Pytes V5 UL9540A 1C Battery

SKU: Pytes-V5

The Pytes V5 battery is tested and certified to UL9540 standards and can do closed-loop communication with any Sol-Ark inverter. This server rack battery is a preferred partner for any Sol-Ark inverters, meaning it has been tested thoroughly to ensure that it functions as expected.


  • 48V 100Ah
  • 100Ah capacity
  • 5.12kWh storage
  • RS485, CAN, and WiFi communication
  • 100A Max Continuous Discharge/Charge (180A 15s Discharge)
  • Overcharge and over-discharge protection
  • UL9540 and UL1973 rated
  • Weight: 97 lbs
  • Dimensions (LxWxH): 17.32 x 20.87 x 5.51 inches

12 in stock




The Pytes V5 battery is a UL9540-rated battery that will work with a Sol-Ark. With a 5.12kWh energy capability, 100Ah capacity, and a maximum charge/discharge of 100A, this battery is a good solution for installations that need a server rack battery. This battery comes with an internal heater as well, which allows it to charge and discharge in lower temperatures.

The Pytes V5 battery also comes with RS485, CAN, and WiFi communication protocols, making it good for any system that needs different communications. This battery also easily communicates with a Sol-Ark as it is a preferred partner. This means that monitoring this battery is simple and effective.


  • 95% efficiency rating
  • 6000+ cycle life
  • 10 year calendar life
  • Internal heater
  • Charging Temperature: 32°F~113°F
  • Discharging Temperature: 14°F~122°F

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Could I use one Pytes V5 to interface with my Sol-Ark 15k, and three Pytes Ebox 48100R networked to the Pytes V5 ? I get error codes from the Sol-Ark when the Pytes 48100R batteries are controlling charging. Right now I am using the 48100R in voltage controlled (bulk) mode, with the Sol-Ark controlling the charging. Not ideal. Daniel Mitchel, [email protected]

Daniel Mitchel


If you have the 48100R battery you will need to use that model. You cannot combine the V5 with the 48100R.