7 Best Power Banks For Long Distance Cycling for Bikepacking
Stay powered on the road. We review the 7 best power banks for bikepacking, focusing on capacity, weight, and durability for your long-distance cycling needs.
There is nothing quite like the silence of a gravel road miles from civilization, until you realize your GPS is blinking red and your phone is dead. Finding the right power bank for bikepacking is about more than just battery capacity; it is about finding the perfect equilibrium between weight, durability, and charging speed. These seven options represent the best tools for keeping your digital navigation and communication alive through the toughest terrain.
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Essential Power Bank Features for Bikepacking
When you are living out of a frame bag, every gram counts, but so does reliability. You want a power bank that utilizes Power Delivery (PD) technology, which allows for faster charging of modern devices compared to older, standard USB-A ports. Look for high-density lithium-polymer cells that provide a high capacity-to-weight ratio, ensuring you aren’t hauling dead weight up mountain passes.
Durability is the second critical pillar. Your power bank will be subjected to constant vibration, dust, and potential moisture exposure in your bags. Seek out units with robust, impact-resistant housings and, if possible, an IP rating that signifies protection against the elements.
Nitecore NB20000: The Ultralight Gold Standard
If you are a weight-conscious bikepacker who counts every ounce, the Nitecore NB20000 is likely your best companion. By utilizing a carbon-fiber shell, it manages to pack a massive 20,000mAh capacity into a frame that is significantly lighter than its competitors. It is sleek, fits easily into a top-tube bag, and provides enough juice to keep a smartphone and GPS computer running for a week-long excursion.
However, this unit prioritizes weight savings over extreme ruggedness. It is not designed to be dropped on rocks or submerged in mud. If your trips are primarily on well-maintained gravel or tarmac, this is the gold standard; if you are prone to crashing or riding in torrential conditions, you might want something more armored.
Anker 737 Power Bank: Fast Charging Efficiency
Power your devices on the go with the Anker 737 Power Bank. This 24,000mAh portable charger delivers 140W output for fast laptop and phone charging, and features a smart display to monitor power and recharge time.
The Anker 737 is a powerhouse designed for the rider who carries multiple devices and needs them charged now. With its high-wattage output, it can charge a laptop or a power-hungry tablet alongside your phone, making it ideal for digital nomads or photographers on the trail. The integrated smart display is a game-changer, showing you exactly how much power is being drawn and how long until your devices are topped off.
Keep in mind that this level of performance comes with a weight penalty. It is significantly heavier and bulkier than the Nitecore, meaning it occupies valuable real estate in your gear kit. Choose this if your priority is high-speed, multi-device charging and you have the bag space to accommodate the size.
Goal Zero Sherpa 100AC: Versatile Power Hub
Power your devices on the go with the Goal Zero Sherpa 100AC. This 25600mAh power bank features a 100W AC inverter and fast 100W USB-C charging.
The Goal Zero Sherpa 100AC is built for the bikepacker who treats their bike as a portable basecamp. With an AC outlet integrated into the unit, it offers a level of versatility that standard power banks simply cannot match. Whether you need to charge a camera battery that requires a wall plug or a specialized piece of electronic equipment, this hub handles it with ease.
It is undoubtedly a heavy piece of kit, making it better suited for slow-paced, long-distance touring rather than high-mileage racing. If your trip involves staying in remote cabins or campsites where you need a true, reliable power hub for diverse gear, the Sherpa 100AC is the ultimate utility player.
RavPower 20000mAh: Reliable Budget Performer
Not every trip requires cutting-edge carbon fiber or advanced displays. The RavPower 20000mAh model is the quintessential "workhorse" that gets the job done without breaking the bank. It offers a solid, reliable capacity that is perfectly adequate for charging a smartphone and a headlamp over a standard weekend or four-day trip.
While it lacks the ultra-fast charging speeds of higher-end units, it remains a favorite for its sheer dependability. This is the perfect entry point for someone new to bikepacking who wants to invest their budget into better tires or bags rather than premium power electronics.
BioLite Charge 80 PD: Rugged Outdoor Utility
BioLite understands the outdoor environment better than almost anyone, and the Charge 80 PD reflects that expertise. It features a rugged, stainless-steel casing that is designed to withstand the knocks and vibrations of off-road riding. It is built to survive the trail, not just sit in a desk drawer.
The Charge 80 PD is remarkably slim, making it easy to slide into a pocket or a tight spot in your luggage. Its balance of durability and capacity makes it a fantastic choice for riders who venture into variable weather and unpredictable terrain. If you are hard on your gear, this is the bank that will go the distance with you.
Zendure SuperTank Pro: High Capacity Endurance
For the ultra-distance rider who is out for weeks at a time, the Zendure SuperTank Pro offers immense capacity and premium build quality. It is designed to handle extreme temperatures and heavy usage cycles, making it a reliable choice for long-distance expeditions. The multi-port setup allows for efficient charging of several devices at once, which is vital when you have a long list of electronics to maintain.
Be aware that this is a large, heavy unit that requires dedicated storage space. It is overkill for a weekend trip, but for a month-long tour through remote regions, the peace of mind it provides is worth the extra weight. Only pick this if you truly need the massive endurance it offers.
Mophie Powerstation Pro: Durable Daily Driver
The Mophie Powerstation Pro stands out for its refined design and consistent performance. It is a no-nonsense, high-quality power bank that excels at daily reliability. It feels substantial in the hand and is built to survive the rigors of travel, fitting comfortably into the "daily driver" category for mid-length adventures.
It offers a great balance of speed and capacity, making it a safe choice for almost any bikepacker. If you want a dependable, high-quality unit that doesn’t require a steep learning curve or excessive bulk, the Mophie is an excellent, balanced recommendation.
Balancing Weight and Capacity on Long Rides
Choosing your power bank is a math problem: you must calculate the total milliamp-hours (mAh) required by your devices over the length of your trip, then add a 20% buffer for efficiency loss and cold-weather performance drops. A 10,000mAh bank is usually sufficient for a 2-3 day trip, while 20,000mAh is the sweet spot for 4-7 days. Anything beyond that usually requires a solar charging solution or a plan to resupply in towns.
Remember that weight is cumulative. If you carry a 20,000mAh bank but only use 30% of it, you are carrying unnecessary weight that affects your climbing performance. Always audit your electronic needs before you pack, and consider if you can leave the heavy power bank at home in favor of a smaller, lighter one.
Proper Care and Charging Tips for Your Trip
To maximize the lifespan of your power bank, avoid storing it in extreme heat or sub-zero temperatures, as both will degrade the lithium cells. When charging your devices on the trail, try to keep the power bank inside a bag rather than exposed to direct sunlight or rain. Keeping the ports clean of trail grit will also prevent connection issues during your ride.
Finally, always charge your bank to 100% the night before you leave, and keep your cables organized to prevent internal wire breakage. A high-quality, braided USB-C cable will last significantly longer than the flimsy cords that come with many devices. Treat your power bank as a vital piece of navigation equipment, and it will keep you connected to the map, the route, and the world.
Bikepacking is about finding your own rhythm in the wild, and having the power to document and navigate that journey is essential. Don’t let the fear of a dead battery keep you from the next ridge or the next sunset. Pick the power bank that fits your specific needs, pack it securely, and get out there to enjoy the ride.
