• Suitable for ternary lithium, lithium manganate, lithium cobalt oxide and other battery systems.
• Protection parameters can be configured online.
• Integrated high precision SOC calculation unit.Passive equalizationcircuit.
• Isolating RS232 communication interface, it can realize complex human-computer interaction functions such as real-time working status reporting of battery system and online upgrade.
• Application for: Electric Vehicles, AGV, Power Tools, Medical Equipment, Energy Storage...
• Suitable for ternary lithium, lithium manganate, lithium cobalt oxide and other battery systems.
• Protection parameters can be configured online.
• Integrated high precision SOC calculation unit.Passive equalizationcircuit.
• Isolating RS232 communication interface, it can realize complex human-computer interaction functions such as real-time working status reporting of battery system and online upgrade.
• The integrated lithium battery management IC realizes functions such as overcharge, overdischarge voltage protection, charging overcurrent protection, discharge overcurrent protection, short circuit protection and temperature protection.
Function | Items | Value | Tolerance | |
Overcharge Protection | Overcharge Protection Voltage (mV) | 4250 | ±50 | |
Overcharge Protection Recovery Voltage (mV) | 4100 | ±50 | ||
Over Discharge Voltage Protection | Over-Discharge Protection Voltage (mV) | 2800 | ±50 | |
Over-Discharge Protection Recovery Voltage (mV) | 3200 | ±50 | ||
Equalization function | Balanced turn-on Voltage (mV) | 4180 | ±20 | |
Equilibrium Current (mA) | ≤50mA | |||
Over Discharge Protection | Rated Discharge Current (A) | 60 | ||
Short circuit Protection Current (A) | 250 | Delay 60 seconds and resume after disconnect the load | ||
Short circuit Protection Delay (uS) | 400 | |||
Charging overCurrent Protection | Charging overCurrent Protection (A) | 30 | Self-Recovery after 60 seconds | |
Discharge Temperature Protection | High Temperature Protection (°C) | 70 | ||
Low Temperature Protection (°C) | -15 | |||
Charging Temperature Protection | High Temperature Protection (°C) | 60 | ||
Low Temperature Protection (°C) | -5 | |||
Precharge | Reserved | |||
Communication | Isolated RS232 |