High-Voltage Residential Energy Storage BMS Product Solution

High-voltage residential storage is suitable for household storage stacking. It adopts two-level architecture to control and manage battery clusters. The battery modules can be flexibly configured through daisy chain and CAN communication to provide different capacity options.

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Solution advantages

Scalability

Supports flexible stacking of battery modules.

Extended Lifespan

High-precision sampling for accurate SOC/SOH calculation, providing valid data for BMS to enhance battery longevity.

Real-time Monitoring & Management

Passed multiple rigorous reliability tests and meets various safety requirements

Modular Design

Increases assembly efficiency and reduces system costs.

Solution Topology

Solution Accessories

Model	TBA-M16S	TBA-C1500
Category	Battery Module Controller	Battery Cluster Controller
Operating voltage	36V-60V	12V/24V
Operating temperature range	-20~70℃	-20~70℃
Data storage quantity	/	1000 (expandable)
Performance indicators	Voltage detection accuracy: ≤±10mV Temperature detection accuracy: ≤±2℃	Voltage detection accuracy: ≤±0.5%FSR Current detection accuracy: ±2%; when below 50A, error≤1A Temperature detection accuracy: ≤±2℃
Communication	SPI,CAN	SPI, CAN, RS485, Ethernet/WIFI/4G/Bluetooth(Optional)
Basic function	Cell voltage acquisition, Cell temperature acquisition	Insulation detection, Automatic coding, Over-undervoltage protection, Overcurrent protection, Overtemperature protection, Balance
Upgrade method	/	Local/Remote
Solution accessories	TB-DP43: 4.3-inch touch screen; 12V/24V; RS485 communication port
Solution accessories	TB-PD500V100A/TB-PD500V250A: High-voltage control box, provide system assemblies including contactors, circuit breakers, etc