Kodak BL5.0 4.94kWh 48V Lithium Battery

The BL5.0 Kodak battery is a high performance, 4.94kWh, scalable battery module perfect for expanding systems. A single BL5.0 battery module allows up to 7500W of continuous discharge power. This means only one BL5.0 battery module is required for a 5-8kW inverter or only two required for a 15kW inverter.

• 1.5 C industry leading discharge C- rating allows single battery deployments for 7+kW inverter systems
• 4.94 kWhrs capable of 15 units in parallel totaling 74.1 kWhrs
• RS485 and CAN communication ensures full compatibility with KODAK and Sunsynk
• Industry leading 95% DOD allowing for more useable capacity from the battery
• 10 year standard warranty
• Cycle life depends on DoD set via inverter.
• 80% DoD @ 25°C = 6000+ cycles.
• Up to 95% DoD @ 25°C = 3600+ cycles.
• Weight:51 kg
• Battery Type: Lithium Ion
• Nominal Energy:4940 Wh
• Depth of discharge:95.00 %
• Voltage:48 V
• Continuous Discharge Rate (Normal Use):7500 W
• Maximum Discharge Rate (5 Minutes):7600 W
• Surge Discharge Rate (15 Seconds):8000 W
• Maximum Charge Rate (5 Minutes):2560 W
• Warranty:10 years warranty, > 6000 cycles life

KODAK Solar Battery Storage BL5.0

• Discharge Current 150A (1.5C)
• Over voltage protection
• Under voltage protection
• Short-circuit protection
• High/low temperature charge protection
• High/low temperature discharge protection
• Charge/discharge over-current protection
• Dormancy function
• RS232/RS485/CAN communication

Basic Parameters

• Rated Power: 7500W
• Parallel Capability: Up to 15 units
• Rated Voltage: 51.2V/96.6Ah
• Nominal capacity: 4.945kWh

Physical

• Dimension, D x W x H (mm): 220.6 x 438 x 536
• Net Weight (kgs):50kg
• Communication Interface: RS232/RS485/CAN

Electrical Parameters

• Charge mode: CC/CV/CP
• Charging current: 50A（0.5C @25℃, recommended）
• Charging cut-off voltage: 58.4V(3650mV for cell)
• Discharge mode: CC/CP
• Discharging cut-off voltage: 40.0V(2500mV for cell)
• Discharge current: 150A (1.5C continuous)

Environment

• Humidity: 5% to 95% Relative Humidity (Non-condensing)
• Operating Temperature: Charge：0~+50℃/Discharge：-20~+60℃
• Storage Temperature: -20~+55℃（three months）/-20~+25℃（one year）
• Shipment Stat Voltage：52V~54V SOC：60%~80%