40.96 kWh High-Voltage Energy Storage Kon-TEC KT-LFPHV5.12-8

Kon-TEC KT-LFPHV5.12-8 is a compact high-voltage battery cabinet for commercial and light-industrial PV, wind and broader renewable (OZE) applications. The 8-module stack delivers high efficiency, low total cost of ownership and full EMS/SCADA integration. It supports ON Grid / ON Grid + Backup / OFF Grid modes to enable peak-shaving, time-of-use arbitrage and reliable backup power.

The cabinet fits company energy storage, energy storage for manufacturing plants, hotels and the HoReCa sector, housing cooperatives, as well as public administration offices and public service facilities. It can operate with a solar farm, near a water mill, and in Special Economic Zones. We provide a professional energy audit to size the storage and optimize SOC/DoD and TOU strategies.

Main specifications (detailed)

• Battery modules: 8
• Usable energy: 40.96 kWh (8 × 5.12 kWh)
• Rated power: 10.24 kW
• Nominal voltage: 409.6 V DC
• Operating voltage range: 358.4 – 449.28 V DC
• Max charge/discharge current: 50 A
• Recommended charge/discharge current: 25 A
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Communication & monitoring

• Indicators: SOC level indicator, LED status
• Interfaces: CAN / RS485 / RS232
• Software features: remote firmware update, EMS energy-storage monitoring, real-time data logging

General specification

• Dimensions (W×D×H): 566 × 630 × 2220 mm
• Weight: 430 kg
• Installation type: floor-standing rack
• Operating temperature: 5°C to 60°C
• Humidity: ≤ 95% RH (non-condensing)
• Ingress protection: IP20 (indoor)
• Lifetime: 6000 cycles or 10 years at 80% DoD / 25°C / 0.5C, 80% EOL
• Scalability: up to 12 modules per stack; up to 4 stacks in parallel
• Application modes: ON Grid / ON Grid + Backup / OFF Grid
• Compatible inverters: see compatibility list (on request)
• Compliance: UN38.3 / IEC62619 / IEC62040-1 (more on request)