Renon Power · C&I Outdoor Battery Cabinet

Renon Power MPack 261A

261 kWh liquid-cooled C&I cabinet — 135 kW at 480 Vac, up to 6 units in parallel.

The Renon Power MPack 261A stores 261.2 kWh of energy and supports flexible integration with solar, diesel, and grid power. Its modular design allows easy expansion, while intelligent energy management and remote monitoring optimize performance. Up to six units can be paralleled for seamless grid transfer within 20 ms.

Spec an MPack 261A system Schedule a consultation

Download spec sheet (PDF)

Key features

261.2 kWh usable capacity
135 kW rated output at 480 Vac
148.5 kVA max AC output
Up to 6 units in parallel — 20 ms grid transfer
Liquid-cooled with intelligent EMS
Remote monitoring and diagnostics

Specifications

System Energy: 261.2 kWh
Rated Output Power: 135 kW
Rated Output Voltage: 480 Vac
Max AC Output Power: 148.5 kVA
Parallel Capacity: Up to 6 units
Dimensions (W×D×H): 43.3 × 57.5 × 93.5 in
Weight: ~6,393 lb (±10%)
Certifications: UL 1973, UL 9540, UL 9540A, UL 1741 SB, IEEE 1547

Specifications shown for reference. Lumis will confirm final scope and configuration during system design.