The power bank that weighs less than two energy bars but charges your devices at 30W speeds.
CARBON FIBER CONSTRUCTION THAT HANDLES REAL USE - The 12.5g carbon fiber shell provides serious durability at 67% less weight than equivalent aluminum construction, perfect for when you're counting grams on multi-day treks.
POWER WHEN DISTANCES GET SERIOUS - With 10,000mAh capacity, you're looking at 2-3 full phone charges. Check your maps, snap photos at the summit, and still have power to call for pickup at the trailhead.
30W CHARGING AT MOUNTAIN SPRINGS - During your trail break, the 30W USB-C port charges devices at speeds you'd expect from a wall outlet. In 40 minutes of rest time, you can add significant power to your phone or GPS.
SURVIVES STREAM CROSSINGS AND RAIN - IPX8 rating means full submersion to 2 meters. Drop it in a puddle, use it in a downpour, or keep it secure during creek crossings.
HEAT MANAGEMENT THAT WORKS - Magnesium alloy heat sinks dissipate heat efficiently, keeping charging stable even when you're using it in direct sun or charging multiple devices simultaneously.
ACTUALLY LIGHTWEIGHT FOR BACKPACKING - At 170g (6 oz), this power bank adds less weight to your pack than a standard water bottle, making it practical for gram-conscious backpackers.
The carbon fiber shell weighs just 12.5g while providing structural strength, and the magnesium alloy heat sinks are 38% lighter than aluminum alternatives of the same volume.
Compared to the original CARBO 10000, Gen2 delivers 35Wh of usable energy versus 27Wh, giving you substantially more charges per cycle.
IPX8 certification (2m submersion) represents a significant upgrade from the previous generation's IP65 rating, handling full underwater scenarios.
Two USB-C ports mean you can charge the power bank and your device simultaneously, or power two devices at once when sharing gear with hiking partners.
Engineering That Makes Sense in the Field
The CARBO 10000 Gen2 uses a 9V high-voltage platform combined with Active Balancing BMS technology, increasing usable energy by 29% compared to the previous generation.
With 10,000mAh nominal capacity and 7,600mAh rated output at 5V, you get predictable charging performance for planning multi-day trips.
The 310mWh/g energy density represents efficient power storage in a compact form factor: 126.5mm x 48.0mm x 15.8mm (4.98" x 1.89" x 0.62").
Temperature monitoring via embedded MCU and dual NTC thermistors ensures stable output between 10-35°C (14-95°F), covering most outdoor conditions.
Ready to carry reliable power on your next adventure?
Trekking
Lightweight at 170g, this power bank adds minimal weight while keeping navigation devices and cameras charged on multi-day hikes.
Rock Climbing
The 1.5m impact resistance and compact dimensions make it perfect for cramming into climbing packs and gear bags.
Stream Trekking
IPX8 waterproofing to 2m means you can ford streams and navigate wet environments without worry.
Trail Running
At just 6 oz, carry emergency power for GPS watches and phones without adding significant pack weight.
| PARAMETER | SPECIFICATION |
| Input (USB-C IN/OUT1) | 5V~2A / 9V~3A / 12V~2.5A (30W MAX) |
| Output 1 (USB-C OUT1) | 5V~3A / 9V~3A / 12V~2.5A / 15V~2A / 20V~1.5A (30W MAX) |
| Output 2 (OUT2) | 30W Output |
| Total Output | 5V~3A (15W MAX) |
| Charging Time | Over 40 Minutes (30W fast charging) |
| Fast Charging Support | PD CC3.0, SCP, Multiple Protocols |
| Cell Type | Li-ion |
| Capacity | 10,000mAh 3.88V (38.8Wh) |
| Rated Energy | 7,600mAh 5V (TYP 3A) |
| Energy Density | 310mWh/g |
| Shell Material | Unibody Carbon Fiber (12.5g / 0.44 oz) |
| Heat Dissipation | Magnesium Alloy Heat Sinks (8.36g / 0.29 oz) |
| IP Rating | IPX8 (2m Submersible) |
| Impact Resistance | 1.5 m |
| Operating Temperature | 10~35°C (14~95°F) |
| Dimensions | 126.5mm x 48.0mm x 15.8mm (4.98" x 1.89" x 0.62") |
| Weight | 170g±5g / 6.00 oz±0.1 oz |
| Flight Compliance | UN38.3 Standard |
| Color Options | Neon Orange / Ice Blue |
| Warranty | 18 Months + 15 Days Free Replacement |
| PROTECTION TYPE | DESCRIPTION |
| Overcurrent Protection | Protects against excessive current draw |
| Intelligent Thermal Protection | Real-time temperature monitoring via dual NTC thermistors |
| Short-circuit Protection | Prevents damage from accidental short circuits |
| Optimized Charge/Discharge | Maximizes efficiency throughout the power cycle |
| Over-discharge Protection | Protects battery longevity |
| Touch Button Protection | Prevents accidental activation in pack |
| Overcharge Protection | Prevents battery damage from excessive charging |
| Overvoltage Protection | Guards against voltage spikes |
| Accurate Power Indication | 4 blue LED indicators show remaining capacity |
CARBO 10000 GEN2 (10,000mAh 3A 30W) x1
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Try it for 60 days. If it’s not right for you, send it back.
We stand behind our gear. If you’re not happy with your purchase, just return the full package within 60 days and we’ll issue a full refund—no fuss, no forms, no hoops to jump through.
Spend $99 or more today, and we'll automatically include a limited-edition Glow-in-the-Dark Ember Shard Whistle when packing your order.
Charge it quickly under sunlight or your flashlight, and enjoy its subtle glow throughout the night—perfect for marking gear, emergency kits, or attaching to your bag.
Limited quantities. These will be swapped (at our discretion) to other gift items if shards are unavailable.
Overall rating: 4.9 / 5 from 400 reviews.
Good buy👍feel good n rugged. Very compact n handy. I love it Best can add on the Triple ' C' icon printed at back. There some explanation need to do at China customs. ""The power bank look so attractive to have. @ security checkpoint risk to be confiscate bcoz of confiscation 😅
Handy and compact. Fast charging for its size. 👍🏻
Item was quickly shipped and received within 2 days. Had a little issue when i received it, but the CS was very prompt to resolve the issue, i appreciate the quick action & help of the CS. Thanks, good job. I strongly recommend to buy Nitecore NB Air if there is a need for a light weight powerbank to carry around, the light weight made a difference for me. Thanks Nitecore.
Modern look with firmly interaction. Good choice for me
Light and convenient to carry around.
Good product. Love it !
The Nitecore NB10000 Gen 4 is an incredibly sleek and compact power bank. Its carbon-fibre casing makes it extremely lightweight, and the built-in USB-C cable cleverly doubles as a lanyard. The illuminated ports are a cool and practical touch, making it easy to connect your device even in the dark. The surface also seems quite scratch-resistant so far. It provides roughly 1.5x full charges for my iPhone 16 Pro Max, which is impressive for something this small and light. Definitely worth the money.
Extremely small and light. Doesn't even look like a power bank. I bought it because of its compact size and its aesthetics fitted with a carbon fiber case. It can charge my iPhone 16 pro from 7% to 80ish% within an hour. And it can be used two times before it’s completely drained. Down side is the cost. It’s a-bit pricey I would say but totally worth it. Highly recommended.
very small and light. can charge my phone twice which will get me through 50k no worries
Order received within 36 hours. Item was well packed although there were some damages ro the box. Hopefully able to last long.
Product Quality:looks good, should be authentic Best Feature(s):lightweight af Value For Money:absolutely not, but it's fancy Delivery was quick. Product looks and feels pretty good, lights and lanyard are a nice touch. Dont know why they market it as CARBON FIBRE SHELL. It's clearly just the sticker lol
Finally a powerbank that I feel safe to use in weather. Looking forward to my next ultras.
Love the power bank
Sleek and compact design. Excellent
Love the weight and compactness. Charging time is reasonable
Very compact and lightweight to carry around.
Build quality:Well made Weight:Power bank impressively light Charging speed:Have not try
yet another good solid product from Nitecore :) I have a good selection of Nitecore's flashtlights , batteries accessories from my prevous purchases :) they never fail to deliver!! Good job !
Love its compact size, that fit the small pouch perfectly.
waited for quite sometime for this and it was worth it. light and reliable.
Bought this light weight powerbank for a friend who love travel as a gift.
It is incredibly light and compact. As compared to my Apple magnetic charger as shown here, it is just slightly longer but everything else is better. Can charge my iPhone 14 Pro Max faster too. I’ll be switching to daily-ing this instead.
Not the fastest (Output = 18W), nor the most powerful (rated power = 3300mAh) but perfect as my day out ultralight minimalist carry. Uses a 3.88V high-voltage Li-ion battery compared to the typical 3.6V one found elsewhere. They're likely more expensive (?) but this allows the battery to stay thin and small Can be found elsewhere at less than half the asking price ($31/RM98), maybe even lower? You might lose the local warranty (why do you need one for a cheap powerbank?) but you'll gain the 3C certification that'll allow you to bring this battery into plane/train when you're in China. Buy this for portability, not for power users
Lighter but works similar to my current power bank. Loves it!
Super light and delivery was quick!
Build quality:Good Weight:Lightweight Charging speed:Fast charge Simple, no-fuss design. One port, straightforward operation—nothing complicated, which many users appreciate
The Gen4 NB10,000 by far exceeded expectations with lightness, compact barely felt any weight. Good for standby, emergency situation arises
Is very light, the lightest 10kmah I’ve ever seen. The touch swipe to turn on is cool! But I wish there’s additional wireless magnetic charge feature added on this power bank will make it the best of the best.
Best Feature(s):Ultra-light, durable and waterproof. Product Quality:Great for hikers. Value For Money:A bit expensive but worth to have it.
My NITECORE NB Plus – I took it with me on my travel recently. In between rest and sightseeing I tried out and charged my iPhone. It works perfectly, in lesser time than I expected and no fuss about. My iPhone’s outdoor companion! Brgds Ray C Thurs, 26Feb2026
Super fast delivery, great item
Placed order on 7th Feb and received on 11th Feb. [It was supposed to ba a 3-wk pre-order]. So it's a very present surprise to receive it so soon. Everything working as described. Fast charging, small/compact form that easily replaced all my other 10k mah power banks.
Weight:feels good Build quality:well build
Weight:feels like and easy to carry Build quality:sturdy, well built and thinner than what I expected
Best Feature(s):small and light Product Quality:good Value For Money:expensive High cost but the size and quality cause it to be of that price.
Value For Money:Good Product Quality:Good Best Feature(s):light Just received the powerbank, light. Not much difference between nb1000 and NB plus. Fast delivery
Really love the size and most importantly, the weight. Ideal to carry around for my emergency power needs!!!
Value For Money:good Product Quality:great Best Feature(s):lightweight and sturdy
Build quality:strong case and good quality Weight:lightweight and travel Charging speed:fast charging Received in good condition. 5k power bank lightweight and feel comfortable carry for travel.
Product Quality:good quality Best Feature(s):good feature Value For Money:worth for money Received in good condition. Slim and lightweight power bank with 10k. Convenient bring out for travel.
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