Nitecore NB10000 Gen 4 Power Bank 10000mAh - 22.5W Fast Charging USB-C - IPX7 - Ultra-Lightweight 143g

The Nitecore NB10000 Gen4 power bank pushes portability limits with its 10,000mAh in only 143 grams, smaller than an energy gel tube. This fourth generation integrates latest smartphone battery technology for a 273Wh/g energy density (vs 257Wh/g Gen3), dual 22.5W USB-C fast charging ports PD/QC3.0, IPX7 certification submersible to 1m and Pass-Through function. RGB dynamic lighting, Knock-to-Wake, two charging modes, 60W USB-C cable and lanyard included, the absolute reference for trail, travel and demanding daily use.

Optimized Charging Performance and Dual Mode

The 2 USB-C ports deliver up to 22.5W for fast charging, full smartphone charge in under an hour. The optimized 9V voltage (vs 3.85V Gen3) improves charging efficiency. Standard mode for max speed (6800mAh at 3A) or Eco mode for low-consumption devices (7200mAh at 1A). RGB lighting indicates active mode: yellow Standard, green Eco. The Pass-Through function charges a device via OUT2 (10W max) while the battery recharges via IN/OUT1, zero downtime.

Ultra-Compact IPX7 and Knock-to-Wake

At 143g for 116mm, 7g lighter than Gen3, this battery disappears in a trail shorts pocket. Its ultra-thin anti-torsion carbon construction with reinforced fireproof frame guarantees extreme solidity, its IPX7 certification resists river crossings and torrential rains. The Knock-to-Wake function displays battery level with a double-tap, 4 blue indicators specify remaining charge. The 60W USB-C lanyard-style cable facilitates secure transport. Airline-approved, operating temperatures -10°C to +35°C, the autonomy that follows all your adventures.

Operating Instructions

Knock-to-Wake: Tap the top of the device to display battery level (4 blue indicators, ~10s). Port indicators also light up yellow (Standard) or green (Eco), then switch to dynamic RGB ~1min before turning off.

Battery Level: 4 steady = 75-100%, 3 = 50-75%, 2 = 25-50%, 1 = 10-25%, 1 flashing = <10% (recharge).

Charging: Connect the cable to the IN/OUT1 port. Blue indicators progressively switch from flashing to steady, 4 steady = fully charged.

Mode Switch: Press and hold the touch button (no device connected) to alternate Standard (yellow, 5V⎓3A) / Eco (green, 5V⎓1A).

Charging External Device: Connect via USB-C, port indicators light up per active mode then switch to RGB ~1min.

Pass-Through: IN/OUT1 connected to the mains charges the battery while OUT2 powers an external device (10W max) simultaneously.

Disable RGB/Knock-to-Wake: During charging, press and hold the button ~6s until double flash to activate/deactivate these functions.

Turn Off Indicators: Touch the button to immediately turn off port indicators.

Specifications

• Type: Rechargeable Li-ion 10,000mAh power bank
• Nominal capacity: 10,000mAh 3.9V (39Wh)
• Available energy: Standard 6800mAh 5V 3A / Eco 7200mAh 5V 1A
• Energy density: 273Wh/g
• Optimized voltage: 9V
• USB-C input port (IN/OUT1): 5V⎓3A / 9V⎓2.22A / 12V⎓1.87A (22.5W MAX)
• USB-C output ports (OUT1/OUT2): 5V⎓3A / 9V⎓2.22A / 12V⎓1.87A (22.5W MAX each)
• Total dual port output: 5V⎓3A (15W MAX)
• Pass-Through: Yes (OUT2 limited to 10W)
• Fast charging: PD / QC3.0 compatible
• Output modes: Standard (yellow) / Eco (green)
• Indicators: 4 blue battery level + RGB charging ports
• Knock-to-Wake: Yes (double-tap)
• Touch button: Mode control and display
• Construction: Ultra-thin anti-torsion carbon frame, fireproof
• Dimensions: 4.57" / 116mm (L) x 1.84" / 46.8mm (W) x 0.57" / 14.5mm (H)
• Weight: 5.04oz / 143g
• Waterproof rating: IPX7 (submersible 3.3ft / 1m)
• Operating temperatures: -10°C to +35°C
• Storage temperatures: -20°C to +60°C
• Airline approval: Yes

Box Contents

• 1 Nitecore NB10000 Gen4 Power Bank
• 1 60W fast charging USB-C lanyard-style cable with protective cap
• 1 User manual

NB10000 Gen4 vs Gen3 Differences

• Weight: 143g vs 150g (-7g)
• Available capacity Standard: 6800mAh vs 6200mAh
• Energy density: 273Wh/g vs 257Wh/g
• Optimized voltage: 9V vs 3.85V
• Waterproof rating: IPX7 vs IP54
• Port power: 22.5W vs 18W
• Charging modes: Standard + Eco vs Standard only
• Dynamic RGB lighting: Yes vs No