Bluesun High Voltage LIFEPO4 Battery 10KWH Solar Battery 20KWH 30KWH High Voltage For Solar Energy System

Product Description

Products Description
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Product Parameters
Product Parameters Overview
MODEL BST-15.0HV BST-20.0HV BST-25.0HV BST-30.0HV
Battery Type LiFePO4 (LFP)
Nominal Voltage(V) 153.6V 204.8V 256.0V 307.2V
Nominal Capacity(KWH) 16.28KWH 21.7KWH 27.13KWH 32.56KWH
Usable Capacity (KWH) 14.65KWH 19.53KWH 24.41 KWH 29.30KWH
Design Life 10+ Years (25°C/77°F)
Physical
Dimension(mm) 600*400*683 600*400*832 600*400*981 600*400*1130
Weight (kg) 170 215 260 305
ELECTRICAL
Cycle Life >6000, 25°C
Discharge Voltage(V) 120-144 160-192 200-240 240-288
Charge Voltage(V) 168-175.2 224-233.6 280-292 336-350.4
Charge/Discharge Current(A) 50A (Recommended) 100A(Max)
Internal Resistance ≤30mΩ
BMS
Power Consumption <2W (Work) < 100mW(Sleep)
Monitoring Parameters System voltage, current, cell voltage, cell temperature, module temperature
SOC Intelligent algorithm
Communication CAN/RS-485/RS-232
OPERATION
Operating Temperature Range -10°C to 50°C
Transport or Storage Temperate Range -20°C to 45°C
Humidity 15% - 85% (No Condensing)
WARRANTY
Product Warranty 5 Years
Performance Warranty 10 Years
Matching Inverter
High compatibility BMS, seamless communication with energy storage inverter
Inverter Compatibility 1
Inverter Compatibility 2
Project
Project Reference
Manufacturing Technique
Manufacturing Technique
Global Exhibitions
Global Exhibitions
Company Profile
Company Facility 1
Company Facility 2
Company Facility 3
Certificate
Certificate 1
Certificate 2
Certificate 3
Customer Photos
Customer Installation 1
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Customer Praise
Customer Praise 1
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Customer Praise 5
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Frequently Asked Questions
What type of battery cell technology is used in these systems?
These energy storage systems utilize high-safety Lithium Iron Phosphate (LiFePO4/LFP) cells, known for long cycle life, high thermal stability, and superior safety performance.
Are these high-voltage battery systems compatible with my existing inverter?
Yes, our battery systems feature a high-compatibility BMS that communicates seamlessly with leading global hybrid and energy storage inverters.
What is the cycle life of the BST HV battery series?
The system delivers more than 6,000 cycles at 25°C under recommended operating conditions, offering a design life of over 10 years.
How does the built-in Battery Management System (BMS) protect the battery?
The integrated BMS monitors critical parameters in real-time, including system voltage, current, cell voltage, cell temperature, and module temperature, preventing overcharging, overdischarging, and overheating.
What certifications do these energy storage batteries have?
Our energy storage systems are certified to meet major international standards for quality, safety, and transportation compliance, ensuring reliable performance globally.
Can the system capacity be expanded in the future?
Yes, the modular design allows for flexible configuration and capacity expansion by stacking or scaling modules to meet growing power demands.

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