51.2V 80Ah Low-Temperature Charge-Discharge Low-Speed Inspection Vehicle Battery

Product Details:
Cell Model: 148F20C/3.2V/20Ah
Battery Specification: 148F20C-16S4P/51.2V/80Ah
Nominal Voltage: 51.2V
Nominal Capacity: 80Ah
Charging Voltage: 57.6V
Charging Current: ≤25A
Discharging Current: 40A
Instantaneous Discharging Current: 100A
Discharge Cut-off Voltage: 40V
Finished Product Internal Resistance: ≤120mΩ
Battery Weight: 50Kg
Product Size: 630×483×130 (Max)
Charging Temperature: -10～45℃
Discharging Temperature: -40～55℃
Storage Temperature: -20～40℃
Temperature Protection: 65℃±5℃
Battery Casing: Cold-rolled sheet metal
Lithium Battery Protection: Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection
Application: Special equipment, low-speed vehicles, robots, AGVs, RGVs

Functional Features:
Shockproof Design: Designed with shockproof structure inside the cold-rolled sheet metal casing to meet high safety and reliability requirements.
High Current: Utilizes copper-nickel composite nickel strips to connect the cells, ensuring safety and reliability.
Communication Interface: Adopts RS485 communication protocol to read battery voltage, current, temperature, capacity, and other information.
Data Communication Management: Uses BMS software management chip for accurate data transmission and precise temperature control, minimizing safety hazards. The battery pack includes temperature sensors and automatically activates protection when the temperature exceeds the limit. The battery pack has a high cycle life, aligning with the values of low carbon, energy-saving, and environmental protection.
Low-Temperature Charge-Discharge: Capable of charging and discharging at low temperatures.
Lithium Battery Protection: Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection.