Nitecore NB10000 Gen4 10,000mAh Waterproof Power Bank
$99.95
• 10,000mAh / 39Wh capacity
• Dual USB-C ports with 22.5W fast charge
• IPX7 waterproof rating
• Ultra-lightweight 140g design
• Pass-through charging supported
38 in stock
The Nitecore NB10000 Gen4 is an ultra-lightweight, high-performance 10,000mAh power bank designed for outdoor use, travel, and everyday carry. Featuring dual USB-C ports, 22.5W fast charging, and an IPX7 waterproof rating, it delivers reliable power in demanding Australian conditions.
Compact High-Capacity Design
With a capacity of 10,000mAh (39Wh), the NB10000 Gen4 provides ample power for smartphones, GPS units, headlamps, and other USB-powered devices while remaining highly portable at just 140g.
Fast USB-C Input and Output
Both USB-C ports support up to 22.5W output, enabling fast charging for compatible devices. The USB-C input also supports 22.5W fast recharge, reducing downtime between uses.
Dual Output with Pass-Through Charging
The power bank supports pass-through charging, allowing one device to be charged while the power bank itself is recharging. Total output is capped at 15W when both ports are in use.
Knock-to-Wake Power Display
A built-in knock-to-wake function activates the power indicators with a simple tap, displaying remaining battery capacity. Dynamic RGB indicators also show the current output mode.
Rugged Waterproof Construction
Rated IPX7 waterproof, the NB10000 Gen4 is protected against water immersion. It is designed for outdoor environments but should be thoroughly dried after accidental exposure to water.
| Activity | EDC, Emergency Use, Outdoors, Travel |
|---|---|
| Battery Type | Built-in Li-ion |
| Battery Capacity | 10,000mAh 3.9V (39Wh) |
| Input Power | USB-C: 5V⎓3A / 9V⎓2.22A / 12V⎓1.87A (22.5W Max) |
| Output Power | USB-C (OUT1 / OUT2): up to 22.5W |
| Waterproof Rating (IP Rating) | IPX7 |
| Dimensions | 116 × 46.8 × 14.5 mm |
| Weight (Grams) | 140g ±5g |
• Nitecore NB10000 Gen4 Power Bank
• USB-C Charging Cable
• Lanyard
50 reviews for Nitecore NB10000 Gen4 10,000mAh Waterproof Power Bank
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Richard ODonnell (verified owner) –
Small and lite, time will tell how it performs
Yorick F. (verified owner) –
Nitecore have my brand allegiance. Having previously purchased a headlight and a torch, I saw their power banks and knew I’d be in good hands. Did not disappoint! Outstanding build quality, lightweight, simple operation. The USB cable lanyard is a clever design bonus! And extremely fast shipping. Couldn’t be happier!
Mark (verified owner) –
A really useful accessory. It is super lightweight and can charge off a dynamo on the bike.
Roy N. (verified owner) –
Finally an amazing fast charging and convenient powerblock
Matthew C. (verified owner) –
Awesome. Very light
Luke (verified owner) –
Awesome power bank been using for travelling and camping charges my iPhone XR just over 2 times perfect
Graeme Robinson (verified owner) –
Loving the new power brick – it charges fast and is very neat and small.
David Bishop (verified owner) –
As an owner of the smaller NB Air 5000mAh (and many Nitecore torches, i had no hesitation in buying the NB10000 of its extra capacity. it is a typical high-quality and beautifully designed Nitecore product. I often used to carry both my smartphone and the 5000mAh pack in the same pocket – and I still can with the 10000mAh.
I love the speed at which they charge my phone! and now I can carry double the reserve power easily, anytime.
And it has very pretty RGB lights and a lanyard. Cool.
Michael (verified owner) –
Excellent quality. Robust,waterproof, small and light weight. Fast charging awesome. Recharging the power bank takes a few hours.
David Heterick (verified owner) –
Great product works awesome
Gerard (verified owner) –
Amazingly light weight and practical. Absolutely love the low power device mode, and the cable loop means I’m never digging in my bag to find one.
Romana Trufas (verified owner) –
Fast delivery, great product
Hannah M. (verified owner) –
Quick delivery; lightweight and portable, great product
Alex (verified owner) –
Everything about this purchase was awesome with the only drawback being it’s availability. Love it and the fact that I was notified when it was in stock!
Ben (verified owner) –
What’s as it says. Light and small for hiking
Simon Jaremus (verified owner) –
Great product, works very well
Hannah S. (verified owner) –
Lightweight, powerful and I like the colourful lighting.
Rusty (verified owner) –
he Nitecore NB10000 Gen4 is an absolute masterpiece of engineering. Nitecore has stripped away all the bulk of traditional chargers, leaving a featherweight, carbon-fibre-reinforced shell that easily slides into a pocket without weighing you down.
Jim (verified owner) –
The power bank is as small and as simple as it gets for a 10K bank, and that’s a good thing. It maintains a charge well and can fill my iPhone 14 Pro Max almost twice. Delivery was prompt and well packaged. Recommended.
Harrison Pugh (verified owner) –
Very happy with the quality and compact size. It allowed me to fit a power bank in my edc pouch! Previously I had to carry a power bank seperately in my bag.
Anonymous (verified owner) –
Arrived in time, battery is light and recharges well.
Miguel Tovar (verified owner) –
As a cyclist and triathlete doing long rides, carrying power-bank is most to recharger phone, bicycle light+cameras. The Nitecore NB10000 is perfect, compact, lightweight and waterproof for use outdoors. Plus the carbon design is match the cycling lifestyle. Super cool multicolour lights on the ports give a futuristic look plus the tiny cable provided that looks like lanyard is very useful. Love it!
Mark (verified owner) –
Light and tough, charges-up quickly.
Simon Fraser (verified owner) –
Anonymous (verified owner) –
Marc Breschi (verified owner) –
Well built and a handy addition to my travel kit!
Christie P. (verified owner) –
Works fantastic and lasted me on a 4 day hike no issues
james (verified owner) –
It is so light and does the job, my iPhone 13promax gets about 2 charges from it. I like the coloured lights to help you see where the ports are in the dark. Super happy with my purchase.
Rachel (verified owner) –
Nice and lightweight and works with my dynamo
Anonymous (verified owner) –
The NB10000 Gen 4 arrived as advertised and feels well made. Compared with my first-generation NB10000, it is slightly thicker but has a smaller rectangular footprint, making it feel more compact overall. It is convenient to carry, and the included cable is a nice touch. Ordering and delivery were also smooth, with no issues.
Darren O’Grady (verified owner) –
Consistently high quality battery technology, easy to shop, order and on-time delivery each time.
Consistently timely communication and tracking on orders.
Lightweight precision kit as detailed in product information we use these for travel & adventures bringing extended reliability and use of sports watches, phones, search and security lights and head torches. All of which have been used extensively.
Absolutely recommend.
Cameron G. (verified owner) –
Really liked the previous model. Love the upgrades to this latest version!
Robert W. (verified owner) –
Great piece of kit, my second one and I love using them. Light weight and compact.
Chris (verified owner) –
High quality product. Works as it should. Seems heavier than the previous version?
Thomas (verified owner) –
Awesome power bank great build quality and nice and light and compact
Fiona (verified owner) –
Fantastic light weight power bank. Ideal for hiking!
Steve L. (verified owner) –
Purchased online. Tracking and delivery was great. Product performed well, is robust and lightweight for power it provides. Looks great too.
Taish S. (verified owner) –
this power bank is exactly what I was looking for super light, charges my phone multiple times. would recommend
Georgia N. (verified owner) –
Super light weight, great for hiking adventures and international travel! Looking forward to putting it to the test around Mont Blanc next week!
Monica (verified owner) –
Nice and lite, very well made. Fast delivery. Highly recommended.
DAVID (verified owner) –
I can charge my phone twice with the powerbank without charging it. Thought it would of got more charge out of it.
David R. –
Excellent compact power bank with plenty of capacity for its size. It feels well made, is lightweight and easy to carry, and the waterproof design gives peace of mind when travelling or outdoors. A reliable, high-quality option that I’m very happy with.
Chris L. (verified owner) –
Used the Nitecore NB10000 Gen4 during a multi-day remote search operation where reliable power was essential for my electronic navigation equipment. Compact, lightweight and convenient, it lived in my chest rig and made field charging easy without adding unnecessary bulk. A rugged, dependable power solution that has earned a permanent place in my field loadout.
Chris (verified owner) –
Everything was exactly as it was stated.
Great product
Would definitely buy from this company again
Michael (verified owner) –
Good size, not too heavy. I purchased to take hiking so weight and waterproof was key
Jessica M. (verified owner) –
Absolutely loving my new Nitecore charge bank! It’s compact, lightweight and perfect for long days out on the trails when I need to keep my phone, watch and other essentials charged.
It doesn’t take up much room in my running pack, which is a huge win when every extra gram starts feeling personal 😂. Really handy piece of gear for training and those longer trail adventures. Definitely one I’ll be taking with me on race day!
Frank B. (verified owner) –
Beautiful piece of kit
Paul Goode (verified owner) –
Calvin A. (verified owner) –
Each generation gets better… this is faster than my Gen3 , smaller size but thicker and usbc cable is a handy touch
Corinne (verified owner) –
my nb10000 gen 4 turned up in super quick time & it works well, I definitely recommend this product.