert recommendations while comparing brands. Many customers share insights regarding real-world performance, durability, and customer service experiences. This information can help you determine which brand aligns best with your outdoor needs, ensuring that you select a battery that will perform reliably on your adventures.
Tips for Maintaining Your External Battery
Proper maintenance of your external battery can extend its lifespan and ensure it delivers optimal performance throughout your backpacking trips. One best practice is to regularly check the battery’s charge level. Most batteries have an indicator, and it’s prudent to recharge them when they fall below 20%. Avoid fully discharging the battery frequently, as this can lead to diminished battery life over time.
Additionally, it’s advisable to store the battery in a cool, dry place when not in use. Excessive heat can damage internal components, reducing the capacity and efficiency of the battery. If you are storing it for an extended period, consider partially charging it to around 50%, as this is usually the ideal storage level for lithium-ion batteries.
Also, keep an eye on the cables and ports used for charging and discharging. Over time, wear and tear can develop, leading to inefficient charging. Using high-quality cables and connectors that complement the battery can mitigate these risks. Regularly clean the ports to ensure good connectivity, as dirt and debris can hinder charging performance.
Real-Life Experiences: Testimonials from Backpackers
Hearing from fellow backpackers can provide invaluable insights into how different external batteries perform in real-world scenarios. Many users share their experiences through reviews and forums, detailing the reliability of their power banks during multiday hikes and camping trips. For example, a traveler might recount a week-long trip where their Anker power bank charged both a smartphone and a GPS device multiple times without needing a recharge, highlighting the peace of mind that comes with having a reliable power source.
Conversely, some backpackers may share stories of being disappointed by the performance of lesser-known brands. They often discuss how certain products failed to hold a charge or provided slower-than-expected charging for their devices. Such experiences can be incredibly helpful when making purchasing decisions, as they underscore the relevance of user reliability as a key criteria in selecting a product.
Furthermore, these testimonials also provide an opportunity to learn what features are particularly useful in various situations. For instance, some users might note how a rugged design saved their battery from damage during unexpected falls on rocky terrain, while others emphasize the value of lightweight batteries during challenging treks. Gathering these real-life accounts can help guide prospective buyers toward a battery that fully aligns with their individual needs and preferences for backpacking adventures.
Buying Guide: Best External Batteries For Backpacking
When you’re out in the wilderness, the last thing you want is for your electronic devices to run out of power. External batteries, or power banks, play a crucial role in ensuring your gadgets stay charged, whether it’s your phone for navigation or a camera for capturing adventure. In this buying guide, we will discuss key factors to consider when choosing the best external batteries for backpacking, helping you make an informed decision.
Capacity
The capacity of an external battery is measured in milliamp hours (mAh) and indicates how much charge the battery can store. For backpacking, it’s crucial to consider the capacity based on the devices you’ll be charging. If you plan on using your smartphone, a battery with at least 10,000 mAh is recommended for multiple charges. Larger batteries, such as those exceeding 20,000 mAh, provide even more power and can charge tablets or portable gadgets several times.
However, be mindful that higher capacity typically means added weight. As a backpacker, you’ll want to strike a balance between having enough power and managing your pack weight. Consider your trip duration and power requirements to determine the optimal capacity. A good rule of thumb is to assess the average battery life of your devices and factor in how many times you might need to recharge them on your journey.
Weight and Size
The weight and size of an external battery can significantly affect your overall backpacking experience. A lighter, more compact battery is often preferred for long-distance hikes where every ounce counts. Many manufacturers now offer slim, lightweight batteries that are easy to carry without taking up much space in your pack.
Keep in mind the trade-off between weight and capacity. While it’s tempting to go for ultra-light options, ensure you are still getting adequate power to meet your charging needs. Choose a design that fits comfortably in your backpack, and consider how often you’ll need to access it during your hikes.
Durability and Weather Resistance
Backpacking exposes your gear to various environmental conditions, so durability is key when selecting external batteries. Look for batteries that are designed to withstand rough handling, drops, and exposure to elements. Some models feature rugged casings that can endure the demands of outdoor adventures.
Weather resistance is also important, particularly in varying climates. If you expect rain or damp conditions, search for batteries with water-resistant or waterproof ratings. This feature ensures your power bank remains functional even when used in adverse weather, providing reliability when you need it most.
Charging Speed
Charging speed, often measured in amperage (A), can make a significant difference in how quickly your devices recharge. For backpackers who need to get back on the trail quickly, selecting a power bank with fast charging capabilities (such as those offering Quick Charge technology) can be a game-changer. These batteries can power your devices at a faster rate than regular chargers.
Consider the power output specifications when evaluating charging speed. A battery with a higher output will charge your devices more quickly, which is particularly beneficial if you’re using multiple devices. Fast-charging technology can be especially useful if you’re on a tight schedule during your adventures.
Ports and Compatibility
The type and number of ports available on an external battery determine its versatility. When backpacking, you may carry several types of devices that require different charging connectors. Look for batteries with multiple USB ports to charge more than one device at once. Additionally, consider whether you need USB-C or Micro-USB ports to accommodate your gadgets.
Compatibility with your devices is crucial. Make sure that the external battery you choose meets the charging requirements of all your electronics. Some modern batteries support various protocols, allowing you to charge a range of devices without worry. This versatility can simplify your packing and ensure that you have a reliable power source for every piece of gear.
Price and Warranty
While shopping for the best external batteries for backpacking, it’s wise to consider your budget. Prices can range from budget-friendly options to high-end models with advanced features. Assess what features are most important to you and determine a reasonable price range before starting your search.
Also, don’t overlook the manufacturer’s warranty. A good warranty can provide peace of mind, especially if you’re investing in a high-capacity model. It indicates the company’s confidence in the product and can protect you in case of defects or malfunctions. A reliable warranty can also save you money should issues arise during your trips.
Frequently Asked Questions
What should I consider when choosing an external battery for backpacking?
When selecting an external battery for backpacking, consider its capacity, weight, and size. The battery’s capacity, usually measured in milliamp hours (mAh), indicates how much power it can store. A higher capacity means more charges for your devices, but this often comes with increased weight. For backpacking, finding a balance between capacity and portability is key.
Another important factor is the number of output ports and charging speed. If you’re traveling with multiple devices, choose a battery with several output ports. Additionally, look for batteries that support fast charging to minimize downtime on your adventures. Lastly, consider the battery’s durability and water resistance, as you’ll likely encounter harsh conditions while backpacking.
How much capacity do I need for a backpacking trip?
The necessary capacity for an external battery largely depends on the devices you plan to charge and the duration of your trip. For short trips, a battery with a capacity between 10,000 to 20,000 mAh is usually sufficient, allowing you to charge your smartphone multiple times. For longer trips or if you’re using power-hungry devices like tablets or cameras, a capacity of 20,000 mAh or more may be needed.
It’s also wise to assess your daily power consumption. Consider how many times you’ll need to charge your devices each day and the duration of your stay off-grid. This will help you estimate the overall capacity required. Remember that factors such as temperature and usage habits can also affect battery efficiency, so it’s prudent to have a bit of extra capacity just in case.
Are solar-powered external batteries a good option for backpacking?
Solar-powered external batteries can be a practical choice for backpacking, especially during longer excursions in sunny environments. They allow you to harness solar energy to recharge your devices, reducing your reliance on traditional power sources. This is particularly beneficial in remote areas where access to electricity is limited, enabling continuous use of your devices without the need to carry multiple batteries.
However, it’s essential to consider their efficiency and charging time. Solar chargers can be slower to recharge compared to conventional external batteries, especially in cloudy or shaded conditions. While they are great for supplementing your power needs, having a portable battery as a backup is advisable to ensure reliable power when you need it.
Can I charge multiple devices at the same time with an external battery?
Yes, many external batteries come equipped with multiple output ports, allowing you to charge multiple devices simultaneously. This feature is particularly useful for backpackers traveling with several gadgets, such as smartphones, cameras, and GPS devices. When choosing a battery, check for the total output wattage, as this will determine how quickly all connected devices can charge.
Keep in mind that charging multiple devices may lead to slower charging speeds. If you’re in a hurry to charge, consider prioritizing your devices based on their power needs and charging requirements. Some batteries feature smart charging technology that allows them to allocate power efficiently between devices, so opting for one of these can maximize charging efficiency during your trip.
How long does it take to recharge an external battery?
The time it takes to recharge an external battery varies depending on several factors, including its capacity, the input charging speed, and the power source used. Generally, smaller batteries with lower capacities can take 4 to 6 hours to recharge, while larger batteries with a capacity of 20,000 mAh or more may require a full night for a complete recharge when using standard wall chargers.
Using fast chargers or Power Delivery technology can significantly reduce recharge time. Some batteries can be fully charged in just a few hours with the right power source. However, keep in mind that charging from a lower-power source, like a laptop or a solar panel, may take considerably longer. Always refer to the manufacturer’s specifications for the most accurate recharge times.
Are there any safety features I should look for in an external battery?
When purchasing an external battery, it’s crucial to look for safety features that protect both the battery and your devices. Overcharge protection, short-circuit protection, and temperature control are essential features that help prevent accidents. These safety mechanisms ensure that the battery does not overheat or fail during use, giving you peace of mind on your backpacking adventures.
Additionally, it’s advisable to choose batteries that comply with safety certifications, such as UL or CE. These certifications indicate that the product has been tested for safety standards in power and electronics. Investing in a high-quality battery with robust safety features not only protects your devices but can also extend the lifespan of the battery itself.
How do I maintain my external battery for longevity?
To maintain your external battery and ensure its longevity, store it in a cool, dry place when not in use. Extreme temperatures and humidity can damage the internal components, reducing its overall effectiveness. It is also advisable to keep the battery charged between 20% and 80% capacity for optimal health, as completely draining it or leaving it fully charged for long periods can strain the battery.
Regularly check the battery for any signs of wear, such as swelling or corrosion on the connectors. Cleaning the ports gently with a dry cloth can help prevent dirt buildup, ensuring a stable connection when charging devices. Lastly, periodically cycle the battery by fully charging and discharging it to maintain its capacity and performance over time.
Final Words
In conclusion, investing in the best external batteries for backpacking is essential for ensuring a reliable power source during your outdoor adventures. With the diverse array of options available, from high-capacity models that can charge multiple devices to lightweight units designed for minimalist backpackers, there’s a perfect external battery to suit every traveler’s needs. By prioritizing factors such as capacity, weight, durability, and charging speed, you can confidently choose a battery that will keep your devices powered throughout your journey.
Ultimately, a well-chosen external battery not only enhances convenience but also adds peace of mind. As you venture into nature, being connected—whether for navigation, communication, or capturing memories—can make all the difference. So, take the time to evaluate your options and select the best external batteries for backpacking that align with your specific requirements. Empower your excursions, stay connected, and enjoy the great outdoors without the worry of running out of power.