
BluePulse Series Air-cooling Battery System 20-50kW / BC80-120kWh combines the KAC20-50DP2 Hybrid Inverter with the BC80/100/120DE2A Air-cooling Battery Cabinet to deliver a highly integrated, safe, and intelligent C&I energy storage solution. Combining native DC-coupled architecture, direct PV integration, and high-density LFP battery technology, the system maximizes solar utilization while ensuring safe, stable, and efficient energy storage. Featuring seamless 10ms-level backup switching, up to 97.5% conversion efficiency, flexible scalability for multi-MWh deployments, and a rugged outdoor design, the solution is ideal for applications across C&I facilities.

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Datasheet
- Datasheet_KAC(20_50)DP2-BC(80-120)DE2_RO_V1
- Datasheet_KAC(20~50)DP2-BC(80 100 120)DE2A_EN_V5
User Manual
- BC120DE2A User Manual(EN)_2026.1.15
- User Manual_KAC20-50DP2_EN_V2.0
Warranty
- Warranty of Kstar C&I ESS Products-Standard-314Ah-V2.9-20260310
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