Meet the NITECORE CARBO 20000, one of the world’s lightest 20,000mAh power banks, featuring a full unibody carbon fiber shell for exceptional strength and durability at very low weight. This compact power bank delivers a large 20,000mAh (77Wh) capacity, enough to recharge modern smartphones multiple times while staying easy to pack for travel, hiking, and everyday carry.

Key features
20,000mAh high-capacity battery (77Wh rated energy) for multiple phone or device recharges.
Ultra lightweight carbon fiber reinforced unibody shell, about 295.5 g (10.42 oz), ideal for backpacking and travel.
Dual-port output: USB-C and USB-A, up to 20W max for fast charging of phones, tablets, and other high-drain devices.
IPX5 water-resistant construction for improved durability outdoors and in emergency situations.
LED indicators for remaining power and status.

What’s included
NITECORE CARBO 20000 power bank
USB-C charging cable
Original box and documentation

Condition notes
Condition: Open box – item in like-new, unused condition with no signs of wear.
Tested for basic power-on and LED indicator only (no full charge cycles) to confirm functionality.
Original retail packaging may show some light shelf or handling wear.

Please review all photos carefully and feel free to message me with any questions before purchasing.

Shipping and returns
Ships well-protected in a box with padding.
I ship within 3 business day3 of cleared payment.
Returns accepted if the item arrives not as described:
                 •      (Buyer pays return shipping unless item is DOA or significantly not as described).