NavaSolar NV-LFP series use quality trustable LiFePO4 cells, with build-in BMS system. IP65 protection, support series and parallel use, is an ideal choice for outdoor, small energy storage, marine and other fields.
Features
- Safest lithium battery technology
- Lithium iron Phosphate Battery(LiFePO4 )
- Eco-friendly
- Special protection plate, supporting parallel
- Multiple safety protection
- Intelligent balancing function
- 20 Years Designed service life
Technical Specification
Mechanical Specifications
Case Material: ABS
Cell Type -Chemistry: Prismatic LiFePO4
Terminal Type: M8
IP Grade: IP65
BMS Characteristics
Recommended Charge Current: 50A
Maximum Charge Current: 100A
Maximum Continuous Discharge Current: 100A
Recommended Charge Voltage: 27.2~27.6V
Max Charge Voltage: 29.2V
Overcharge Protection Voltage: 29.6~30.0V
Charge Mode: CC/CV
Discharge Cut-off Voltage (BMS): 17.6V
Basic Performance
Nominal Voltage: 25.6V
Nominal Capacity: 100Ah
Standard Discharge Time: 100A @60min
Energy: 2.56K Wh
IR: <= 15mΩ
Self Discharge: <=2%/Month
Cells: Square 100Ah
Cycle Life: 2500 times (1C/1C)
Size: 483x170x240
Weight: 21KG
Charge Performance
Rated Charge Current: 50A
Maximum Charge Current: 100A
Rated Charge Voltage: 27.2~27.6V
Charge Cut-off Voltage: > 29.6V(0.5~1.5S)
Reconnect Voltage: <28.8V
CELL Balancing Voltage: >3.5 V
System Series: <=2
Discharge Performance
Rated Discharge Current: 100A
Pulse Current(<=5S): 600A
Rated Discharge Cut-off Voltage: 22.4V
Minimum Discharge Cut-off Voltage: >20V
Reconnect Voltage: >20.8V
Short Circuit Protection: 200~800 μs
Short Circuit Current: Approx. 2200A
Temperature Performance
Discharge Temperature: -20~60℃
Charge Temperature: 0~45℃
Storage Temperature: -5~35℃
High Temperature Cut-off: 70℃
Reconnect Temperature: 50℃