The BESS-100-241K Commercial Battery Energy Storage System (BESS) is a high-performance energy solution. It is designed for factories, industrial facilities, and commercial applications. This system has a 100kW power output and a 241kWh storage capacity. The commercial bess helps businesses reduce electricity costs, and ensures power stability and maximizes renewable energy usage.
This all-in-one factory energy storage solution integrates lithium-iron-phosphate (LFP) battery technology. It also includes a bi-directional inverter. Additionally, it has an advanced thermal management system into a single, weatherproof enclosure.

Key Features of Commercial BESS 100kW
100kW / 241kWh Capacity
The BESS-100-241K commercial bess provides 100kW of continuous power output. It has a 241kWh usable energy capacity, making it ideal for peak shaving. It is also suitable for load shifting, backup power, and renewable integration in medium-to-large factories.
Peak Shaving (Demand Charge Reduction)
Utility demand charges often account for 30-70% of a factory’s electricity bill. The commercial bess releases stored energy during high-demand peaks. This reduces the facility’s maximum demand (kW) from the grid. It also lowers monthly utility expenses.
Load Shifting & Time-of-Use (ToU) Optimization
Charge the system using low-cost off-peak electricity (e.g., overnight or during midday solar generation) and discharge it during expensive peak hours. This arbitrage maximizes savings without altering production schedules.
Solar Self-Consumption Enhancement
For factories with existing rooftop solar PV, this storage system prevents solar curtailment. It stores excess solar energy generated during the day for use in the evening, pushing self-sufficiency rates above 90%.
Built-in Bi-Directional Inverter (PCS)
The built-in 100kW Power Conversion System (PCS) features a wide voltage range. This allows for seamless integration with diesel generators. It also integrates smoothly with existing grid infrastructure, also supports both on-grid and off-grid islanding modes.
IP55 Protection for Outdoor Use
The commercial BESS features an IP55-rated enclosure, ensuring reliable operation in harsh environments:
- Dust-proof and water-resistant
- Suitable for outdoor installation
- Long service life in industrial conditions
Applications of Commercial BESS 100kW
The BESS-100-241K is widely used in various industrial and commercial scenarios:
Factory Energy Storage
- Reduce peak electricity costs
- Stabilize production power supply
- Avoid downtime losses
Solar + Storage Systems
- Store excess solar energy
- Increase self-consumption rate
- Reduce grid dependence
Backup Power Supply
- Ensure uninterrupted operations
- Protect critical equipment
- Support emergency loads
Commercial Buildings
- Optimize energy usage
- Lower operational costs
- Improve energy efficiency
Technical Specifications (Overview)
| Specification | Details |
|---|---|
| System Type | Commercial & Industrial (C&I) Energy Storage |
| Rated Power | 100 kW |
| Energy Capacity | 241 kWh |
| Battery Technology | LiFePO₄ (LFP) – Safe, Long Cycle Life |
| Voltage Range | 672V – 864V DC |
| Round-trip Efficiency | ≥ 92% |
| Cooling Method | Intelligent Air Cooling |
| Protection Rating | IP55 (Suitable for harsh factory environments) |
| Communication | CAN, RS485, Ethernet |
Benefits of Using BESS-100-241K in Factories
Reduce Electricity Bills
By storing energy during off-peak hours and using it during peak hours, factories can significantly lower energy costs.
Improve Power Reliability
Avoid production interruptions caused by grid instability or outages.
Support Carbon Reduction Goals
Integrating renewable energy with BESS helps reduce carbon emissions and meet ESG targets.
Fast ROI for Industrial Users
Lower energy costs + demand charge savings = faster return on investment.
Inner View
FAQ
1. What is a 100kW commercial BESS used for?
A 100kW commercial battery energy storage system (BESS) is mainly used for:
- Factory energy storage
- Peak shaving and load shifting
- Backup power supply
- Solar energy storage integration
It helps businesses reduce electricity costs and improve power reliability.
2. What does BESS-100-241K mean?
The model BESS-100-241K represents:
- 100kW →refers to the power output—how much energy the system can deliver at any given moment. This determines how many machines or how much load the system can support simultaneously.
- 241kWh → refers to the energy capacity—how long the system can sustain that output. For example, at full 100kW discharge, the factory energy storage system can run for approximately 2.4 hours.
This means the system can deliver 100kW of power with 241kWh energy storage, ideal for industrial applications.
3. How much can my factory save with this IP55 outdoor commercial battery system?
- Peak demand charge reduction
- Time-of-use arbitrage (charging during off-peak hours, discharging during expensive periods)
- Avoiding grid upgrade fees by managing internal load spikes
4. Is this system suitable for small factories?
Yes. The BESS-100-241K is ideal for small to medium-sized manufacturing facilities with peak demand 100KW. For smaller loads, the system can be configured to discharge at lower rates. For larger facilities, multiple units can be paralleled to scale capacity.
5. How long can a 241kWh battery power a factory?
The runtime depends on the load:
- At 100kW load → about 2.4 hours
- At 50kW load → about 4.8 hours
- At 25kW load → about 9.6 hours
This makes it suitable for short-term backup and peak demand management.
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