Product Overview
Designed specifically for solar energy storage, this battery offers exceptional performance and longevity. The cast aluminum construction not only provides robust protection against impacts and harsh environments but also enhances heat dissipation, ensuring the battery operates at optimal temperatures. Whether you want to reduce your reliance on the grid or have backup power during outages, our cast aluminum lithium iron phosphate battery is the perfect choice for reliable energy storage.
Key Features
High Capacity Options: The storage battery is available in different capacity options, including 48V 200Ah, 250Ah, and 300Ah. These options provide flexibility to cater to various energy storage needs. Users can choose the capacity that suits their specific requirements, ensuring an optimal power storage solution.
Real-time monitoring: The LED display provides a clear and intuitive interface for monitoring the battery's performance in real-time. It allows users to easily check the battery's voltage, state of charge (SOC), and other important parameters. This information is crucial for optimizing energy usage, identifying any potential issues, and ensuring the battery operates at its best.
Comprehensive BMS Safety Protection: The battery is equipped with a built-in BMS (Battery Management System) to protect the cells and ensure safe operation. The BMS helps regulate the charging and discharging processes to optimize battery performance and prevent overcharging, over-discharging, and short circuits.
Extended Warranty: Backed by a 10-year warranty, our product delivers proven reliability and lower lifecycle risk-reducing TCO and increasing buyer confidence. These batteries deliver over 6,000 cycles, ensuring durability and longevity.
Installation Case
Product Parameters
|
Model
|
BCT-UU 48-200
BCT-UU 48-250
BCT-UU 48-300
|
|
|
Basic
Specifications
|
Nominal Capacity
|
200Ah/250Ah/300Ah
|
|
Nominal Voltage
|
48V (51.2V)
|
|
|
Electricity (kWh)
|
10.24kWh
12.8kWh 15.36kWh |
|
|
Input
|
Full Charge Voltage
|
58.4V
|
|
Maximum Charging Voltage
|
60V
|
|
|
Input Voltage Range
|
58V-60V
|
|
|
Continuously Use Input Current
|
120A
|
|
|
Maximum Solar Panel Input Current
|
120A
|
|
|
Rshoot Delay Protection
|
1000ms
|
|
|
Output
|
Continuously Use Output Current
|
120A
|
|
Discharge Cut-Off Voltage
|
44V-46V
|
|
|
Over-Discharge Delay Protection
|
1000ms
|
|
|
Short Circuit Protection Delay
|
300us
|
|
|
Short Circuit Protection Recovery
|
Disconnect Load
|
|
|
Instant Start Current
|
120A
|
|
|
Battery
|
Cell Type
|
LiFePO4 Battery/LFP
|
|
Storage Temperature Range
|
Short-Term -20℃-40℃ (Within 1 Month)
Long-Term 10℃-35℃ (Within 1 Year)
|
|
|
Operating Temperature Range
|
-15℃-60℃
|
|
|
Recommended Temperature Range
|
10℃-40℃
|
|
|
Storage Humidity
|
≤75％ RH
|
|
|
Atmospheric Pressure
|
Below the elevation of 5000m
|
|
|
Self-Discharge ( 25°C)
|
＜3％/Month
|
|
|
Depth Of Discharge
|
＞80％
|
|
|
C-rate Discharge
|
＜0.8C
|
|
|
Cycle Life
|
＞6000 times (＜0.5C)
|
|
|
Other
|
Certification Standards
|
UN38.3/CE/MSDS/DGM
|
|
Warranty
|
10 years
|
|
|
Product Size
|
798±2×565±2×401±2mm
|
|
|
Packing Size
|
903±2×671±2×451±2mm
|
|
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