Power Tower 3.9 Battery - 48V VERSION

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.

Built-in screen that displays battery voltage, power consumption, amperage and time left until fully charged or fully discharged.

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. 

LITHIUM IS CHEAPER AND MORE RELIABLE

lithium is not only smaller, lighter, maintenance free and has a long cycle life but is also cheaper per cycle

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℃
• CERTIFICATIONS - UN38.3, ESA inspected to CSA Standards (SPE-1000)

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

DOCUMENTATION

CLICK HERE - 3.9 Battery USER MANUAL

CLICK HERE - 3.9 Battery SPEC SHEET