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Products

From cell to container.

We integrate LFP cells, BMS, power conversion, cooling, fire suppression and our EMS into systems from 100 kWh to several MWh. And we supply racks, cabinets and containers separately.

Find your productFull catalogue (PDF)Spanish version
314AhLiFePO43.2VBKENERGIES
112kWh
The most compact all-in-one

Power Pro BK112H

6.25MWh
Per Powerbolt container

And 188 MWh in a single project

35
Models with datasheet

15 BESS and 20 chargers

3.7–600kW
AC and DC chargers

With or without battery

The range

Every step, from kWh to MWh.

The same LFP chemistry and the same integration approach at every size. Choose the format by space, power and point of connection.

  1. 01
    314AhLiFePO43.2V

    Cell

    LFP 280–587 Ah

  2. 02

    Pack

    11.5–46.6 kWh

  3. 03

    Rack

    172.8–372.7 kWh

  4. 04
    BKENERGIES

    Cabinet

    241–418 kWh

  5. 05

    Power Pro

    112–522 kWh

  6. 06

    Powerbolt

    3.34–6.25 MWh

Selector

What do you need it to do, and at what size?

Filter by application and by energy. The table keeps only the product lines that fit.

Application

System energy

7 product lines

Clear filters
BK Energies range comparison
ProductCapacityPowerCoolingTypical application
LiqRack · AirRackDC blocks172.8 – 372.7 kWh0.5C – 1C · 1,500 VdcLiquid or airCustom DC blocksUtility-scale energy storagePV + BESS hybridisation
Power Pro BK112HHybrid all-in-one112 kWh50 kW AC · 100 kW PVAirOff-grid, backup, PV self-consumptionOff-grid systemsUninterrupted backup (STS)Agriculture and irrigationIndustry and C&I
Power Pro BK241 – BK522All-in-one241 – 522 kWh125 – 250 kWLiquidIndustry, C&I, EV chargingIndustry and C&IE-mobilityAgriculture and irrigationPV + BESS hybridisationUninterrupted backup (STS)
Cabinets BK241 – BK418DC cabinet241 · 261 · 418 kWh per cabinetDepends on PCS · 157 A ratedLiquidIndustry, data centresIndustry and C&IPV + BESS hybridisationUninterrupted backup (STS)
Powerbolt20 ft container3.34 · 5.015 · 6.25 MWh1.67 – 2.5 MW (0.5P)LiquidUtility, PV hybridisationUtility-scale energy storagePV + BESS hybridisation
Hybrids, island mode and STSContinuity of supply112 kWh per unit50 kW per unit, in parallelAirBackup, island mode, hybrid dieselUninterrupted backup (STS)Off-grid systemsAgriculture and irrigationIndustry and C&I
AC and DC chargersEV charging—3.7 – 600 kWForced air or liquidHomes, fleets and EV charging stations; Storage Flow with a 42.5 kWh batteryE-mobility

Modular systems (Cabinets, Power Pro, racks) are installed in parallel to exceed the energy of a single unit.

Families

Six families, full datasheets.

DC blocks at 1,500 V

Racks

LiqRack and AirRack racks from 172.8 to 372.7 kWh at 1,500 Vdc, with liquid or air cooling: packs in series with rack BMS. The building block of Powerbolt containers.

Energy
172.8 – 372.7 kWh per rack
Power
Depends on PCS (0.5C–1C)
See Racks

All-in-one

Power Pro

Battery, PCS, BMS, EMS, air conditioning and fire suppression in one outdoor cabinet. It arrives, connects at 400 V and runs.

Energy
112 – 522 kWh
Power
50 – 250 kW
See Power Pro
BKENERGIES

DC cabinet

Cabinets

Outdoor LFP battery cabinets of 241, 261 and 418 kWh, with liquid cooling and 314 Ah cells, ready to connect to the project's PCS.

Energy
241 · 261 · 418 kWh per cabinet
Power
Depends on PCS · 157 A rated
See Cabinets

20 ft container

Powerbolt

Multi-MWh DC block in a 20 ft container with liquid-cooled racks, BMS, air conditioning and fire suppression integrated. The building block of utility-scale plants.

Energy
3.34 · 5.015 · 6.25 MWh per container
Power
1.67 – 2.5 MW (0.5P)
See Powerbolt

Continuity of supply

Hybrids, island mode and STS

Power Pro BK112H with hybrid inverter and direct PV input, island mode in under 20 ms, and solutions with static transfer (STS) between grid, genset and battery.

Energy
112 kWh per unit · in parallel
Power
50 kW AC · 100 kW PV per unit
See Hybrids, island mode and STS

AC and DC charging

EV chargers

AC chargers from 3.7 to 22 kW (home, commercial and portable) and DC from 40 to 600 kW, wall-mounted, floor-standing or with satellites; Storage Flow with a built-in 42.5 kWh battery.

Energy
Storage Flow: 42.5 kWh
Power
3.7 – 600 kW
See EV chargers
5 MWh battery container open during integration, with the racks in view

Integrators

A battery cabinet is not a system. Integration is what makes it one.

We select cells, BMS, PCS, air conditioning and fire suppression; we integrate, test and commission them. And our EMS operates them: forecasting, arbitrage and grid setpoints.

Discover BK EMSServices

Downloads

All datasheets, in PDF.

The full catalogues with specifications, certifications and application scenarios.

Energy storage catalogue 2026

Racks, Cabinets, Power Pro, Powerbolt, BK EMS, services and references.

PDF · 24 pages · 4.5 MB

Spanish version

EV charger catalogue 2026

Home, commercial and portable AC (3.7–22 kW) and DC fast charging from 40 to 600 kW: Dual, Triple, Quad, Power, Hyper, Media, Storage and Satellite Flow.

PDF · 29 pages · 3.1 MB

Spanish version

Not sure which product fits?

Tell us what you want to solve: savings, backup, energy sales or vehicle charging. Our engineering team will propose the system and a quote.

Talk to our engineersView products