RECS Battery Data Collection​ Module Built In Shunt Bluetooth WiFi 4G RS485 80V 300A

The RECS is a module designed to collect battery data and transmit it externally. It incorporates a built-in 300A high-precision shunt, supporting wireless communication (Bluetooth, WiFi, 4G) and wired transmission (RS485/UART) via a private protocol. Equipped with two control output interfaces, it can connect to external relays or power-off switches. The module locally records data through its built-in storage and transmits it to apps or cloud platforms, providing an intelligent battery management solution for energy storage systems and electric engineering vehicles.

Designed for electric vehicle fleets such as forklifts and golf carts, the module can be incorporated into fleet management solutions to deliver precise, real-time battery data. Via WiFi or 4G networks, multiple devices can simultaneously connect to a cloud management platform.

Managers can remotely monitor real-time battery status and historical data for each vehicle, improve maintenance plans based on accurate battery metrics, and configure alarm functions (low SOC alarm, high/low voltage alarm, big current alarm, etc.). This extends battery life effectively and greatly reduces fleet operating costs.

The RECS enables real-time synchronization of battery data (voltage, current, remaining capacity, etc.) to your mobile app via stable Bluetooth or WiFi connections. It also supports viewing peak values and cumulative statistics.

Whether monitoring home energy storage systems or tracking RV battery status during travels, the system provides remote monitoring and smart alarms for transparent energy management.

• Bluetooth/WiFi/4G connectivity
• RS485/UART communication
• Historical data storage/export
• Private high-efficiency protocol
• Dual control outputs
• Built-in 300A shunt
• Versatile application scenarios

Battery monitors can be used in any scenario involving battery packs. They continuously track the status of the battery pack and display key parameters such as remaining charge, current voltage, current, power, and other relevant data. This allows users to monitor battery health in real time, helping to protect the battery and extend its lifespan.

It is compatible with mainstream battery types on the market, such as lead-acid batteries, lithium-ion batteries, lithium iron phosphate batteries, sodium batteries, etc.

We provide a one-year warranty period. After one year, if the product is damaged due to its own quality issues, we will continue to offer repair or replacement services based on the specific circumstances. For cases where returns or exchanges are not possible due to reasons such as shipping costs, replacements will be sent with the next order.

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