Pytes V5 5.12kWH 51.2V Lithium Iron Phosphate Battery


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The Pytes V5 LFP Battery is a lithium iron phosphate (LFP) battery that provides a safe, well-designed, and high-performing battery bank solution for home energy storage. It has a nominal voltage of 51.2V and a nominal capacity of 100Ah, which translates to a nominal energy of 5.12kWh. The battery pack is compact, easy to install, maintenance-free, and can be assembled in parallel when adding more capacity. It has wide applications including residential, small commercial, industrial, and telecom systems.

The V5 provides self-heating that auto starts in cold environments and facilitates charging at below-freezing temperatures. It also has a higher 100A Maximum Continuous Charge/Discharge rate. The battery pack is stackable for up to 16 batteries without the Pytes Energy Hub.

Pytes V5° Integrated Heating - How it works.

The integrated battery heating system is powered strictly by the charging source, like the inverter or charge controller (whatever devices are providing current to charge the battery). The heater consumes up to 180W from the charging source (per battery) and will heat the battery at up to 10°C/hour. The heater functions within a typical operating range of -4°F to 50°F (-20°C to 10°C). If the battery temperature falls below 41°F (5°C) the heater will initiate using current from the charging source to raise the temperature up to 50°F (10°C). If the battery temperature is between 35°F - 41°F (2°C - 5°C) the heater will initiate and the battery will be charged (at the same time) until the battery reaches a temperature of 50°F (10°C), at which point the heater will turn off and the battery will continue to be charged. If the battery is below <35°F (<2°C), the charging current will only be directed into the heating system until the battery rises above 41°F (5°C), at which point the battery will be charged normally. The heating system will not affect the battery SOC.

  • Below Freezing Temperature Charging designed for cold environment
  • Long-lasting Battery Module integrated with tier 1 automotive LFP cells, lifespan ≥6000 cycles
  • Smart Energy Management field-proven sophisticated BMS to maximize reliability and longevity, Remote upgrading
  • Easy Connection Up to 300A confluence current in parallel
  • High Charge/Discharge Rate fully charged in 1 hour, high power output (1C)

Included with the battery:

  • 2 Flexible Busbar 300A
  • 1 Cascade communication Cable CAN / RS485
  • 1 10AWG Grounding Cable


Higher Charge/Discharge Rate:

  • Recommended Charge Current 75A
  • Maximum Charge Current 100A
  • Recommended Discharge Current 75A
  • Maximum Discharge Current 100A
  • Peak Discharge Current 101-120A (3min)
  • Peak Discharge Current 121-180A (15sec)


Multiple Protection

  • BMS Over Current Alarm
  • Short Current Protection
  • FUSE 320A


Heating System

  • Keep the Battery Working in the Optimal Temperature Range
  • Wider Battery Operating Temperature Range
  • Multiple Protections -- Software & Hardware
  • Low Power Consumption - 170W

Long-lasting and Efficient

  • ≥6000 cycles @90%DOD
  • >95% Round-trip efficiency
  • 10 years warranty, Up to 20 years design life
  • Product Liability Insurance for North and Latin America


  • Real-time Monitoring
  • Remote Upgrading
  • Alarm Notification
  • Data Visualization
  • Error Detection


UL9540, UL1973, UL9540A, CEC, SGIP, UN38.3, IEC62619, CE


Battery Model V5°
Chemistry LFP
Nominal Voltage 51.2V
Voltage Range 47.5V-57.6V
Nominal Capacity 100Ah
Nominal Energy 5.12kWh
Unit Dimension 17.32*20.87*5.51 inch
Standard Charge/Discharge 75A
Maximum Continuous Charge/Discharge 100A
Peak Charge/Discharge 121-180A(15s)
Round-Trip Efficiency ≥95%
Communication Protocol CAN/RS485
Cycle Life ≥6000cycles
Calendar Life ≥10years
Operating Temperature 14°F ~ 122°F
Connect style Parallel
Heating system 46.4~50°F/h

Add-on Functionalities
WIFI Connection Remote monitoring and upgrade
Heating Pad Temperature Rise: 18F/h
Operation Temperature: -0.4°F~50°F
Scalability 14 pcs (71.68kWh)in a group
6 groups (430.08kWh) in a system w/a Hub


V5 Manual:

PYTES Integration guide for Growwatt

PYTES Integration guide for Sol-Ark

PYTES Integration guide for Victron

PYTES Integration guide for SMA

PYTES USA Warranty

    Collections: Lithium Batteries

    Category: 48V, Pytes

    Type: Unknown Type

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