Distributed Energy Storage
Safe & Reliable, LFP & BMS Active Balancing
All-in-one integrated system design inside the Cabinet to fulfill C&I scenarios.
Product Features
Improved Safety, BMS Protection
And up to 140A discharge capability
Up to 100 kWh
Extended Warranty Up to 10 years
Grade A Cells
Real-time monitoring System and remote Debug
All-in-one Design Highly integrated, modular PACK
Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry
Extended Operating Temperature -10℃ to 50℃
Certification: CE, UN38.3, MSDS,IEC/ISO9001/ISO1400
Battery Pack Specifications
Key Components inside the cabinet
Battery Configuration
Cell Basic Parameters | |
Type | LFP |
Rated Capacity [Ah] | 280 |
Rated Voltage [V] | 3.2 |
Voltage Range [V] | 2.8~3.55 |
Charge current [A] | 140 |
Discharge current [A] | 140 |
Dimensions [mm] | 72*174*207(T*W*H) |
Module Basic Parameters | |
Configuration | 1P24S |
Rated Capacity [Ah] | 280 |
Rated Voltage [V] | 76.8 |
Voltage Range [V] | 67.2~85.2 |
Rated Energy [kWh] | 21.504 |
Dimensions [mm] | 981*490*231 mm
(D*W*H) |
Weight [kg] | 138±3kg |
Rack Basic Parameters | |
Rated Capacity [Ah] | 280Ah |
Rated Voltage [V] | 768V |
Rated Energy [kWh] | 100kWh |
Configuration | 10 |
Optimum Operating Temperature Range | 25 ± 5 ℃ |
Operating Altitude | 3000 m |
Weight [kg] | 2200 kg |
Ambient relative humidity | 0~85% RH |
Power Converter System (PCS)
Specification | ||
Utility-interactive Mode | ||
Battery voltage range | 630~900V | |
DC max current | 175A | |
AC voltage | 380V/400V (-15%~10%) Vac | |
Nominal power | 100kVA | |
AC frequency | 50/60Hz(±2.5Hz) | |
THDi | ≤3% | |
AC PF |
Listed: 0.8~1 leading or lagging (Controllable) | |
Actual: 0.1~1 leading or lagging (Controllable) | ||
Physical | ||
Cooling | Forced air cooling | |
Noise | 75dB | |
Enclosure | IP20 | |
Max elevation | 3000m/10000feet (> 2000m/6500feet derating) | |
Operating ambient temperature | -20°C to 60°C (De-rating over 50°C) | |
Humidity | 0~95% (No condensing) | |
Size (W×H×D) | 485×220×680mm | |
Other | ||
Peak efficiency | 99% | |
AC connection | 3-Phase 3-Wire | |
Communication | RS485,CAN,Ethernet | |
Isolation | Non-isolation |
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System Main Component lists
NO. | ITEM | Specification | Qty |
1 | Battery System | ||
1.1 | Battery Management System | BMU+BCMU+Cable | 1 |
1.2 | Battery String | 215kWh include rack | 1 |
1.3 | High Voltage Box | 1 | |
2 | Electrical System | ||
2.1 | PCS | 100kW | 1 |
2.2 | EMS | EMS | 1 |
3 | Outdoor Cabinet | 1 | |
4 | FSS | Aerosol Fire Suppression system | 1 |
5 | HAVC | 3kW cooling power | 1 |
FAQs
Q
What is a Battery Cabinet Commercial Energy Storage System?
A
The core of the system consists of battery cabinets, which are large, often modular enclosures housing the batteries.a Battery Cabinet Commercial Energy Storage System is a solution for managing energy needs in commercial settings, offering benefits like cost savings, energy efficiency, and support for renewable energy integration.
Q
How big are these cabinets?
A
Dimensions vary by capacity and application. Pknergy can customize the appearance and size of battery cabinets based on customers’ power needs, which can range from small refrigerators to larger enclosures that take up a lot of floor space in commercial facilities.
Q
How do battery cabinets improve energy efficiency?
A
They’re designed to store surplus energy, often produced when demand is low or from renewable sources like solar or wind. This stored energy can then be used during high-demand periods. It’s a clever way to boost overall energy efficiency.
Why PKNERGY
Quality Control
Created the Safest & More Environmentally Future for Your Family
While focusing on research and development, we also pay attention to quality. ISO9001 certification in 1999, ISO14001 certification in 2004, OHSAS18001 and ISO45001 in 2016, IATF16949 certification in the same year; “National Integrated Management System” in 2018; ISO13485 certification in 2020, related products can provide GB, CE, UN, UL and other international certification.
Save Money, Protect Environment
PKNERGY helps you reduce your energy bills for your home solar energy storage, store your solar energy for use anytime- at night or during an outage.