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Product Line Categories

Battery Cells SLA Replacement Energy Storage Systems Standard Battery Packs Components & BMS

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Battery Cells

Branded 18650, 20700, and 21700 cells from LG Energy Solution, Samsung SDI, Panasonic, and Murata; model and supply path confirmed through RFQ.

Hot Specs & Models

11 models

LG-HG2LG HG2 18650 Cell LG-MJ1LG MJ1 18650 Cell LG-M50TLG M50T 21700 Cell LG-HE4LG HE4 18650 Cell LG-MH1LG MH1 18650 Cell LG-HG6LG HG6 20650 Cell

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Applications

Browse typical use cases by equipment and duty cycle

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OEM & Equipment IntegrationBattery platforms and pack programs configured around electrical, mechanical, communication, qualification, and supply requirements for commercial equipment.Telecom & Commercial BackupModular battery configurations for critical loads, telecom plants, distributed equipment, and commercial backup systems.Solar & Energy StorageRack and modular battery platforms for distributed infrastructure, solar-related storage, and commercial energy projects.Industrial EquipmentBattery cells, SLA upgrades, and custom packs for industrial equipment where load profile, environment, service access, and supply continuity matter as much as catalog voltage.Power Tools & Professional EquipmentHigh-rate cells and custom pack support for power tools and professional equipment that need defined discharge performance, mechanical fit, and production-ready documentation.Medical & Emergency EquipmentBattery support for medical and emergency equipment programs focused on reliability, compatibility, documentation, and long-term service.Mobility & Electric VehiclesCell sourcing and custom pack support for light mobility and electric vehicle programs where energy, discharge, thermal behavior, and mechanical integration must be defined together.Lighting & Remote InfrastructureBattery options for lighting and remote infrastructure where runtime, recharge behavior, environmental exposure, and practical service access drive the configuration.

Capabilities

Capabilities OverviewFrom cell evaluation to production-ready pack support

Quality & ComplianceConfirm certification, test, and transport document scope by model and project

Resources

Resources

Technical docs, selection, and procurement support

All ResourcesBrowse all technical and procurement content Technical LibraryDatasheets, manuals, drawings, and document requests Selection GuidesStart product selection from application requirements InsightsEngineering, procurement, and battery knowledge FAQProduct, project, documentation, and supply questions

Company

Company OverviewExplore company and business information

About EgroupinusBusiness focus, principles, and customer teams

ContactContact sales or submit a project requirement

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Company

A B2B battery partner organized around clearer project decisions.

Explore how Egroupinus approaches engineering requirements, product definition, documentation, quality, and commercial communication for OEM and commercial battery projects.

About EgroupinusBusiness focus, working principles, and the customer teams our project process is intended to support.Learn more Engineering CapabilitiesCustom configuration, BMS communications, mechanical integration, validation, and documentation.Learn more Quality & ComplianceModel-specific documentation, traceability, testing, and certification support.Learn more Contact the TeamTalk to sales, request documents, or submit a battery project requirement for review.Learn more

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Connect the right technical, quality, and commercial questions early.

Share your target voltage, load profile, environment, volume, and schedule. Our team will follow up with the next technical and commercial questions.

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