Amp Nova 76.8 KWh Battery 768V 100Ah Commercial Solar Battery Storage Systems

  • Longer Cycle Life: Offers up to 15 times longer cycle life and 5 times longer float/calendar life than lead acid battery.
  • Lighter Weight: About 40% weight of a comparable lead acid battery, save up to 60% in weight.
  • Quick Charge: Short charge time compared with lead acid battery.
  • Low Self-Discharge: Lower self-discharge compared with lead acid battery, longer storage time without recharging.
  • Superior Safety: Multi-protection methods built inside to protect the battery from overcharge, over discharge and short circuit situation.
  • High Efficient: Higher round-trip energy efficiency of the average (92%) than lead acid battery 80% (discharge from 100% to 0% and back to 100% charged).
  • Certifications: UM38.3, MSDS, CE


Nominal voltage 768V
Nominal capacity 100Ah
x 2
Length 800±2mm (31.49inch)
Width 600±2mm (23.62inch)
Height 2000±2mm (78.74inch)
Total height 2100±2mm (82.68inch)
Approx. total weight 1090.0kg (2403.80lbs)±70kg


Rated Voltage 768V
Rated Capacity (C5) 100Ah@25°C
Energy 76.8kwh
Months Self Discharge <3%
Charge Efficiency 99.5%@ 0.2C
Discharge Efficiency 96-99%@ 1C
Terminal Diameter M8
Internal resistance (Fully charged, 25°C) ≤280mΩ
Cycle life >3000 cycles @ 0.2C 100%D.O.D
affected by
40°C 101%
25°C 100%
0°C 90%
-10°C 75%
Nominal operating temperature 25°C± 3°C (77°F± 5°F)
Discharge – 20°C~ 60°C (-4°F ~ 140°F)
Charge 0°C~ 45°C (32°F ~ 113°F)
Storage 0°C~ 40°C (32°F ~ 104°F)
Water Dust Resistance IP50
Charge Voltage 850V
Standard Charge Mode
(25°C±2°C, <75%RH)
0.2CA Constant Current to 850V,
then Constant Voltage 850V
until the current drops to 0.02CA,
before use, rest 30 minutes
Charge Current 20A
Maximum Charge Current 50A
Charge Cut off Voltage 720V
Continuous Discharge Current 100A
Maximum Pulse Current 150A (<2S, Adjustable)
Discharge Cut Off Voltage 720V
Communicate Protocol (optional) RS485/RS232/CAN
SOC (optional) Screen/LED/PC Software
Application connection 1 string 1 parallel
Mechanical Cells Qty 240 Strings
Container Metal



Exploring the Top Commercial Battery Storage Systems

  • Benefits of Commercial Battery Storage Systems
  • Types of Commercial Battery Storage Systems
  • Key Features to Consider
  • Factors Influencing Commercial Battery Storage System Performance
  • Installation and Maintenance Considerations
  • Cost Analysis of Commercial Battery Storage Systems

In recent years, the demand for commercial battery storage systems has been on the rise. These systems are a reliable and efficient way for businesses to store excess energy generated from renewable energy sources. In this article, we will delve into the benefits of commercial battery storage systems, discuss different types available, highlight key features to consider, examine factors influencing system performance, explore installation and maintenance considerations, analyze the cost aspect, and share some inspiring case studies and success stories.



Benefits of Commercial Battery Storage Systems

Commercial battery storage systems offer a multitude of advantages for businesses:

  1. Energy Cost Savings: By incorporating a battery storage system, businesses can reduce their reliance on grid electricity during peak demand hours, resulting in significant cost savings on utility bills.
  2. Energy Independence: With a battery storage system, businesses can store excess renewable energy generated during off-peak hours and use it when needed, reducing their dependence on the grid and ensuring a stable energy supply.
  3. Demand Response: Battery storage systems allow businesses to participate in demand response programs, where they can sell excess energy back to the grid during high demand periods, earning additional revenue.
  4. Backup Power: In the event of a power outage, commercial battery storage systems can provide backup power, ensuring that critical operations continue uninterrupted.
  5. Environmental Sustainability: Utilizing battery storage systems promotes a greener and more sustainable environment by enabling businesses to maximize their use of renewable energy sources and reduce their carbon footprint.

Types of Commercial Battery Storage Systems

There are various types of commercial battery storage systems available, each with its own unique characteristics and suitability for different applications. Some of the most commonly used types include:

  1. Lithium-Ion Batteries: Lithium-ion batteries are widely used in commercial applications due to their high energy density, long cycle life, and excellent performance. They are suitable for a wide range of applications, from small businesses to large industrial facilities.
  2. Lead Acid Batteries: Lead acid batteries have been used for decades and are known for their affordability and reliability. While they have a shorter cycle life compared to lithium-ion batteries, they are still a viable option for certain commercial applications.
  3. Flow Batteries: Flow batteries use two separate electrolytes to store energy, allowing for long-duration storage and high-capacity discharge. They are suitable for applications requiring long-duration backup power or time-shifting renewable energy.
  4. Sodium-Ion Batteries: Sodium-ion batteries are an emerging technology that offers a cost-effective and potentially safer alternative to traditional lithium-ion batteries. They are still in the early stages of commercialization but show promise for future applications.
  5. Hybrid Systems: Hybrid battery systems combine different types of batteries to leverage the strengths of each technology. This approach can provide enhanced performance, scalability, and flexibility for commercial applications.

Key Features to Consider

When selecting a commercial battery storage system, several key features should be taken into consideration:

  1. Capacity: The storage capacity of the system should align with the energy demands and usage patterns of the business. Assessing peak energy demand and expected storage requirements is essential in determining the appropriate capacity.
  2. Scalability: Businesses need to consider future growth and ensure that the chosen battery storage system is scalable to accommodate increased energy demands.
  3. Efficiency: The efficiency of a battery storage system determines how effectively it can charge and discharge energy. Higher efficiency translates to better overall system performance and cost savings.
  4. Integration: Compatibility and integration with existing solar panels or other renewable energy systems is crucial to maximize the benefits of a commercial battery storage system.
  5. Monitoring and Control: Advanced monitoring and control features allow businesses to track energy consumption, optimize charging and discharging cycles, and identify opportunities for further energy savings.

Factors Influencing Commercial Battery Storage System Performance

Several factors can influence the performance and effectiveness of a commercial battery storage system. It is crucial to consider these factors before making a decision:

  1. Temperature: Extreme temperatures can affect the performance and overall lifespan of batteries. Adequate thermal management systems should be in place to maintain optimal temperature conditions.
  2. Depth of Discharge: The extent to which batteries are discharged during each cycle can influence their lifespan and overall performance. Careful consideration should be given to the depth of discharge to maximize battery longevity.
  3. Cycling Frequency: The frequency of charging and discharging cycles can impact battery life. Battery storage systems designed with high cycle life capabilities are better suited for businesses with frequent cycling requirements.
  4. Maintenance Requirements: Different battery technologies have varying maintenance requirements. Understanding and planning for maintenance needs, such as regular inspections and replacements, is essential for ensuring system longevity and reliability.

Installation and Maintenance Considerations

Proper installation and regular maintenance are crucial for the optimal operation and longevity of commercial battery storage systems. Consider the following factors during installation and maintenance:

  1. Site Assessment: A comprehensive site assessment is necessary before installation to determine the optimal location, sizing, and interconnection options for the battery storage system.
  2. Safety Considerations: Battery storage systems should be installed and maintained according to industry safety standards to minimize the risk of accidents and ensure the safety of personnel.
  3. Manufacturer Guidelines: Adhering to the manufacturer’s guidelines for installation, operation, and maintenance is critical to maintain warranty coverage and ensure proper system performance.
  4. Monitoring and Troubleshooting: Implementing a monitoring system allows for real-time monitoring of system performance, early detection of anomalies, and timely troubleshooting to minimize system downtime.

Cost Analysis of Commercial Battery Storage Systems

Determining the cost of implementing a commercial battery storage system involves considering several factors:

  1. Upfront Investment: The initial cost of the battery storage system, including the batteries, inverters, control systems, and installation expenses, should be considered.
  2. Operation and Maintenance Costs: Calculating ongoing operational expenses, such as maintenance, monitoring, and battery replacement costs, is essential to determine the total cost of ownership.
  3. Electricity Savings: Assessing the potential energy cost savings resulting from reduced grid electricity consumption and participation in demand response programs can help offset the initial investment.
  4. Incentives and Rebates: Investigating available federal, state, or local incentives and rebates for battery storage installation can help reduce upfront costs, making the system more financially viable.

In conclusion, commercial battery storage systems offer businesses numerous benefits, from energy cost savings and sustainability to energy independence and backup power. The type of battery storage system, key features, installation considerations, and maintenance requirements all play a significant role in ensuring optimal performance and system reliability. While the upfront costs can be substantial, analyzing the overall cost aspect, potential energy savings, and available incentives can make commercial battery storage systems an attractive investment for businesses aiming to reduce energy costs, enhance energy resilience, and contribute to a greener future.

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