Revov LiFe 51.2 V – 11.2kWh 220Ah

Description

SPECIFICATIONS

Charge Voltage Float Charge 54.5V
Boost / Absorption Charge 55.5V
Peak Charge Current 100A
Recommended Charge 50A
Peak Discharge Current 150A
Recommended Current to
prolong battery life 125A
Max Rated Output Power @
Nominal Voltage 7680V
Recommended Continuous Output
Power @ Nominal Voltage to prolong
battery life 5120V
Recommended Recharge Time 2-4hrs
Nominal Voltage 51.2V
Capacity 220Ah
BMS Size: Length x Width x Height 483mm x 280mm x 42mm
BMS Weight: 3.6kg
Battery Size: Length x Width x Height 457mm x 442mm x 223mm
Battery Weight: 58kg
Each BMS must have a dedicated fuse (125A)  to protect the system

NOMINAL SPECIFICATIONS

Matched Pair
Nominal Voltage (2×25.6) 51.2
Capacity (C/2) 220Ah
Energy (C/2) 11.2Wh
Maintenance Charge every 6 months

OPERATING CONDITIONS

Lifetime Warranty 10 years 3500 cycles
Designed Cycle Life 7000+ cycles
Operating Temperature
Charge:
Discharge:
Zero / 45oC
-20oC / 60oC
Transport Regulation Compliance UN3840
Storage Temperature
Short Term Storage:
-10oC~+30oC
(<3 months, SOC:
20%~60%)
Long Term Storage: 0~+30oC (< 1 year, SOC: 30%~60%)

BMS FUNCTION
• Cell and battery voltage detection.
• RS485 communication interface.
• Battery charge and discharge control (MOSFET).
• Cell, ambient and MOSFET temperature
detection.
• Display of the Battery capacity and number
of cycles.
• Cells balancing – Equalization of single cells
intelligently.
• Watchdog protection for circuits to ensure safe
operation.