> For the complete documentation index, see [llms.txt](https://docs.moasure.com/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.moasure.com/en/moasure-1-and-2-series/your-moasure-device/charging-moasure.md).

# Charging Moasure

{% hint style="info" %}
Moasure 2 and Moasure 2 Pro use USB Type-C cable

Moasure ONE uses a Micro USB cable
{% endhint %}

### How to Charge Moasure  <a href="#how-to-charge-moasure-one" id="how-to-charge-moasure-one"></a>

Connect your Moasure device to a power source using the included USB cable.\
While charging, the LED indicator will flash.

A full charge takes approximately **2–3 hours**.\
When fully charged, the LED turns **solid green**.

{% hint style="info" %}
[Learn about LED indicators when charging](/en/moasure-1-and-2-series/your-moasure-device/led-indicators.md)
{% endhint %}

### **Battery Life**

Moasure devices use rechargeable batteries designed to support a full day of measuring.

Typical usage per full charge:

* **Moasure 2 PRO:** up to 10 hours
* **Moasure 2:** up to 5 hours
* **Moasure ONE:** up to 5 hours

For best performance, fully charge your device before use.

### Check Battery Level <a href="#usb-cable-requirements" id="usb-cable-requirements"></a>

The battery level is shown in the top-right corner of the app during a measurement.

<div align="left"><figure><img src="/files/Cf0zqfxZGBY015JjLa1M" alt="" width="375"><figcaption><p>The battery icon appears in the top-right corner after starting a measurement.</p></figcaption></figure></div>

### **USB Cable Requirements**

**Moasure 2 and Moasure 2 Pro**

* **Cable:** USB Type-C
* **Charger:** Use a standard USB Type-C charger

**Moasure ONE**

* **Cable:** Micro USB
* **Charger:** Use the supplied cable where possible

If using an alternative charger, ensure it is:

* **5V output**
* Minimum **500mA current**

Additional guidance:

* Higher current chargers will not improve performance
* Chargers above **5V (e.g. 9V or 12V)** may damage the device
* Chargers below **5V** will not charge the device

***

When the battery is low, the Moasure app will notify you.

Always use the correct cable and charger to protect your device and ensure reliable performance.


---

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