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Power Tower 3.9 Battery

Size

 

Not only do the Power Tower batteries pair perfectly with the Power Tower, but they can also be used with any pre-existing 48 VDC system.

Featuring locking casters, folding handles and mounting tabs, the batteries can be placed wherever best. They feature a built-in screen that displays battery voltage, power consumption, amperage and time left until fully charged or fully discharged.

The use of LiFePO4 batteries ensures a safe and long-lasting energy storage system that weighs 3 times less and takes up 3 times less space than lead acid batteries. These batteries also protect themselves from over discharge and over charge scenarios and feature a lifespan over 3000 cycles.

This battery chemistry is used across all the HPS products and has a proven track record in some of the harshest environments including mining and transit. 

 

Specifications:

  • Voltage: 51.2VDC
  • Minimum Voltage: 40VDC
  • Maximum Voltage: 58.4VDC
  • Amp Hours: 78Ah
  • Usable Energy: 3.98 kWh
  • Suggested Charge Current: 20A
  • Maximum Charge Current: 100A
  • Maximum Continuous Discharge Current: 100A
  • Peak Discharge Current (3 sec): 200A
  • Cycles: 3500 cycles at 0.5C (100%DOD & 25°C & 80% remaining)
  • Cycles: 10,000 cycles (@80%DOD per cycle & 80% remaining @0.2C)
  • Total Weight: 60kg (132 lbs)
  • Dimensions: 460 x 360 x 270 mm (18 x 14 x 10.6”)
  • Charge Temperature: 0~60℃
  • Discharge Temperature: -20~45℃

Features:

  • Full 0-100% DOD (depth of discharge)
  • Over-voltage, under-voltage, over-current protection
  • 300A CSA rated fuse
  • LCD Display
  • Locking Casters for easy movement
  • Bolt down tabs for wall mounting or rack mount
  • 5 Year Warranty on Batteries

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