Electric Vehicle 48V Low Voltage Li-ion Battery
Automotive 48V backup power supply for the 48V low-voltage safety loads.
Intelligent controls
Long life
Mature BMS platform
Customizable
IEEE
IEC
Energy Storage
Power
Features
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01
Intelligent controls
Support 4 outputs, each output has independent electronic switch, can quickly respond to circuit fault such as short circuits or overcurrent, isolate safety loads from regular loads.
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02
Long life
Ultra long lifespan design, Cycle Life ≥ 8000 cycles. which is about twice as much as mainstream products.It can ensures customer's product life, reduces annual usage costs, significant total life cycle cost advantage compared to traditional lead-acid batteries.
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03
Mature BMS platform
High-precision sampling, hardware coulometer, OCV and EKF calibration ensure SOC accuracy.
MOSFET instead of traditional fuse, millisecond fault response capability. -
04
Customizable
We can customize the structure, cell, BMS and other system solutions according to the actual needs of customers.
Technical Specifications
Download
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Cell type
LFP
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Rated voltage
48V
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Rated capacity
5Ah ～13Ah
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Work temperature
-30℃～65℃
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Cooling methods
Natural cooling
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Discharging current
Discharging 50A for 12.5s
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Communication
LIN/CAN/CANFD
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OTA
Support
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Safety level
QM～ASIL D
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IP level
IP67
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SOC/SOH estimation accuracy
±5%
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Current sampling accuracy
Range:[-200A ,200A]，Accuracy：≤±1%±50mA
Range:[-1500A ,1500A]，Accuracy：≤±2%±200mA -
Voltage sampling accuracy
Range:[-40,+85]℃，Accuracy：≤±5mv
Out of range，Accuracy：≤±10 mV -
Temperature sampling accuracy
Range:[-40℃, +105℃]，Accuracy: ±2℃
Downloads
There are 2 files in total
Data Type (2)
Tel : +021-61610502
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