Varios / Descuento
Energy Storage Battery |
Key Parameters Item |
Value |
Value |
Value |
Nominal Voltage: |
48V |
48V |
12V |
Capacity: |
50Ah~500Ah |
100Ah~1000Ah |
250Ah~1000Ah |
Maximum Charge Voltage: |
~54V |
~54V |
~14V |
Maximum Charge Current: |
~25A |
~50A |
~125A |
Charge Ambient Temperature Range: |
0~45'C |
0~45'C |
0~45'C |
Maximum Discharge Current: |
~100A |
~100A |
~250A |
Discharge Cut Off Voltage: |
~37.5V |
~37.5V |
~9V |
Discharge Ambient Temperature Range: |
-20~50'C |
-20~50'C |
-20~50'C |
Communication: |
Canbus RS485, RS232 |
Canbus, RS485, RS232 |
Canbus, RS485, RS232 |
Certification Requirement |
UNDOT,IEC,UL,EMC,ROHS |
UNDOT,IEC,UL,EMC,ROHS |
UNDOT,IEC,UL,EMC,ROHS |
Cycle life |
>2000 |
>2000 |
>2000 |
Housing material |
Steel |
Steel |
Steel |
Size Requirement |
TBD |
TBD |
TBD |
IP Requirement |
IPXX |
IPXX |
IPXX |
Support System multi-series and multi-parallel or not |
Single pack module is 48V/50AH, supports multi-parallel, move up 500AH system pack. |
Single pack module is 48V/100AH, supports multi-parallel, move up 1000AH system pack. |
|
Parameter of Energy Storage System
Basic Parameters |
Nominal Voltage |
50.4V |
51.2V |
Work Voltage |
42-58.8V |
44.8-58.4V |
|
Nominal Capacity |
135Ah |
99Ah |
|
Energy |
6.8kWh |
5.0kWh |
|
Nominal Output Power |
4.0kW |
4.0kW |
|
Peak Output Power |
5.0kW |
5.0kW |
|
Cell Spec |
NCM 3.7V/4500mAh |
LFP 3.2V/3300mAh |
|
Cycle ( 80% Dod 25c° ) |
4000 |
6000 |
|
Max. Constant Charge Current |
70A |
70A |
|
Max. Constant Discharge Current |
80A |
80A |
|
Charge Temperature |
0-45℃ |
0-45℃ |
|
Discharge Temperature |
-10-60℃ |
-10-60℃ |
|
Communication Interface |
CAN2.0/RS485/RS232/Modbus |
CAN2.0/RS485/RS232/Modbus |
|
Protections |
Over |
Over |
|
Pre-charge Control |
Optional |
Optional |
|
Others |
Dimension |
490*730*166mm |
490*730*166mm |
Weight |
63kg |
67kg |
|
Installation Type |
Wall-mounted / landing |
Wall-mounted / landing |
|
Life Span |
10 years |
10 years |
|
Storage Time (-20℃~35℃) |
3 months |
3 months |
|
Operation Temperature |
0-40℃ |
0-40℃ |
|
Storage Temperature |
0-35℃ |
0-35℃ |
|
Shipment Standard |
UN 38.3 |
UN 38.3 |
|
EMC Standard |
IEC 61000 |
IEC 61000 |
|
Warranty |
5 years |
10 years |
|
IP Grade |
IP21 |
IP21 |
|
Extensibility |
Max. 3 in parallel |
Max. 3 in parallel |
|
Compatibility |
SMA/SolaX/GoodWe/SofaSolar |
SMA/SolaX/GoodWe/SofaSolar |
Battery Performance
EV graded power battery, stable and mature technology, robust quality.
Steel sealed cylindrical package, excellent safety performance.
Uniform heat distribution and fast dissipation.
NMC cathode material system with high energy density and super long working life.
Hundreds of individual cells connected parallel ensure the consistency of the battery module.
BMS
Multi-physical fields coupling simulation modeling.
Dynamic analysis on the internal state of battery.
Compute SOC, SOE real time to ensure the optimal performance and safe working boundary.
Based on electrochemical principle to assess the current SOH.
Fully Intelligent algorithm auto adjusts the internal battery model to ensure the high accuracy of SOC estimation within the product life cycles.
Active and passive balance engine equipped.
Real time monitor voltage, temperature, insulation state, communication and system warning together with at least 30 days' log recording.
Thermal Management System
Honeycomb array structure are designed to maximize the heat exchange efficiency of the battery pack.
The internal of the container uses circulating convection design to ensure the thermal field distributes uniformly to improve the reliability and stability of the whole system.
Scada System
Support massive data storage and search.
Real time online monitoring of the battery information on each single cell and accurately diagnosis system operation status and warn failure.
Fully unattended operation system supports remote real-time control and optimizes the system dispatched efficiency.
Features of Energy Storage Battery
Optimize household energy use structure, reduce energy consumption and carbon emission.
Available in elegant appearance design.
Modular design allows multiple energy storage units to be flexibly connected in serial and parallel.
Simple and practical use experience. Maximized energy storage and utilization.
Safer and more economical energy enabled by smart storage technology.
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