Commercial & Industrial Energy Storage Solutions
Modular 16kWh~256kWh LiFePO4 Systems & 128kWh Outdoor BESS
Engineered for factory microgrids, commercial peak shaving, and EV fleet charging. Eliminate demand charges, ensure zero-downtime uninterrupted power, and maximize on-site solar self-consumption.
- Capacity Scaling: 16kWh to 256kWh
- UPS Transfer: < 20ms Zero Downtime
- Inverter Protocols: CAN & RS485 Auto-Match
- Maritime Safety: UN38.3 & MSDS Ready
How Summit C&I Energy Storage Works
An integrated topology combining rooftop solar generation, high-voltage hybrid inversion, 314Ah modular battery storage, and dynamic peak-shaving dispatch.
Continuous High-Availability Power Dispatch
Engineered for high-yield solar self-consumption, TOU tariff arbitrage, and <10ms industrial backup protection.
Rooftop Solar PV Array
High-efficiency N-Type bifacial solar panels generate clean DC electricity during daylight hours, feeding power directly to the hybrid inverter.
Hybrid Inverter & EMS Cabinet
Performs bidirectional AC/DC power conversion, maximum power point tracking (MPPT), and real-time cloud dispatch based on Time-of-Use tariffs.
128kWh Modular LiFePO4 BESS
Grade-A 314Ah high-density lithium iron phosphate battery racks with cell-level BMS telemetry, active thermal management, and aerosol safety.
Facility Loads & EV Charging
Directly powers factory machinery, cold storage refrigeration, and multi-station EV chargers, shielding the facility from grid blackouts.
Bidirectional Smart Grid
Dynamic peak shaving reduces demand charges during peak windows, with ability to export surplus energy to the utility grid.
Single-Line Diagram (SLD) & System Bus Architecture
Standard electrical schematic showing bidirectional AC/DC power flow, isolation protection, telemetry buses (CAN / RS485 / Modbus TCP), and sub-20ms automatic transfer switch (ATS) integration.
Medium Voltage Grid
ATS & Circuit Breaker
Hybrid Inverter / PCS
16~256kWh Battery Bank
Factory & EV Fleet
Tailored Architecture for High-Demand Enterprises
Engineered to resolve real commercial energy challenges: high demand tariffs, grid instability, and charging infrastructure constraints.
Time-of-Use Arbitrage Factory Peak Shaving & Demand Charge Management
Discharge during high-tariff on-peak hours and recharge during low-cost off-peak/valley hours to substantially lower maximum demand charges and optimize factory operational overhead.
Zero-Downtime Resilience Commercial Microgrid & Islanding Backup Power
Seamlessly integrate with rooftop solar PV arrays and existing diesel gensets. Keep critical cold-storage facilities, server rooms, and continuous assembly lines operational during utility blackouts with sub-20ms UPS transfer.
Grid Capacity Expansion EV Fleet Charging Buffer & Demand Smoothing
Mitigate severe transformer overload when high-power DC fast chargers operate concurrently. High-discharge 314Ah LiFePO4 battery buffers supply instantaneous peak current without upgrading grid transformers.
Mitigate Up to 40% of Commercial Electric Tariffs
For manufacturing facilities, cold chain logistics, and high-draw commercial complexes, maximum demand charges can represent over 50% of the monthly utility invoice. A Summit BESS dynamically monitors facility load and discharges within milliseconds to cap grid draw during peak pricing windows.
- ✓ Dynamic Threshold Trimming: Intelligent EMS logic automatically tracks peak demand curves and activates battery dispatch.
- ✓ Rapid 2.5 ~ 4 Year Payback: High-tariff markets experience swift capital expenditure amortization.
- ✓ ≥ 6,000 Cycle Longevity: Grade-A 314Ah lithium iron phosphate cells ensure over 15 years of daily cycling.
| Facility Scale | Recommended BESS | Cabinet Topology | Target Savings |
|---|---|---|---|
| Light Workshop | 16 ~ 32 kWh | 1-2x LPF-314AH Racks | 20% ~ 30% |
| Medium Factory | 64 ~ 128 kWh | 4-8x LPF-314AH Racks | 30% ~ 40% |
| Large Industrial Park | Up to 256 kWh | 16x Parallel Clusters / GS125 Cabinet | 35% ~ 50% |
Benchmark Simulation: 100kW / 200kWh Commercial Peak Shaving
Simulated performance based on standard industrial facility parameters: 350kW baseline peak with 100kW active shaving, dynamic Time-of-Use tariff spread, and 90% DoD daily cycling.
Capped from 350kW to 250kW max demand
200kWh × 90% DoD × 1.5 cycles/day
Direct utility demand tariff savings
≥6,000 cycles for 15+ years service
Solar Plus Storage Retrofit Solutions
Add high-density LiFePO4 battery storage to existing solar PV arrays without disrupting existing grid interconnection contracts or warranty terms.
AC-Coupled Retrofit
Preserve your existing string inverter and PV panel wiring. A dedicated battery inverter connects directly to your facility's AC distribution panel, adding storage capabilities with minimal disruption.
- ✓ Zero rewiring of existing rooftop PV modules
- ✓ Compatible with any brand of existing string inverter
- ✓ Fastest installation timeline for commercial facilities
DC-Coupled Retrofit
Replace aging or out-of-warranty string inverters with a high-efficiency hybrid inverter that connects directly to both the DC solar strings and the 51.2V / High-Voltage battery bank.
- ✓ Highest round-trip energy conversion efficiency (up to 98%)
- ✓ Unified single-dashboard monitoring for PV and battery
- ✓ Best suited during inverter scheduled replacement cycles
Turnkey Solar-Plus-Storage Systems (20kWh ~ 90kWh)
Save engineering design hours and procurement complexity. Factory-matched solar generation and battery storage packages shipped in consolidated ocean containers.
20kWh Standard Residential Turnkey System
Turnkey solar-plus-storage package for standard residential homes with full backup
40kWh Luxury Villa Turnkey System
Comprehensive high-power villa microgrid solution with 32kWh battery reserve
90kWh Light Commercial Turnkey System
Commercial-grade three-phase scalable kit with dual 11kW parallel inverters
Off-Grid & Critical Islanding Backup Power
Engineered for absolute reliability in remote regions without grid connection or areas plagued by frequent, unpredictable utility blackouts.
Remote Telecom & Mining
Continuous power for off-grid cellular base stations, remote mining facilities, and mountain resorts where grid extensions are cost-prohibitive.
Mission-Critical UPS & Clinics
Sub-20ms seamless transfer protects healthcare equipment, pharmaceutical cold chains, and data servers from power interruptions.
Construction & Temporary Power
Replace noisy, diesel-guzzling generator sets with silent, zero-emission high-capacity LiFePO4 battery trailers and containers.
Agricultural & Irrigation Pumping
Power high-draw irrigation pumps and processing barns directly from solar arrays without expensive 3-phase grid infrastructure.
Three Operating Modes & High-Capacity "Super Charger"
Designed for manufacturing plants, logistics hubs, and commercial complexes to balance peak/valley electricity consumption and ensure autonomous power control.
On-Grid Peak Shaving Mode
Synchronizes with utility grid. Charges during deep-valley hours and discharges during peak tariff windows, slashing commercial demand charges and maximizing solar self-consumption.
- ✓ Automated TOU Schedule via Modbus
- ✓ Dynamic Demand Limit Capping
- ✓ Surplus Solar Export to Grid
Off-Grid Autonomous Mode
Provides 100% self-sufficient power for remote sites, mining operations, and island resorts with zero grid connectivity, operating with zero emissions and whisper-quiet reliability.
- ✓ 100% Solar-plus-Storage Autonomy
- ✓ Eliminates Diesel Genset Fuel Costs
- ✓ High-Inrush Inductive Load Starting
Hybrid Microgrid Seamless Mode
Intelligently balances grid, solar PV, battery storage, and emergency diesel generators. Sub-20ms transfer ensures continuous manufacturing with zero line drops.
- ✓ Sub-20ms Seamless UPS Transition
- ✓ Auto Black-Start Generator Integration
- ✓ BIPV & Virtual Power Plant (VPP) Ready
Global Engineering Project Track Record
Over 5GW of components and energy storage deployed across 80+ countries, delivering verified reliability under extreme climatic conditions.
Pure Off-Grid Solar ESS
High-reliability off-grid residential & commercial solar-plus-storage architecture with 100% renewable power independence.
Agricultural Farm Off-Grid BESS
Heavy-duty farm cold-climate energy storage providing continuous heating and mechanical ventilation during extreme sub-zero winters.
Commercial Grid-Tied Solar ESS
Industrial manufacturing peak-shaving facility delivering substantial Time-of-Use tariff savings and grid compliance.
Commercial Self-Consumption & Net Metering
Large commercial rooftop solar generation paired with high-capacity storage buffer to maximize local self-consumption.
Residential Complex Island BESS
Multi-building residential community microgrid designed for autonomous islanded operation with zero fossil fuel burn.
Utility-Scale Energy Storage
Massive high-voltage containerized battery energy storage supporting regional grid stabilization and solar smoothing.
16kWh Modular LiFePO4 Cabinet (LPF-314AH)
Our building-block battery cabinet supports parallel connection of up to 16 units for a total capacity of 256kWh. Built with premium 314Ah high-density cells, dual CAN/RS485 communication, and IP20 industrial grade chassis.
Request a Tailored C&I Project Sizing
Provide your monthly electric utility bill, peak kW demand, or solar PV capacity. Our engineering team will return a customized Single-Line Diagram (SLD), ROI payback projection, and wholesale factory quotation within 12 hours.