LG BESS-5000P
A 5.11 MWh liquid-cooled LFP battery energy storage DC block, delivered through BITSINK's energy storage partnership program — factory-integrated, made in the USA, with advanced EMS and analytics for grid-support and hybrid AI-campus deployments.
Liquid-cooled thermal management
Integrated liquid cooling holds cell temperatures in a tight window for consistent performance and longer service life.
LFP cell chemistry
Lithium Iron Phosphate cells chosen for inherent thermal stability and long cycle life.
Factory-integrated DC block
Battery cabling is pre-assembled at the factory — only PCS, MVTR, and EMS connections are made on-site by the EPC.
Advanced EMS and analytics
Factory-installed EMS provides real-time monitoring, controls, and analytics across the DC block.
Comprehensive safety systems
Gas detection with active venting, fire detection and alarm, and UL9540A large-scale fire testing.
Seismic and environmental rated
SDS 1.2g seismic rating, IP55 enclosure, and a -30°C to 50°C operating range.
| Overview | |
| Cell Technology | Lithium Iron Phosphate (LFP) |
|---|---|
| Nominal Energy | 5.11 MWh |
| Nominal DC Voltage | 1,134V–1,499V |
| Maximum C-Rate | 0.25 CP (4h) |
| Thermal Management | Liquid Cooling |
| Degree of Protection | IP55 |
| Dimensions & Construction | |
| Weight | 105,821 lb (48,000 kg) |
| Dimensions (L × W × H) | 23 ft × 8.4 ft × 9.5 ft (7.02m × 2.57m × 2.90m) |
| Environment & Compliance | |
| Control Software | Factory EMS (controls) |
| Operating Temperature Range | -22°F to 122°F (-30°C to 50°C) |
| Altitude | ≤ 6,562 ft (2,000 m) |
| Seismic | SDS 1.2g |
| Safety Features | Gas detection and active venting system; fire detection and alarm system; UL9540A and large-scale fire testing |
| Standards and Certifications | UL9540, UL1973, UL1624, UL1741 (SA, SB), IEEE1547, UN 38.3, NFPA 855, NFPA 69, NFPA 72, IFC/CFC |
| Commissioning | |
| Battery Cabling | Pre-assembled |
| PCS – Battery Cabling | Assembled on-site by EPC |
| MVTR – PCS Cabling | Assembled on-site by EPC |
| EMS | Installed on-site by EPC |
| Auxiliary Power Supply | Internally derived |
24/7 Field Service
Factory-trained field engineers for deployed LG BESS-5000P DC blocks.
Warranty
Warranty terms available on request from applications engineering.
Spare Parts
Battery modules and EMS components stocked regionally.