51.2V 100Ah Deep Cycle Residential Battery Off-Grid Solar System For Home
2、Solar, generator power sources
The 51.2V 100Ah deep cycle residential battery off-grid solar system is a highly efficient energy storage solution for many fields. Low-voltage lithium ion battery for solar systems ensures a safe and manageable energy solution. With various RS485 and CAN bus communication interfaces, connecting two of 5KWh batteries can make a server rack battery solar 10kwh system. Each pack has multiple protections, so users do not need to worry about it while working.
Parameter
| NO | Model No. | BP-HP-20KWH | BP-HP-40KWH | BP-HP-60KWH | BP-HP-80KWH |
| 1 | Rated Voltage | 51.2V | 51.2V | 51.2V | 51.2V |
| 2 | Rated Capacity | 400Ah | 800Ah | 1120Ah | 1600Ah |
| 3 | Rated Energy | 20KWh | 40KWh | 60KWh | 80KWh |
| 4 | Voltage Range | 40V～58.4V | 400V～574V | 40V～58.4V | 40V～58.4V |
| 5 | Cycles(80% DOD) | 8000 cycles | 8000 cycles | 8000 cycles | 8000 cycles |
| 6 | Depth of Discharge | 80% | 80% | 80% | 80% |
| 7 | Charge Current | 40A | 40A | 40A | 40A |
| 8 | Discharge Current | 40A | 40A | 40A | 40A |
| 9 | Maximum Continuous Charge Current | 160A | 160A | 160A | 160A |
| 10 | Maximum Continuous Discharge Current | 200A | 200A | 200A | 200A |
| 11 | Operation Temperature | Charge: 0℃~55℃,Discharge: -10~55℃ | |||
| 12 | Display | LCD | |||
| 13 | Cell Type | LiFePo4 Lithium Ion Phosphate Battery | |||
| 14 | Communication | RS485/CAN/RS232 | |||
| 15 | Compatibility | Compatible with most of available in/off-gird inverters and charge controllers | |||
| 16 | BMS | Intelligent battery mangement system | |||
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How does the 51.2V 100Ah Deep Cycle Residential Battery Off-Grid Solar System For Home enhance solar energy utilization in
residential settings?
This deep cycle battery significantly boosts self-consumption rates to 80–95% by storing excess daytime photovoltaic generation for evening and nighttime loads. With round-trip efficiencies of 95–98%, it minimizes energy losses compared to lead-acid systems (70–85%). Real-world performance shows it can power essential household loads-refrigeration (150W), lighting (200W), and small appliances-for 8–15+ hours depending on total consumption. The LiFePO4 chemistry supports 8,000+ cycles at 80% Depth of Discharge (DoD), equating to 15–20 years of service with one daily cycle. This longevity dramatically lowers the levelized cost of storage (LCOS) and provides robust backup against grid failures or remote location challenges. Professional system integrators note seamless integration reduces maintenance and improves overall system reliability.
The 51.2V 100Ah Deep Cycle Residential Battery Off-Grid Solar System For Home provides a reliable, high-performance energy storage solution tailored for independent residential power generation. Built with premium LiFePO4 chemistry, this battery delivers a nominal 5.12 kWh of energy capacity, enabling efficient storage of solar PV output for nighttime use, backup during outages, or full off-grid autonomy. Its deep cycle capabilities support sustained daily use while maintaining exceptional longevity.
Engineered for compatibility with common hybrid and off-grid inverters, the 51.2V 100Ah Deep Cycle Residential Battery Off-Grid Solar System For Home features an integrated Battery Management System (BMS) that optimizes performance, safety, and communication via CAN, RS485, and RS232 protocols. Parallel configurations allow scaling from 5 kWh to 50+ kWh to match household demands.
Power Battery Generator With Lifepo4 Highlight :
Advanced BMS system offers multiple safeguards
Compatible with many brands of hybrid inverters
Each battery pack features RS232, RS485, and CAN communications
Rack per batterie LiFoPO4 is perfect for homes, industries, shops, offices, etc.
With scalability, easy to expand for large capacity
We offer customization service
In the energy storage battery cabinets market, you can always find many sizes, designs of batteries. Our team will offer a professional service, making a highly cost-effective solution for you according to the specific requirements.
Distributor Policy
SUPPORT: we can offer online technical assistance and offline technical service if necessary.
EXCLUSIVE: we can design exclusive products' appearance for distributors which other customers cannot use.
MOQ: 20-foot container for each order, which can include a few kinds of products.
PRICING: Distributors can get lower prices than any other customers in the same country.
MARKETING: we can design marketing posters or brochure for distributor anytime for free.
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FAQ
Q: Are energy storage batteries recyclable?
A: Yes,Energy storage batteries are capable of undergoing repeated charging and discharging cycles, as long as the minimum level of charge is maintained
Q: Is there a battery testing service available?
A: Yes, our company offers professional battery testing services to assess the safety and reliability of batteries. Based on customer needs, we can provide detailed test reports.
Q: Has the battery received any safety certifications?
A: Yes, our batteries have obtained various safety certifications, including UN38.3, MSDS,CE, FCC
Q: How can I obtain a sample to evaluate the quality?
A: You can reach us through online channels or by adding our WhatsApp/WeChat to buy.
Q: Do you offer samples and is it free of charge?
A: We need to collect the sample charge.
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