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Hot Sale 358.4V-716.8V 280Ah High Voltage Lithium Battery Pack

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  • Commercial-Grade High-Voltage Lithium Battery (358.4–716.8V, 280Ah) for High-Performance Solar Energy Storage Systems with Stable Energy Storage Capability
  • High-Capacity 280Ah High-Voltage Lithium Battery with Multi-Voltage Range 358.4-716.8V, Ideal for Commercial Energy Storage Systems in PV Industry.
  • 280Ah High-Voltage Lithium Battery (358.4-716.8V): High-Performance Energy Storage Solution for Commercial Photovoltaic Systems.
  • High-Voltage 358.4-716.8V 280Ah Lithium Battery Pack Designed for Reliable Commercial Solar Energy Storage Systems
  • Engineered for Commercial Photovoltaic Energy Storage Systems: 280Ah High-Voltage Lithium Battery with 358.4-716.8V Output for Reliable Energy Storage Solutions.
  • Commercial-Grade High-Voltage Lithium Battery (358.4–716.8V, 280Ah) for High-Performance Solar Energy Storage Systems with Stable Energy Storage Capability
  • High-Capacity 280Ah High-Voltage Lithium Battery with Multi-Voltage Range 358.4-716.8V, Ideal for Commercial Energy Storage Systems in PV Industry.
  • 280Ah High-Voltage Lithium Battery (358.4-716.8V): High-Performance Energy Storage Solution for Commercial Photovoltaic Systems.
  • High-Voltage 358.4-716.8V 280Ah Lithium Battery Pack Designed for Reliable Commercial Solar Energy Storage Systems
  • Engineered for Commercial Photovoltaic Energy Storage Systems: 280Ah High-Voltage Lithium Battery with 358.4-716.8V Output for Reliable Energy Storage Solutions.
  • 1. Safe & Reliable Performance
    MateSolar's high-voltage lithium battery 358.4-716.8V 280Ah utilizes advanced LiFePO4 technology, ensuring exceptional safety and stability. It provides a long cycle life, low self-discharge (as low as 6 months), and zero memory effect. The battery also delivers superior performance under partial charge and discharge conditions, making it ideal for continuous commercial energy storage applications.

    2. Intelligent BMS Protection
    Equipped with a smart Battery Management System, our unit offers comprehensive protection against over-current, over-charge, over-discharge, and extreme temperatures. It supports automated balancing and efficient energy management, enhancing both safety and operational reliability in photovoltaic storage systems.

    3. Eco-Friendly Design
    Constructed with non-toxic and pollution-free materials, this lithium battery aligns with green energy initiatives. Its environmentally conscious design reduces ecological impact while supporting sustainable commercial solar energy storage solutions.

    4. Flexible Configuration & Wide Temperature Range
    This battery supports parallel connections for scalable capacity and allows remote updates via USB/WiFi. Designed for harsh environments, it operates reliably within a wide temperature range from -20°C to 55°C, offering adaptability for diverse commercial solar installations.
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FAQS

Q :

What safety features does the MateSolar High Voltage Lithium Battery include?

A :

It incorporates LiFePO4 chemistry for inherent safety and stability, along with an intelligent BMS that provides multi-layer protection including over-charge, over-discharge, over-current, and thermal control, ensuring safe operation in commercial solar energy storage systems.

Q :

How does the intelligent Battery Management System contribute to the battery's operational reliability?

A :

The integrated smart BMS continuously monitors parameters like voltage, current, and temperature, providing proactive protection against over-current, over-charge, over-discharge, and extreme thermal conditions. It facilitates automated cell balancing and optimizes energy distribution, thereby enhancing longevity and safety in photovoltaic installations.

Q :

Can the battery capacity be expanded to meet higher energy demands in commercial applications?

A :

Yes, the battery supports parallel connectivity, enabling scalable capacity configurations. This flexibility allows businesses to customize storage solutions based on load requirements, facilitating seamless integration into large-scale solar energy systems.

Q :

What temperature range can the battery withstand, and how does it perform in harsh climates?

A :

Engineered for resilience, the battery operates efficiently across a wide temperature spectrum from -20°C to 55°C. This capability ensures reliable energy storage in diverse environments, from cold regions to hot industrial sites, without compromising performance or safety.

Q :

In what ways is the MateSolar battery designed to support environmental sustainability?

A :

Constructed from non-toxic, pollution-free materials, the battery aligns with green energy standards by reducing hazardous waste and carbon footprint. Its eco-conscious design promotes renewable integration, making it suitable for commercial solar projects aimed at achieving sustainability goals.

Q :

How does the battery maintain performance under partial state of charge conditions?

A :

The LiFePO4 technology ensures high efficiency and minimal degradation during partial charge and discharge cycles. This characteristic is ideal for commercial solar storage, where intermittent charging patterns are common, thus supporting continuous operation with reduced maintenance needs.

Q :

What remote management capabilities are available for monitoring and updating the battery system?

A :

The battery features USB and WiFi connectivity for remote updates and real-time monitoring. This allows operators to adjust settings, perform diagnostics, and implement firmware upgrades without physical access, streamlining maintenance in distributed commercial setups.

Q :

How does the low self-discharge rate benefit long-term storage in photovoltaic systems?

A :

With a self-discharge rate as low as 6 months, the battery retains charge for extended periods, reducing energy loss during inactivity. This is particularly advantageous for backup storage in commercial solar installations, ensuring readiness during peak demand or grid outages.

Q :

What measures are in place to prevent over-discharge and extend cycle life?

A :

The intelligent BMS includes precise cut-off mechanisms that halt discharge at safe thresholds, preventing deep cycling damage. Coupled with LiFePO4 durability, this approach significantly extends the battery's cycle life, making it cost-effective for long-term commercial use.

Q :

How does the battery support integration with existing photovoltaic storage infrastructure?

A :

Designed for compatibility, the battery interfaces seamlessly with various inverters and controllers commonly used in commercial solar systems. Its modular design and communication protocols enable easy expansion and synchronization, enhancing overall system efficiency and reliability.

Product Information

Classification100.352KWh114.688KWh129.024KWh143.36KWh157.696KWh172.032KWh186.368KWh200.70KWh215.01KWh
Battery module specification
Configuration1P16S
Rated capacity280Ah
Rated energy14.336kWh
Rated voltage51.2V
Voltage range44.8-56.8V
Rated charge/discharge0.5C
AC internal resistance≤5mΩ
Dimension (W/D/H)376*885*238.5（±5）mm
Weight112kg
Battery rack specification
Configuration7 modules +1 BPU8 modules +1 BPU9 modules +1 BPU10 modules +1 BPU11 modules +1 BPU12 modules +1 BPU13 modules +1 BPU14 modules +1 BPU15 modules +1 BPU
Rated capacity280Ah
Rated energy100.352kWh114.688kWh129.024kWh143.36kWh157.696kWh172.032kWh186.368kWh200.70kWh215.04kWh
Rated voltage358.4V409.6V460.8V512V563.2V614.4V665.6V716.8V768V
Voltage range313.6-397.6V358.4-454.4V403.2-511.2V448-568V492.8-624.8V537.6-681.6V582.4-738.4V627.2-795.2V672-852V
Rated charge/discharge0.5C
Display7"Touch screen
BMSIncluded
CommunicationCAN
MonitoringRS485
Dimension(W/D/H)908*901*1615mm908*901*1615mm908*901*1615mm908*901*1615mm908*901*1615mm908*901*1615mm908*901*2155mm908*901*2155mm908*901*2155mm
Weight875kg1075kg1200kg1325kg1450kg1575kg1700kg1825kg1950kg
Protection degreeIP20
BMS Parameters on LCD
Cell voltageYes
Cell hight voltageYes
Cell low voltageYes
Cell temperatureYes
Charge and dicharge currentYes
Total battery voltageYes
Battery SOCYes
Fault warningYes
Protection
Short circuit protectionYes
Over current protectionYes
Over charge protectionYes
Over discharge protectionYes
Cell over voltage protectionYes
Cell under voltage protectionYes
Over temperature protectionYes

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Mate Solar designs high-efficiency solar panels and energy storage systems for homes, businesses, and industries. Our integrated solutions—featuring lithium-ion batteries, smart inverters, and real-time monitoring—cut costs and boost energy independence.

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