LFP 7.5K
Lithium-Ion Battery Pack
Series and Parallel
Chargeable
High Discharge Rate
Medium
Chargers
7.5kwh
48V
Solar PV System
Li-ion
>97%
525*815*238mm
9kw for 3 Seconds
120A for 3 Seconds
Natural Cooling
10years
>15 Years
Aoboet
Carton / Pallet
82kgs
China
85076000
Product Description
| Specification |
| Total Energy: 7.5KWh |
| Usable Energy: 6.9KWh |
| Nominal charge/discharge power:3.75KW |
| Efficiency: >97% |
| Peak power (only discharging):9KW for 3 seconds |
| Peak current (only discharging): 120A for 3 seconds |
| Voltage: 48-56DC |
| Nominal Voltage: 51.2VDC |
| Nominal current: 90A |
| Max charging voltage: 57.6V |
| Operating Condition: Indoor or Outdoor |
| Operating Temperature: From -10ºC to 45 ºC |
| Dimension(W*H*D) mm: 525*815*238mm |
| Weight: 82KGS |
| Cooling Type: Natural cooling |
| Case material: Metal + Plastic |
| Installation: Free standing / Wall mounting |
| Protection grade: ip64 |
| Max number of parallel connection (Optional): 16 |
| Warranty:5 + 5 Years |
| Life Span: >15 Years |
| Communication: CAN/RS485 |
| Protection mode: Triple hardware protection |
| Battery protection: Over-current / Over-voltage/Short circuit/Low voltage/ |
| Certification |
| Safety: Cell UL 1973 Battery pack TUV (IEC62619(IEC 62040) |
| Transportation: UN38.3 |
| Key Features 1. High Inverter Compatibility 2. Reliable LiFePO4 battery Cell 3. 5 + 5 Years Warranty 4. Scalable up to 60kWh (4 parallel) 5. Monitor: The LiFePO4 battery BMS built-in with WIFI module, the battery running information could be seeing in mobile phone and computer. 6. Easy firmware update: The BMS firmware can be updated to the latest version 7. Cooling: Natural cooling |  |
Intelligent Service Platform for remote monitoring and management
Remote monitored by APP for LiFePO4 battery system
Remote monitored by APP for LiFePO4 battery system
Communication compatible Inverter brand that have been tested and are supported
SOLIS GROWATT DEYE MEGAREVO LUXPOWER KEHUA SOFAR INVT,.. Etc.
Aoboet 48V Lithium Battery System
*: Data setting of inverter when battery working with COM. FREE mode
Aoboet High Voltage Lithium Battery system
SOLIS GROWATT DEYE MEGAREVO LUXPOWER KEHUA SOFAR INVT,.. Etc.
Aoboet 48V Lithium Battery System
| Brand | Hybrid Inverter | AC coupled Inverter |
| LUXPOWER | LXP-(3-5)K hybrid | LXP-3600ACS |
| SOLIS | RHI-(3-5)k-48ES | RAI-3k-48ES-5G |
| SERMATEC | SMT-5K-TL-LV | |
| KEHUA | SPH3600-5000 | |
| SOFARSOLAR | HYD (3000-6000)-ES | ME3000 |
| GROWATT | SPH3000-6000 | |
| INVT | BD (3-5) KTL, BD (3-5) KTL-HS | BD3k-PS |
| MEGAREVO | R3KL1~R5KL1 R3K6L1~R6KL1 | |
| DEYE | SUN-(5~6)K-SG01LP1-US SUN-(7.6~8)K-SG01LP1-EU |
*: Data setting of inverter when battery working with COM. FREE mode
| Item | Data | Note | ||
| Uhome-NCA6.8kWh/LV | Uhome-LFP5.8kWh/LV | Uhome-LFP2400 | ||
| Max. Charge Current | 60A/0.5C | 57A/0.5C | 30A/0.5C | |
| Max. Discharge Current | 60A/0.5C | 57A/0.5C | 30A/0.5C | |
| Rated Voltage | 48V | 48V | 51.2V | |
| Capacity | 131Ah | 120Ah | 50Ah | |
| Over Charge Voltage | 58.0V | 51.7V | 57.6V | |
| Low Voltage | 42V | 45.0V | 48.0V | |
| Float charge voltage | 57.7V | 51.5V | 56.0V | If needed |
| Over Temperature | 45ºC | 45ºC | 45ºC | |
| Low Temperature | -10ºC | 0 | 0 | |
| Constant Charge Voltage | 57.5V | 51.5V | 55.8V | |
| Discharge End Voltage | 43V | 45V | 48.0V | |
Aoboet High Voltage Lithium Battery system
| Brand | Inverter type | Firmware Version | Note |
| GINLONG | RHI-3P(5-10)kW-HVES-5 | V04 | |
| GOODWE | GW10K-ET | 030310 | Special firmware BMS |
| MEGAREVO | R(7~12)KH1 | ARM V1.01.35 DSP V1.02.10 |
Functions of LiFePO4 Battery BMS (Battery Management System):
(1) Measurement of LiFePO4 battery terminal voltage
(2) Energy balance between single LiFeP04 cells
(3) Total battery voltage measurement
(4) Total battery current measurement
(5) SOC calculation: estimate the remaining power of the Lithium battery
(6) Dynamically monitor the working state of the LiFePO4 battery pack: prevent over charging or over discharging
(7) Real-time data display
(8) Data recording and analysis: maintain the reliability and efficiency of the entire battery operation
(2) Energy balance between single LiFeP04 cells
(3) Total battery voltage measurement
(4) Total battery current measurement
(5) SOC calculation: estimate the remaining power of the Lithium battery
(6) Dynamically monitor the working state of the LiFePO4 battery pack: prevent over charging or over discharging
(7) Real-time data display
(8) Data recording and analysis: maintain the reliability and efficiency of the entire battery operation
Application of LiFePO4 Battery Bank with BMS
