1225-141230 Custom Lithium Iron Phosphate Power Battery Case Study

time:2026-04-07
Factory capacity 20%-30%
compliant Certification Specifications GB/31241-2022/IEC62133/UN38.3/ROHS
operating temperature 0°C-45°C (charging)
-20°C-60°C (discharge)
storage Temperature -20°C-50°C (maximum)
-20°C-25°C (recommended)
module electrical performance
25.6V
rated Capacity 30AH
internal resistance <100mΩ@1kHZ at 25°C
maximum charging current 30A
maximum charging voltage 29.2V
maximum discharge current 50A
cycle Life 2000 cycles ≥ 80% rated capacity
(Test standard: CC/CV charging: 6.0A/18.25V: CC discharge: 6.0A-21.6V @ 25°C
sizeSpecifications
Long 220.0mm ± 1.0mm
wide 170.0mm ± 1.0mm
high 150.0mm ± 1.0mm
weight <12.0Kg
protection parameters
Overcharge detection voltage 3.65V ± 0.025V
overdischarge detection voltage 2.70V ± 0.080V
overcharge detection current 30A ± 0.200A
overdischarge detection current 60A ± 0.200A
long-term storage:
when the battery needs to be stored for a long time, it should be charged to the state of nearly 50% power, the voltage is about 27.5V, and placed under the recommended storage conditions. At least one complete charge and discharge cycle is performed every 6 months (charging before discharging and then charging 50%).

Application fields:
lithium battery module is applied to monitoring camera equipment, aircraft maintenance power supply, helicopter maintenance starting power supply, medical equipment power supply, track monitoring robot, grid track inspection robot, community monitoring camera standby power supply, ultra-large capacity lithium battery, LED lamp lithium battery pack, portable imaging equipment and other fields