72V 50Ah Long-Cycle High-Capacity Lithium Battery Pack

  • Advanced safety protections (over-current/voltage/temperature)
  • 500+ deep-cycle lifespan @ 80% DoD
  • High-temperature resilience (-20°C to 60°C operation)
  • Space-optimized prismatic cell layout
  • Custom BMS programming options
  • Multi-brand cell compatibility (Samsung/LG/Sanyo)
  • 98mΩ low internal resistance design

Specification

Parameter Specification
Nominal Voltage 72V DC
Capacity 50Ah
Peak Discharge Current 80A (10-second pulse)
Dimensions 240×230×350mm
Charge Voltage 84V ±0.5V
Cycle Life ≥500 cycles @ 80% DoD
Operating Temp (Charge) 0°C to +45°C
Weight 23.5kg (typical)
Cell Configuration 20S15P
Terminal Type M8 bolt connectors

Application

Electric Vehicles (EVs) & E-Mobility Solutions

Specially engineered for high-performance electric scooters, motorcycles, and compact utility vehicles requiring stable 72V power delivery. Optimized for daily commuting systems and last-mile delivery fleets needing 50Ah capacity with deep-cycle endurance.

Solar Energy Storage Systems

Ideal for off-grid photovoltaic arrays and hybrid renewable installations needing temperature-resilient (-20°C to 60°C) battery banks. Compatible with 3-5kW solar inverters for residential/commercial backup power solutions.

Industrial Equipment Power Systems

Certified for automated guided vehicles (AGVs), floor scrubbers, and electric forklifts requiring 84V fast-charging capability. Withstands high-vibration environments in manufacturing/logistics applications.

Marine & RV Power Solutions

Compact 240x230x350mm footprint integrates efficiently with boat electrical systems and recreational vehicle powerwalls. IP65-rated models available for moisture-prone environments.

Custom Off-Grid Energy Configurations

Modular design enables parallel/series connections for telecom towers, remote monitoring stations, and emergency response systems needing scalable 72V DC power supplies.

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