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Coulometer

规格

1套

颜色

黑色的

材料

品牌：层数

产品优势

精确测量：实时电流监测，准确的SOC（%/Ah/Wh）

电源监控：跟踪充放电电量，防止过载

数据记录：记录总能量，评估效率，记录最小电压

智能防护：自定义低电量阈值、警报/负载切断

完美搭配：兼容排电兴4.71/5.56kWh电池，RS485通讯稳定

FOB price:

$201.01

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Vehicle Files

Communication：RS485

Detailed description

Coulomb Counter for Pai Dian Xing Auxiliary Battery | Your Off-Road & Camping Power Manager

Model: JBD-LCD02-R V1.4, Communication: RS485

Say goodbye to vague voltage estimations and take full control of every watt-hour! This coulomb counter is the ideal core partner for Pai Dian Xing 4.71kWh/5.56kWh power supplies. By integrating a high-precision shunt in series, it tracks current flow in real time, giving you a clear view of your auxiliary battery’s status at a glance.

Precise Battery State Visualization

Eliminating the inaccuracies of traditional voltmeters, it directly displays remaining battery percentage (%), amp-hours (Ah), and watt-hours (Wh). When camping, you can clearly predict how long your air conditioner will run or how many meals you can cook, eliminating anxiety about power usage.

Real-Time Power Dynamic Monitoring

It simultaneously shows charging and discharging currents and power levels. You can instantly check the efficiency of in-vehicle charging or mains power supply, and quickly detect if inverter or air conditioner loads exceed limits, avoiding overload risks and ensuring circuit safety.

Smart Historical Data Recording

It Automatically accumulates total charged and discharged energy, allowing you to intuitively evaluate the efficiency of solar panels or in-vehicle chargers. It also records the minimum voltage to prevent battery damage from over-discharging and extend the service life of your auxiliary battery.

Intelligent Protection for Longer Lifespan

Supports customizable low-battery thresholds (e.g., 20%), triggering an alarm or linking with a relay to cut off the load. This fundamentally prevents deep discharge, keeping your Pai Dian Xing power supply in optimal condition.

Whether you’re on an off-road adventure or outdoor camping trip, it acts as the “power dashboard” for your auxiliary battery system, ensuring every watt-hour is used with complete clarity!