Electric Vehicle 12V Main Low Voltage Li-ion Battery LFP 12.8V 5Ah~44Ah High Discharge Capacity for Automotive 12V Power Supply

Electric Vehicle 12V Main Low Voltage Li-ion Battery LFP 12.8V 5Ah~44Ah High Discharge Capacity for Automotive 12V Power Supply

  • Electric Vehicle 12V Main Low Voltage Li-ion Battery LFP 12.8V 5Ah~44Ah High Discharge Capacity for Automotive 12V Power Supply
  • Electric Vehicle 12V Main Low Voltage Li-ion Battery LFP 12.8V 5Ah~44Ah High Discharge Capacity for Automotive 12V Power Supply
Summary
Introducing the Electric Vehicle 12V Main Low Voltage Li-ion Battery (LFP, 12.8V, 5Ah–44Ah), a high-performance automotive power solution engineered for superior reliability and efficiency. Designed with advanced LFP chemistry, it delivers exceptional high-rate charge/discharge capability (up to 15C continuous discharge), ultra-long cycle life (≥8,000 cycles), and stable operation across extreme temperatures (-30°C to 65°C). Ideal for EVs and hybrid vehicles, this IP67-rated lithium battery replaces traditional lead-acid batteries with lighter weight, higher energy density, and lower total cost of ownership. Featuring integrated BMS with LIN/CAN/CANFD communication, OTA support, and millisecond-level fault response, it ensures precise SOC/SOH monitoring (±5% accuracy) and robust safety compliance up to ASIL D. Natural cooling design enhances durability in demanding automotive environments.More
Specifications
Cell type:
LFP
Rated voltage:
12.8V
Rated capacity:
5Ah~44Ah
  • Electric Vehicle 12V Main Low Voltage Li-ion Battery LFP 12.8V 5Ah~44Ah High Discharge Capacity for Automotive 12V Power Supply

Features

  • 01

    High discharge capacity

    High charging & discharging capabilities, 25C/42C pulse charging & discharging, 10C/15C continuous charging & discharging.

  • 02

    Long life

    Ultra long lifespan design, Cycle Life ≥ 8000 cycles. which is about twice as much as mainstream products.It can ensure customer's product life, reduce annual usage costs, and have siginificant total life cycle cost advantage compared to traditional lead-acid battery.

  • 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.
    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.

  • 04

    Customizable

    We can customize the structure, cell, BMS and other system solutions according to the actual needs of customers.

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