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SMSEnergy 512V 314Ah · 160 kWh High-Voltage ESS
SMSEnergy 512V 314Ah · Outdoor IP55 · LFP

SMSEnergy 512V 314Ah — 160 kWh High-Voltage ESS

Modular high-voltage energy storage system built for industrial, commercial and large-scale farm applications. 8 series-connected 64V/314Ah LFP packs deliver 160.77 kWh at 512 V nominal, integrated with a side-mounted industrial AC for stable operation from -20°C to 55°C.

160.77kWh
Total energy
512V
System voltage
314Ah
Total capacity
IP55
Outdoor rated
LiFePO4 8S Modular RS485 / CAN / Ethernet IP55 / Outdoor -20°C ~ 55°C
Technical Specifications

SMSEnergy 512V 314Ah engineering data sheet

Modular design with 8 high-energy-density battery packs in series. Specifically engineered for industrial, commercial and large-scale farm energy management. Integrated industrial-grade AC cooling ensures superior performance in extreme environments.

🔋 Battery System

System voltage512 V
Total capacity314 Ah
Total energy160.77 kWh
Configuration8S — 8 × 64V/314Ah packs in series
Pack energy20.10 kWh / pack
Battery typeLiFePO4 (Lithium Iron Phosphate)
Charge / discharge rate0.5C recommended / 1C max
Cycle chemistryLong life, high safety LFP cells

📡 Communication & Control

Communication interfacesRS485 / CAN / Ethernet
Remote monitoringSupported
Cooling methodSide-mounted industrial AC
Temperature controlIntelligent thermal management
Operating temperature-20°C to 55°C
Operation modeAll-weather, 24/7
ArchitectureModular plug-and-play packs

🌡 Environmental & Protection

IP ratingIP55 (outdoor compatible)
InstallationOutdoor — direct ground mount
Ambient operating range-20°C ~ 55°C, all-weather
Cooling airflowOptimised side-mounted intake/exhaust
Anti-vibrationReinforced base, ground bolt anchoring
Corrosion resistancePiano-white lacquer on high-strength steel

📐 Mechanical & Enclosure

Enclosure materialHigh-strength steel, piano-white lacquer
FinishCorrosion-resistant powder coating
StructureIntegrated cabinet with side-mounted AC
BaseReinforced anti-vibration, ground-bolt ready
Pack accessibilityFront-access modular 8 × 64V packs
ServiceHot-swappable battery modules

Source: SMSEnergy 512V/314Ah Spec Sheet, May 2026 — published by SMS Product Studio.

Why this product wins projects

Engineering decisions built for industrial, commercial and farm-scale energy

8S modular architecture

Eight 64V/314Ah LFP packs in series deliver 512 V nominal at 160.77 kWh. Modular packs simplify shipping, installation and on-site service.

LFP chemistry, long life & high safety

Lithium iron phosphate cells deliver thermal stability, long cycle life and intrinsic safety — the de-facto standard for stationary storage.

Side-mounted industrial AC

Industrial-grade air conditioner with intelligent temperature control keeps cells in their sweet spot from -20°C to 55°C — true all-weather operation.

RS485 / CAN / Ethernet

Three communication interfaces standard. Integrate with PCS, EMS, SCADA or cloud platforms — remote monitoring and dispatch out of the box.

0.5C / 1C charge & discharge

0.5C recommended for daily cycling, up to 1C for high-throughput peak-shaving and demand response — flexibility across application duty cycles.

IP55 outdoor enclosure

High-strength steel with piano-white lacquer, IP55 rated for direct outdoor installation — no shelter required, anti-vibration ground-bolt mount.

Use cases

Where SMSEnergy 512V 314Ah fits

Smart farms

Peak shaving and load shifting for solar energy on agricultural sites — irrigation, cold storage, processing equipment.

Commercial backup

Uninterruptible power for critical equipment — hospitals, data rooms, retail, logistics hubs and manufacturing lines.

Microgrids

Energy support for off-grid or grid-tied systems — remote sites, islanded networks, hybrid PV+diesel installations.

Built to last outdoors

Physical design & construction

Every detail engineered for outdoor reliability, easy installation and long service life.

Enclosure material

High-strength steel with a piano-white lacquer finish. Corrosion-resistant for coastal, humid, industrial and farm environments.

Structural design

Integrated cabinet structure with optimised side-mounted cooling airflow. Reduced footprint, simplified clearance requirements.

Reinforced base

Anti-vibration base supports ground-bolt anchoring. Designed for direct concrete-pad mount without additional foundation works.

Get the full datasheet

PDF includes: full specifications, modular pack drawings, dimensional drawings, communication protocols, and recommended commissioning checklist.

Download Datasheet (PDF) Request Project Quote
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