Intelligent power supply system for railway track drilling
Shockproof and dust-proof: Through the design of filling shockproof structure inside the cold-rolled sheet metal shell, it meets the requirements of high safety and high reliability.
High current: The battery cells are connected by copper-nickel composite nickel strips, which is safe and reliable.
The battery pack has a high cycle life and conforms to the value concepts of low carbon, energy conservation and environmental protection.
Product Number: 32AQ005-01
Cell model: 18650/3.6V/3.35Ah
Battery specification: 18650-13S4P/46.8V/13Ah
Nominal voltage: 46.8V
Nominal capacity: 13Ah
Charging voltage: 54.6V
Charging current: ≤3A
Discharge current: 5A
Instantaneous discharge current: 20A
Discharge cut-off voltage: 36.4V
Finished product internal resistance: ≤250mΩ
Battery weight: 5Kg
Product size: 400×400×100 (Max)
Charging temperature: 0-45℃
Discharge temperature: -20 to 60℃
Storage temperature: -20 to 55℃
Battery housing: Cold-rolled sheet metal
Lithium battery protection: short-circuit protection, overcharge protection, overdischarge protection, overcurrent protection
Application fields: Rail transit, drilling machines, robots
