energy storage

100 kW / 241 kWh Liquid-Cooled BESS

An outdoor liquid-cooled storage cabinet with a 100 kW PCS, 241 kWh nominal battery energy and a 380/400 V AC interface.

Rated power
100 kW
Nominal energy
241 kWh at beginning of life
Battery configuration
768 V, 314 Ah LFP
Rated grid voltage / frequency
380 or 400 V AC, 50 or 60 Hz
WEIDA 241 kWh liquid-cooled storage cabinet with its door open

Product overview

The integrated cabinet combines a bidirectional PCS, LFP battery system, BMS and EMS. Its 768 V DC battery operates over a 672–876 V range.

Configuration note: nameplate values help define the starting point. Final usable energy, interfaces, operating limits, document scope, and commercial terms are confirmed for the specific project.

Key specifications

100 kW / 241 kWh Liquid-Cooled BESS — published technical data
ParameterValueCondition or note
Rated power100 kWAC rating.
Nominal energy241 kWh at beginning of life—
Battery configuration768 V, 314 Ah LFP—
Rated grid voltage / frequency380 or 400 V AC, 50 or 60 Hz—
DC operating window672–876 V—
Enclosure ratingIP54—
Thermal managementLiquid cooling—
Dimensions (W × D × H) / weight1,000 × 1,350 × 2,250 mm / 2,500 kg—

Applications to evaluate

Commercial and industrial load management

Validate the duty cycle, site, interfaces, and operating objective before confirming model suitability.

On-site solar storage

Validate the duty cycle, site, interfaces, and operating objective before confirming model suitability.

Selection, supply scope and engineering notes

  1. Allow service clearance around the cabinet and confirm the usable energy window for the site duty.

Confirm the project responsibility matrix

The product rating does not define a turnkey project scope. The quotation should identify who supplies, integrates, installs, commissions, and accepts each applicable item.

  • Battery system, BMS, thermal management, enclosure, internal protection, and communications
  • PCS, EMS or SCADA, transformer, switchgear, metering, external protection, and grid interface
  • Fire strategy, foundations, lifting, cable routing, installation, testing, and commissioning
  • Documentation, training, spare parts, warranty conditions, maintenance, and acceptance records

Technical documents

Use the public page and any available procurement brief for initial comparison. Request the applicable controlled data sheet, drawings, test or certificate evidence, and commercial documents for the exact quoted model and destination.

Frequently asked questions

What buyers ask before specifying a battery system

Answers cover the information needed to confirm configuration, operating conditions, documentation, price, and delivery.

Why are prices not published on the product pages?
The listed products are project-configured B2B systems or battery series. Pricing depends on configuration, quantity, accessories, packaging, destination, and commercial terms, so quotations are prepared against a defined project scope.
What is the production and delivery lead time?
Lead time is confirmed only after the configuration, quantity, compliance documents, packaging, and destination are known.

Discuss the 100 kW / 241 kWh Cabinet

Technical questions and quotation enquiries for this model.