Store energy.
Cut peaks.
Power growth.

A compact 215 kWh all-in-one cabinet with integrated 100 kW PCS, Tier-1 LFP cells, and advanced BMS—built to lower LCOE and accelerate ROI.

215 kWh Capacity
100 kW PCS
Smart BMS

Lower Energy Costs

Shift off-peak, use more solar, cut demand fees.

Avoid Grid Upgrades

Expand without transformer upgrades.

Business Continuity

Ride through outages with backup.

Fast Deployment

Plug-and-play install, save time.

Scalable

Start at 215 kWh, grow to 2.15 MWh.

Future-Proof

Global standards compliance.

Features

Tier-1 LFP Battery Cells

Top-tier safety and long cycle life.

IN-HOUSE BMS

Optimized performance and protection across the pack.

ALL-IN-ONE

Battery, PCS and Controls in one cabinet.

modular design

Up to 10 cabinets (≈2.15 MWh) with aggregate PCS up to 1 MW.

SMALL FOOTPRINT

Only ~1.4 m² minimum footprint per cabinet

cloud monitoring

Remote data, alarms, and firmware upgrades.

DURABLE DESIGN

IP55, C4 anti-corrosion, -20 °C to +45 °C operating

SAFETY BUILT-IN

Smoke, Hâ‚‚/humidity, CO, water-leak detectors, aerosol fire suppression, HVAC air-cooling

Tier-1 LFP Battery Cells

Top-tier safety and long cycle life.

How It Pays Back

  • Peak-shaving & demand charge reduction
  • Time-of-use arbitrage
    Charge off-peak, discharge on-peak
  • PV self-consumption
    Store surplus, use after sunset
  • Backup for critical loads
    Minimize downtime losses
  • EV depot optimization
    Support fast/AC charging without overloading the grid

Pair FLEX 215 with LEKTRI.CO Energy Management to orchestrate PV, building loads, and EV chargers (AC/DC) for maximum savings.

Typical Use Cases

Manufacturing & logistics centers

Retail, hospitality, office campuses

EV charging hubs & fleet depots

Public buildings and energy communities

Technical Snapshot

Rated Energy
215 kWh per cabinet
Rated Power (PCS)
100 kW (max 110 kW)
AC interface
3-phase 400 V, 50/60 Hz, THDi < 5%
DC Stack
768 V (range 648–864 V), 280 Ah
Charge/Discharge Rate
0.5 P
Protection
IP55, aerosol fire suppression, multi-sensor
Communication
CAN / Ethernet (cloud-ready)
Cabinet Size/Weight
1600x1000x2150 mm / ~2.2 t
Standards
EMC & Safety IEC/EN 62477, EN/IEC 61000 Grid connection EN 50549-1, G99, AS/NZS 4777, VDE-AR-N 4105, CEI-016/021, NRS097, C10/11
Specifications per manufacturer; site design and compliance may vary by country and DSO requirements.

Architecture & Scaling

All-in-one cabinet

Battery modules + PCS + control + HVAC + safety

Parallel cabinets

Higher capacity and power (up to 10 units)

Flexible layouts

Indoor/outdoor, wall-adjacent or row-based

Rapid commissioning

With pre-tested modules and standardized wiring

Have questions?

We’ve got answers.

Yes. FLEX 215 integrates via PCS to your three-phase grid and can be orchestrated by LEKTRI.CO EMS to work with PV inverters and EV charging (AC/DC), including peak-shaving and self-consumption strategies.

We size capacity (kWh) and power (kW) from your load profile and tariff structure. Many sites start with 1–3 cabinets and expand as needs grow.

LFP chemistry, multi-sensor detection, aerosol fire suppression, and international EMC/grid standards help streamline permitting and insurance discussions.

Indoor or outdoor (IP55). Ambient -20 °C to +45 °C; consider shading/ventilation in hot climates.

Lead time depends on configuration and permitting. Contact us for current availability and schedules.

Ready to evaluate your site?

Share your load and tariff data—we’ll size the system, model savings, and recommend the optimal configuration.