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SRP51308LP-HES-FM
 Product Description
1. The charging voltage of the battery shall not exceed the parameters in the specification 
2. When the battery is in use, the discharge voltage shall not be lower than the parameters in the specification, otherwise the low- voltage protection may be triggered 
3. The charging current and discharging current of the battery shall not exceed the parameter range of the specification, otherwise the battery may be damaged
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SRP51308LP-HES-FM
 Product Description
1. The charging voltage of the battery shall not exceed the parameters in the specification 
2. When the battery is in use, the discharge voltage shall not be lower than the parameters in the specification, otherwise the low- voltage protection may be triggered 
3. The charging current and discharging current of the battery shall not exceed the parameter range of the specification, otherwise the battery may be damaged
Feature
• Use safer lithium iron phosphate batteries(LiFePO4) 
• Integrated Intelligent Battery Management System (BMS): 
• Prevent overcharge, overdischarge, and high current inside the battery to ensure battery safety and reliability. 
• Balance each battery to extend battery life. 
• With RS485 and CAN communication interfaces, it can meet the communication needs of different devices
• With LCD display to display detailed battery parameters 
• Compatible with most inverters on the market 
• Mainly used in home energy storage system,support OEM/ODM
 
Electrical CharacteristicsCharging Parameters
Nominal Voltage (V)51.2VCharge Voltage（V）57.6V
Nominal Capacity（Ah）308Ah@0.3CCharge Current（A）30A（Recommend ）
Nominal Capacity (KWh)15.77KWhMax Charge Current（A）50A
Cycle Life≥6000 Cycles @0.3C/0.3CPeak Charge Current（A）100A
Serial Number16S2PCharging ModeConstant Current / Constant Voltage
Commnication PortRS485/CAN
Discharge ParametersOperating Environment
Discharge Cut-off Voltage46.4VCharge Temperature0℃ to 55℃
Discharge Current50A（Recommended）Discharge Temperature-20℃ to 60℃
Max Discharge Current100AStorage Temperature0℃ to 40℃
Other Parameters
Shell MaterialSheet metal chassis
Battery Size515（L）*515（W）*1100（H）mm
Pack Weight150Kg
Protection ClassIP55
Installation MethodFloor mounted
CertificateUN38.3/MSDS/CE
Application
• Use safer lithium iron phosphate batteries(LiFePO4) 
• Integrated Intelligent Battery Management System (BMS): 
• Prevent overcharge, overdischarge, and high current inside the battery to ensure battery safety and reliability. 
• Balance each battery to extend battery life. 
• With RS485 and CAN communication interfaces, it can meet the communication needs of different devices
• With LCD display to display detailed battery parameters 
• Compatible with most inverters on the market 
• Mainly used in home energy storage system,support OEM/ODM
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