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12V Main Low Voltage Li-ion Battery
12V low-voltage main power supply serves as the basic vehicle power source to continuously power all vehicle loads. It boasts excellent current carrying capacity and high-precision sampling to stably support vehicle systems.
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High Discharge Capacity
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Extended Service Life
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Mature BMS Platform
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Tailored to Your Requirements
Product Highlights
High Discharge Capacity
High charging & discharging capabilities, 25C/42C pulse charging & discharging, 10C/15C continuous charging & discharging
Extended Service Life
Ultra long lifespan design, Cycle Life ≥ 8000 cycles, which is about twice as much as mainstream products. It ensures customer's product life, reduces annual usage costs, significant total life cycle cost advantage compared to traditional lead-acid batteries
Mature BMS Platform
High-precision sampling, hardware coulometer, OCV and EKF calibration ensure SOC accuracy MOSFET instead of traditional fuse, millisecond fault response capability Multiple low-current charging circuits of 0.5A, 1A, 2A, and 4A, adapting to different application scenarios such as low temperature or severe undervoltage to extend battery life
Tailored to Your Requirements
We can customize the structure, battery cell, BMS and other system solutions according to the actual needs of customers.
Technical Specification
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Cell Type
LFP
Rated Voltage
12.8V
Rated Capacity
20Ah
Work Temperature
-30℃～65℃
Charging Current(Max)
200A
Discharging Current
Continuous: 200A
Communication
CAN
Safety Level
ASIL B
IP Level
IP67
SOC/SOH Estimation Accuracy
±5%
