Product Details
Product Description
Product Description
SAPHIR EV48-40 3.0 LiFePO4 BATTERY RS485/CAN/BMS
SAPHIR EV48-40 3.0 LiFePO4 BATTERY RS485/CAN/BMS
SAPHIR EV48-40 3.0 LiFePO4 BATTERY RS485/CAN/BMS
SAPHIR Lithium Battery Technical Specifications
SAPHIR|High quality.Time certificate
Product Name:SAPHIR|EV Series Lithium Battery
Number:105131-118
Model:105131-118
Brief introduction:SAPHIR|EV series lithium batteries are battery packs specifically designed for mobile mechanical fast charging,using internationally advanced lithium iron phosphate(LiFePO4)material cells.It has excellent characteristics such as high energy density,long cycle life,strong thermal stability,and support for high-power charging and discharging.It is a new generation of stable,safe,and reliable green power supply.
1.Charging and discharging ports are different,and the discharge port has voltage stabilization function
The charging and discharging ports of SAPHIR|EV series lithium batteries are isolated,providing a true function of charging and discharging ports.The charging voltage for a 24V lithium iron battery during normal charging should be 29.2V.If the charging voltage is lower than this,it will reduce charging efficiency and prolong charging time.No matter how high the charging voltage applied to the charging port of SAPHIR lithium battery is,the output voltage of the discharge port of EV48-100(example)battery is limited to no more than 54.2V.This function avoids the direct application of high charging voltage from the charger to the load DC motor,which could damage the motor.
2.Accurate battery remaining power display output
The SAPHIR|EV series lithium batteries have a relatively stable discharge voltage within the effective power range,which is an advantage of iron lithium batteries.But using the method of collecting battery voltage to calculate the remaining battery capacity is very inaccurate.
SAPHIR|EV series lithium batteries use the software"Coulomb integration"method to accurately calculate the remaining battery capacity,and output a simulated voltage of 0-5VDC,linearly corresponding to the remaining battery capacity of 0%~100%,which facilitates the upper computer's requirements for battery capacity.
3.A comprehensive self-protection strategy
category
Protecting Content
Status conditions
Current protection methods
Recovery method
temperature
Over temperature warning
Temperature>Set warning temperature
Alarm light flashing
Automatically recover after cooling down
Over temperature alarm
Temperature>Set alarm temperature
Disconnect the charging/discharging port and enter sleep mode
Manually press the start button to restore
Voltage
Overvoltage warning
Voltage>Warning Voltage
Alarm light flashing
Automatic recovery after voltage drop
Overvoltage alarm
(Overcharge protection)
Voltage>Alarm Voltage
Disconnect the charging port
After the voltage drops to the warning voltage,the charging port is connected
Under voltage warning
Voltage<undervoltage warning voltage
Alarm light flashing
Automatic recovery after voltage rise
Undervoltage alarm
(Over release protection)
Voltage<undervoltage alarm voltage
When the voltage is below 21.2V,disconnect the discharge.After the voltage drops to 17.5V,enter sleep mode
After charging,manually restore
electric current
Charging overcurrent
Charging current greater than 120A and duration exceeding the set time
Cut off the charging/discharging port and enter sleep mode
Manually press the start button to restore
Discharge overcurrent
Discharge current greater than 60A and duration exceeding the set time
Cut off the charging/discharging port and enter sleep mode
Manually press the start button to restore
Application scope
Assembly type AGV
ØElectric drum lifting assembly AGV
Non contact power supply assembly type AGV
ØEngine assembly AGV
Transportable AGV
ØRail Shuttle Vehicle(RGV)
ØClamping and handling type LGV
Push pull transfer transport AGV
Product specifications
Battery model
Nominal voltage(V)
Nominal Capacity(AH)
Individual weight(KG)
More detailed SAPHIR
Product Information
Please contact Wang Zelong
EV24-30
twenty-five point six
thirty
nine
EV24-40
forty
seventeen
EV24-60
sixty
twenty-five
EV24-80
eighty
twenty-nine
EV24-100
one hundred
thirty-four
EV24-120
one hundred and twenty
forty-two
EV24-160
one hundred and sixty
sixty
EV24-200
48V
two hundred
sixty-five
EV48-20
twenty
seventeen
EV48-30
thirty
twenty-one
EV48-40
forty
thirty-two
EV48-60
sixty
forty
EV48-80
forty
forty-eight
EV48-100
eighty
sixty-five
EV48-160
one hundred and sixty
eighty-six
EV48-180
one hundred and eighty
ninety-five
EV48-200
two hundred
one hundred and thirty
Nominal discharge current
Continuous discharge at 0.5C/1C current
SOC(State of Charge)measurement
Real time feedback on battery level status/algorithm correction
Remaining battery LED display
5 green lights display battery level 0%~100%
Alarm LED light
Red light,flashing alarm,remote switch control
RS-485 communication
Modbus communication protocol,IOA/IOB analog output
SOH
Health status statistics
BMS management system
Provide protection functions such as overvoltage,undervoltage,overcurrent,high temperature,low temperature,short circuit,etc
Circular metal button switch
Press the start system button and the circular light will turn on.Press again to turn off the system indicator light
working temperature
-15℃～55℃
Storage temperature
0℃～55℃
Note:SAPHIR lithium batteries can be customized according to technical requirements.If there are size and special requirements,customized processing can be carried out according to the requirements.
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