K2 Energy GT51V50-GC-A20 51.2V 50Ah LiFePO4 Battery – 2.56 kWh High-Density, Safe & Long-Life Deep-Cycle Power for Solar Backup, Telecom & EV Systems

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SKU
GT51V50-GC-A20
$1,072.00
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K2 Energy GT51V50-GC-A20 51.2V 50Ah 2560Wh LiFePO4 Golf Cart Battery

GENERAL SPECIFICATIONS
  • Model: GT51V50-GC-A20
  • Chemistry: LiFePO4
  • Nominal Voltage: 51.2V
  • Nominal Capacity: 50Ah
  • Nominal Energy: 2560Wh
  • Cycle Life: 4000 cycles @ 80% DOD
MECHANICAL SPECIFICATIONS
  • Dimension (L x W x H): 18.1 in x 13.1 in x 4.9 in
  • Weight: 58.42 lbs
  • Casing Material: Steel
  • Terminal Type: M8
  • Color: Black
TEMPERATURE SPECIFICATIONS
  • Charge Temperature: 0 to 55°C
  • Discharge Temperature: -20 to 55°C
  • Storage Temperature: -20 to 35°C (<18 Month)
CHARGE SPECIFICATIONS
  • Charge Voltage: 58.4V
  • Charge Mode: CC-CV
  • Recommended Charge Current: 25 ± 1A
  • Maximum Charge Current: 100 ± 5A
  • BMS Charge Cut-Off Voltage: 58.4V
  • Reconnect Voltage: 57.6V
DISCHARGE SPECIFICATIONS
  • Recommended Discharge Current: 25 ± 1A
  • Max. Cont. Discharge Current: 100 ± 5A
  • Peak Discharge Current: 475A-400ms : 250A-3s
  • Discharge Cut-Off Voltage: 40V
  • Reconnect Voltage: 36.8V
COMPLIANCE SPECIFICATIONS
  • Certification (Battery Pack): CE/UN38.3/MSDS
  • Certification (Cell): UL1973
  • Shipping Classification: UN3480, Class 9
OTHER SPECIFICATIONS
  • Self-Discharge: <3% Per Month
  • Parallel/Series Connection: 4 Not Limited/Series Not Supported
  • Bluetooth APP: Optional
  • Low Temperature Heating: Optional
  • Communication/Monitor: Optional
More Information
Width 13.1
Height 4.9
Length 18.1
Condition New
Brand K2 Energy
Chemistry LiFePO4
Output Voltage 12.8
Rechargeable Yes
Terminal Type M8 Terminal
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