Growatt Hope 3.3L-C1 LiFePo4 lithium battery; is the latest HESS (hybrid energy storage system) battery system. Growatt Hope 3.3L-C1; It is designed for all requirements with high energy and power density, stylish design, easy installation and easy expansion. Vertical industry integration provides over 3500 cycles with 93% DoD (rate of discharge of the battery from 100% full to fully empty).
The Battery Management System (BMS) enables the battery to be controlled and monitored by providing an online portal to the customer where they can view and manage their energy usage. BMS; protects the battery from abnormal temperature, current, voltage, SoC and SoH.
Technicial Specifications
Rated Voltage 51.2 V
Nominal Capacity 3.3 kWh
Usable Capacity 3 kWh
Operating Voltage 48 ~ 57.6 V DC
Charge/Discharge Current 32 A / 42.5 A
Max. Charging Power 1.5 kW
Max. Discharge Power 3 kW, (4.3 kW / 5 sec, peak)
Operating Life > 3500 (25oC, 93% DoD, 60% SOH)
System Connection Maximum 2 in parallel
Operating Temperature -10oC ~ +55oC
Storage Temperature -20oC ~ +45oC
Communication Port CAN2.0 / RS485
Protection Class IP20
Certificates IEC626 l 9, CE , UN38.3
Warranty 5 years
Dimensions 445 x 400 x 131 mm
Weight 29 kg
