Coulometer enclosure

High-precision Puxico Coulometer (Custom Enclosure Version)

Designed specifically for precise power monitoring, it features the core module of the industry-renowned Puxico meter, combined with a customized protective enclosure, balancing professionalism and practicality, and catering to the dual needs of high-current equipment and low-power scenarios

1. Puxico meter core, guaranteed accuracy
Equipped with a built-in Puxico brand coulometer module, a professional meter solution dedicated to power monitoring, its core advantage lies in the real-time precise measurement of current, voltage, and capacity, avoiding misjudgment of power due to errors common in ordinary modules, and is especially suitable for devices sensitive to power data (such as RC models, energy storage power supplies, and DIY electronic devices)
2. Customized protective enclosure, balancing safety and portability
The enclosure is exclusively designed, made from insulated and wear-resistant materials, which can both shield the internal module from external dust and minor impacts, and secure the interface positions to prevent loose wiring—addressing the pain points of bare board modules being susceptible to interference and messy wiring, making the overall device tidier and more durable

Interface Details: Adapting to various scenarios, balancing 'large' and 'small'
- XT60 Interface (Input/Output): Exclusively for high current
- Purpose: Serves as the main input/output interface, compatible with battery packs and high-power loads (such as motors, high-power LED lights), meeting the demands for high-current power supply and power monitoring under common voltages of 12V-60V, without worrying about interface overload
- PD Interface: Compatible with mainstream fast charging devices
- Purpose: No need for an extra charger; it can directly power devices that support the PD protocol, while the coulometer can real-time monitor charging/discharging power in PD mode, accurately grasping the power consumption of digital devices
- Type-C Interface (Independent Power Supply): Exclusively for low voltage scenarios
- Purpose: When monitoring low-voltage devices (such as 3.7V lithium batteries, 5V small modules), the main circuit voltage might not meet the coulometer's own stable operating requirements; in this case, by connecting a 5V power supply (such as a mobile phone charger) through this Type-C port, the coulometer module can be powered independently, ensuring accurate and stable power monitoring even in low-voltage scenarios, avoiding module shutdown or data drift due to excessively low main circuit voltage

Applicable Scenarios
- RC models/Drones: Monitor battery charge and discharge capacity, precisely determine remaining endurance
- DIY Energy Storage Power Supplies: Used with lithium battery packs to real-time track storage capacity and output power consumption
- Digital Device Testing: Monitor mobile phone and laptop charging power via the PD interface, or test high-power device consumption via the XT60 interface
- Electronics Projects: When powering low-voltage modules (such as Arduino projects), simultaneously monitor load power to prevent battery over-discharge