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Description

Stromherz SM-800V-3,84kWh/LCD (GEN3) battery charge control unit – intelligent battery system control

Stromherz SM-800V-3,84kWh/LCD (GEN3) battery charge control unit is a modern battery charge control unit designed for control, balancing, and protection of battery systems. The unit manages charge and discharge processes and monitors voltage, current, temperature, and battery module status.

The system is designed for ESS, hybrid, and off-grid energy systems where stability, safety, and accurate energy storage control are critical. Intelligent BMS algorithms help prevent overvoltage, overheating, deep discharge, and cell imbalance.


Operating modes:

🔹 Charge and discharge control
🔹 Battery cell balancing
🔹 Protection against overvoltage, overheating, and overload
🔹 Built-in LCD display for local monitoring


Key advantages:

Intelligent control
Optimizes charge/discharge processes and supports stable battery operation.

LCD monitoring
Allows quick local viewing of system status without extra equipment.

High safety level
Protection against overvoltage, overheating, short circuit, and overload.

Battery balancing
Helps balance cell operation and extend battery system lifetime.

ESS compatibility
Suitable for modern energy storage systems, hybrid, and off-grid projects.

Stable operation
Ensures balanced load distribution and monitoring of key system parameters.


Technical specifications:

🔹 Device type: battery charge control unit
🔹 Brand: Stromherz
🔹 System capacity: 3.84 kWh
🔹 Operating voltage: 200–800 V DC
🔹 Max charge/discharge current: up to 30 А
🔹 Efficiency: 97.3%
🔹 Temperature range: -20…+55 °C
🔹 Application: energy storage battery system control


Design and connection:

🔹 Mounting type: modular
🔹 Integration: inverters, BMS, and ESS
🔹 Functions: pre-charge, balancing, SOC/SOH, battery protection


Stromherz SM-800V-3,84kWh/LCD (GEN3) battery charge control unit – a reliable basis for energy systems

Stromherz SM-800V-3,84kWh/LCD (GEN3) battery charge control unit is an effective solution for stable and safe operation of battery systems. The unit helps extend battery lifetime, monitor key parameters, and ensure reliable operation of ESS projects.

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Stromherz SM-800V-3,84kWh/LCD (GEN3) battery charge control unit

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SKU: 2117031
$1 415
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Features
Тип  Високовольтні акумуляторні батареї
Ємність, Wh  3840
Номінальна напруга, V  800
Номінальна ємність, Ah  4.8
Сумісність   Stromherz S-24 3.84 kWh GEN3
Робоча напруга  200–800 V DC
Призначення  charge/discharge control and battery-system protection
Глибина розряду (DOD)  90%
Енергоємність  3.84 kWh
Тип елементів  LiFePO4
Кількість циклів  up to 8000 cycles
BMS  intelligent BMS
Захист  overcharge, over-discharge, overload, short-circuit and over-temperature protection
Інтерфейс зв’язку  CAN / RS485
Тип підключення  Amphenol MC4 / battery power cables
Монтаж  modular / cabinet mounting
Масштабування  series connection of modules into high-voltage stack
Ступінь захисту  indoor installation
Температура зберігання  -20…+55°C
SOC / SOH  SOC / SOH calculation
Дисплей  LCD
Тип батарей  lithium iron phosphate battery

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