Ark Lithium Battery 48V 200Ah 10.2kW | 10-Year Warranty -
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SKU ARK-512200

Ark Lithium Battery 48V 200Ah 10.2kW | 10-Year Warranty

Current price $4,825
Original price $5,599
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Ark Lithium Battery 200Ah 48V 10.2kW | 10-Year Warranty


To guarantee that all cells are charged and discharged equally, each Ark Lithium Battery 200Ah 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.

Ark Lithium Battery 200Ah 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.


  • 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.

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Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

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