To guarantee that all cells are charged and discharged equally, each ARK Battery has a unique (Impactiv) balancing system. This accomplishes the same thing that lead-acid battery “equalizing” does. External equalization of LiFePO4 batteries may not be possible, but it is essential that each cell maintain the same voltage. An “imbalanced” battery will have a lower capacity, a significantly shorter cycle life, and bothersome BMS shut-offs.
All ARK Batteries use IMPACTIV balancing, which distributes extra power from high-voltage cells to low-voltage cells and increases dissipative consumption if a cell reaches dangerously high voltage.
Features
Features
- Stable Voltage.
- Maintenance Free.
- Light Weight.
- Field Serviceable.
- Integrated breaker protection.
- Temperature Protected.
- BMS Protected.
- In a rack or cabinet, ARK Batteries can be mounted vertically or horizontally. Both the front and back of the device have terminals that make it easier to cable either position.
- When compared to lead acid batteries, ARK Batteries can be charged in less than half the time.
- Battery percentage, battery volts, charge/discharge amps, and charge/discharge watts are all displayed on a shunt-based LCD.
Specifications
Specifications
- Nominal Battery Voltage: 48 Volts
- Actual Voltage: 51.2 Volts
- Amp Hours: 200
- Max Continuous Charge/Discharge Amps: 140
- Breaker Size (Amps): 160
- Minimum Temperature: 32ºF
- Maximum Temperature: 115ºF
- Maximum Charge Volts: 57.6
- Cell Chemistry: LiFe PO4
- Cell Format: Prismatic
- Certifications: UL 1642 UN 38.2
- Warranty: 10 Year Limited
- Dimensions: 17″ x 31″ x 38″
- Weight: 335 lb.
Downloads & Manual
Downloads & Manual
