Intelligent Management:

Dyness is equipped with intelligent BMS for each battery pack to manage modules effectively.

Compared with the traditional module, B4850 can meet the capacity storage and greatly enhance the cycle life.

Safe:

Safe lithium-ion phosphate battery cell

Compact size ultralight module

Intelligent:

Each module is equipped with an independent BMS system

FEATURES

• Natural Cooling with optional heat/fan configuration
• Longer lifetime - 6000 cycles, 20 years of design life
• Large energy capacity
• Wide temperature range
• Modular design - Compact size and lightweight

SPECIFICATIONS

• Battery Type LiFePO4
• Nominal Batter Energy 3.6kWh
• Nominal Capacity 75Ah
• Nominal Voltage 48V
• Maximum Continuous Discharge Current 50A
• Maximum Continuous Charge Current 50A
• Charging Cut-off Voltage 54V
• Discharging End-off Voltage 40.5V
• Recommended C Rate 0.5C
• Weight 30kg
• Dimension (W x D x H) 400 x 360 x 133.5mm
• Charging Temperature Range 0~50°C
• Discharging Temperature Range -20 ~ 50°C
• Calendar Life 6000 Cycles
• Protection Level IP20
• Configuration Up to 144kWh total energy, 4 modules parallel at most