---
product_id: 733213484
title: "Carbon Battery 6K USB-C Rechargeable Lightweight 6000mAh Waterproof Power Bank"
brand: "nitecore"
price: "₱7639"
currency: PHP
in_stock: true
reviews_count: 8
category: "Nitecore"
url: https://www.desertcart.ph/products/733213484-carbon-battery-6k-usb-c-rechargeable-lightweight-6000mah-waterproof-power
store_origin: PH
region: Philippines
---

# USB-C fast charging port IP68 waterproof & rugged 6000mAh high-capacity power Carbon Battery 6K USB-C Rechargeable Lightweight 6000mAh Waterproof Power Bank

**Brand:** nitecore
**Price:** ₱7639
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay unstoppable — wherever life takes you!

## Quick Answers

- **What is this?** Carbon Battery 6K USB-C Rechargeable Lightweight 6000mAh Waterproof Power Bank by nitecore
- **How much does it cost?** ₱7639 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/733213484-carbon-battery-6k-usb-c-rechargeable-lightweight-6000mah-waterproof-power)

## Best For

- nitecore enthusiasts

## Why This Product

- Trusted nitecore brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built for the Wild:** IP68 waterproof and impact-resistant up to 1 meter—ready for any outdoor challenge.
- • **Smart Power Monitoring:** Three red LED indicators keep you informed of your remaining charge at a glance.
- • **Power-packed Portability:** Ultra-lightweight 3.1 oz carbon fiber shell for effortless everyday carry.
- • **Charge at Lightning Speed:** USB-C port ensures quick, hassle-free recharging wherever you go.
- • **Extended Adventure Runtime:** Doubles or triples Nitecore headlamp battery life in Performance Mode.

## Overview

The Nitecore Carbon Battery 6K is a premium 6000mAh USB-C rechargeable power bank featuring a rugged carbon fiber shell that weighs just 3.1 oz. Designed for professionals and outdoor enthusiasts, it offers IP68 waterproof protection, impact resistance, and smart LED power indicators. Beyond charging phones, it uniquely extends the runtime of Nitecore headlamps, activating enhanced Performance Mode for longer, brighter illumination on the go.

## Description

The Nitecore Carbon Battery 6K is a lightweight, portable power bank with a high capacity of 6000mAh, designed to meet all your charging needs no matter where you are. Its compact size and large battery capacity give it an energy density of 245.5 WH/kg, making it the highest density among its competitors. Besides powering your phone, the Carbon Battery 6K can be used to double or triple the runtime of Nitecore headlamps such as the NU43, NU45, NU53, HC60 UHE and HC65 UHE. By connecting directly to the headlamp, the Carbon Battery 6K activates the headlamps' Performance Mode, ensuring long-lasting illumination and stronger brightness.The Carbon Battery 6K features a USB-C port for easy connection and charging. To check the remaining power, simply short-press the power button to illuminate the three red power indicators. Additionally, for added safety, the battery includes a rear red light that serves as a signal light at night. The Carbon Battery 6K is crafted with a carbon fiber shell, making it sturdy and exceptionally lightweight at only 3.10 oz. Its seamless design renders it impact-resistant up to 1 meter and rated IP68 waterproof, perfect for outdoor adventures.

Review: Excellent - Does exactly what it says on the tin
Review: Expensive but worth it - This is a great piece of kit. Compact and lightweight perfect for my EDC. It’s enough to full charge my iPhone once, more than enough to keep me going until I get somewhere with mains. The only thing not giving it 5 starts is the price point.

## Features

- 6000mAh POWER BANK - The Nitecore Carbon Battery 6K is a lightweight, portable power bank with a high capacity of 6000mAh designed for all your charging needs no matter where you are.
- USB-C CHARGING - The Carbon Battery 6K features a USB-C port for easy connection and charging. To check the remaining power, simply short-press the Power Button to illuminate the three red power indicators.
- DOUBLES AS A HEADLAMP RUNTIME EXTENDER- The Nitecore Carbon 6K Kit significantly extends the run time of Nitecore Headlamps such as NU43, NU45, NU53, HC60 UHE and HC65 HUE.
- DESIGNED FOR OUTDOOR - Crafted with a carbon fiber shell, making it sturdy and exceptionally lightweight at only 3.10 oz. It is also water proof with a red signla light, perfect for outdoor adventures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7QX623L |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | 514 in Mobile Phone Portable Power Banks |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (74) |
| Date First Available | 22 Sept. 2024 |
| Item Weight | 100 g |
| Item model number | Carbon Battery 6K |
| Product Dimensions | 9.04 x 2.29 x 2.29 cm; 100.36 g |
| Special features | Fast Charging, Flashlight, LED Indicator Lights, Lightweight, Pocket Size |

## Product Details

- **Battery capacity:** 6000 Milliamp Hours
- **Brand:** Nitecore
- **Colour:** Black
- **Connector type:** USB Type C
- **Special feature:** Fast Charging, Flashlight, LED Indicator Lights, Lightweight, Pocket Size

## Images

![Carbon Battery 6K USB-C Rechargeable Lightweight 6000mAh Waterproof Power Bank - Image 1](https://m.media-amazon.com/images/I/61dzrdh3YML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by C***N on 10 August 2025*

Does exactly what it says on the tin

### ⭐⭐⭐⭐ Expensive but worth it
*by Z***B on 16 November 2025*

This is a great piece of kit. Compact and lightweight perfect for my EDC. It’s enough to full charge my iPhone once, more than enough to keep me going until I get somewhere with mains. The only thing not giving it 5 starts is the price point.

### ⭐ Not 6k mAh and nowhere near that in real world use..... Be Warned.
*by B***A on 19 January 2026*

This is a complete and utter misleading product. It claims on the listing this is a 6000 mAh battery pack, it is not when you get it it is 3.7k mAh at 5v the voltage used to charge a phone. As this requires a step up from the native 3.6v which they claim is 6000 mAh (its not more like 5000 mAh would be my guess as its a standard cell size.) Actual real world use 2.5 mAh charge my 47-- mAh Iphone Max Pro to 54% form 3% and then ran out of power.... do the maths. Told Nitecore - uninterested came back with lotsof excuses about voltage change loss of energy through heat etc etc etc. Dont buy if your expecting a useable 6000 mAh.

## Frequently Bought Together

- Nitecore Carbon Battery 6K USB-C Rechargeable Lightweight 6000mAh Waterproof Power Bank Sticker
- Nitecore NU20 Classic Ultralight Headlamp, 360 Lumen USB-C Rechargeable Lightweight for Backpacking, Camping, Running with Auxilary White and Red Light
- Rolling Square inCharge X - USB C Charger Cable, Lightning Cable for Smartphone, Universal Cable Charger 6 in 1, USB Plug, Black, 100W

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**Shop now:** [https://www.desertcart.ph/products/733213484-carbon-battery-6k-usb-c-rechargeable-lightweight-6000mah-waterproof-power](https://www.desertcart.ph/products/733213484-carbon-battery-6k-usb-c-rechargeable-lightweight-6000mah-waterproof-power)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-08*