The BSLBATT B-LFP48-120E is a top-of-the-line 48 Volt lithium-ion solar battery that offers exceptional performance and reliability. With a capacity of 6 kWh (actual 51.2V 6.14 kWh) and 120Ah, this maintenance-free energy storage battery is designed for maximum safety and environmental friendliness.
Featuring a cutting-edge internal BMS, the B-LFP48-120E is composed of 16 UL listed prismatic 3.2V cells in series, ensuring exceptional durability. It has been rigorously tested through 6,000 deep discharge cycles to 80% depth of discharge (DoD), guaranteeing a long lifespan of over 15-20 years without any issues. With an impressive 99% operating efficiency, this battery is both reliable and efficient.
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The BSLBATT 48V li-ion solar battery bank allows you to store any excess energy produced by your photovoltaic system. With the leading BMS technology, you can expand the system with 15-30 identical battery modules, allowing for a maximum capacity of 192 kWh when connected in parallel. This means you can maximize the self-consumption of available power and achieve maximum energy independence. Even during power outages, the optional emergency power function ensures a continuous electricity supply for your household.
Key Features:
1. Module level auto-balancing
2. Compatible with over 20 inverters
3. Tier One, A+ Cell Composition
4. Expandable capacity up to 184.32 kWh
5. AC Coupled for both new and retrofitted installations
6. 7.6 kW peak power for 3 seconds
7. 99% Efficiency LiFePo4 16-Cell Pack with voltage of 51.2V
8. Max Energy Density: 105 Wh/kg
9. Modular design for highest flexibility
10. Environmentally Friendly & Lead-Free
Specifications:
– Discharge Specifications:
– Nominal Voltage: 51.2V (16S)
– Maximum Continuous Discharge Current: 105A
– Nominal Capacity: 120Ah
– Peak Discharge Current: 150A
– Energy: 6.144 kWh
– Recommended Discharge Current: 90A
– Efficiency: 99%
– Voltage at end of Discharge: 47 – 48V
– Self Discharge: < 1% per month
– Mechanical Specifications:
– Dimensions (L x W x H): 442*520*177mm
– Weight: 58 kg
– Case Material: Steel
– Cell Type: Prismatic
– Chemistry: LiFePO4
– Charge Specifications:
– Recommended Charge Current: 25A
– Recommended Charge Voltage: 54-55V
– Compliance Specifications:
– Certifications: CE (battery), UN38.3 (battery), ROHS2.0 (cells)
– Shipping Classification: UN 3480, CLASS 9
Top 10 Questions and Answers:
1. Q: How long can the BSLBATT B-LFP48-120E lithium-ion solar battery last?
A: The battery has a design life of 10-20 years, ensuring long-term reliability.
2. Q: Can I expand the battery capacity of the B-LFP48-120E?
A: Yes, you can expand the system with 15-30 identical battery modules, allowing for a maximum capacity of 192 kWh.
3. Q: Does the battery come with an internal BMS?
A: Yes, the B-LFP48-120E comes with a built-in BMS for voltage, current, temperature, and health management.
4. Q: What is the maximum continuous discharge current of the battery?
A: The battery can handle a maximum continuous discharge current of 105A.
5. Q: Can the B-LFP48-120E battery be used with different inverters?
A: Yes, it is compatible with over 20 different inverters, providing flexibility in system integration.
6. Q: Is the battery environmentally friendly?
A: Yes, the B-LFP48-120E is lead-free and designed to be environmentally friendly.
7. Q: What is the recommended charge current for the battery?
A: The recommended charge current is 25A.
8. Q: Can the battery be used in both new and retrofitted installations?
A: Yes, the battery is AC Coupled and can be used in both new and retrofitted installations.
9. Q: What is the self-discharge rate of the battery?
A: The battery has a self-discharge rate of less than 1% per month.
10. Q: Is the B-LFP48-120E battery certified for safety and shipping?
A: Yes, the battery is CE certified (battery), UN38.3 certified (battery), and ROHS2.0 certified (cells). It is also classified as UN 3480, CLASS 9 for shipping.
