Power-One Micro Systems
Power-One Micro Systems is an Indian power electronics OEM founded in 1992 that manufactures UPS systems, solar inverters, EV chargers, and battery energy storage solutions for enterprise, government, residential, and defense customers across India.
- Company typePrivate
- Founded1992
- HeadquartersBangalore, India
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Power-One Micro Systems does
Power-One Micro Systems Pvt. Ltd., founded in 1992 in Bengaluru, is an Indian power electronics manufacturer and EPC service provider specializing in power conversion, conditioning, and backup systems. The company designs and manufactures UPS systems spanning 650VA offline units to 4.8MW modular arrays (PMM, PMP, PMS, PPM, PPT, PTM, UHF series, plus IP-55 outdoor, line-interactive, and offline variants), solar inverters across grid-tie, hybrid, and off-grid topologies from 1kW to 250kW, AC and DC EV chargers from 3.3kW to 360kW, and battery energy storage systems under the SmartE and LiFe POwer brands built around LiFePO4 cells (including CATL modules). Core technology relies on in-house DSP-based digital control and IGBT inverter/rectifier designs, with proprietary IGBT driver development since 1996 and STATCOM manufacturing since 2005.
Power-One Micro Systems firmographics
Firmographics- Name
- Power-One Micro Systems
- Legal name
- Power-One Micro Systems Pvt. Ltd.
- Website
- https://poweroneups.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Power-One Micro Systems is an Indian power electronics OEM founded in 1992 that manufactures UPS systems, solar inverters, EV chargers, and battery energy storage solutions for enterprise, government, residential, and defense customers across India.
- Ownership category
- akta.pro rank
Power-One Micro Systems industry classification
Industry- Product category
- Power Electronics and UPS Systems
- NAICS
- Electrical Equipment Manufacturing (33531), Power, Distribution, and Specialty Transformer Manufacturing (335311)
- SIC
- Electronic & Other Electrical Equipment (No Computer Equip) (3600), Electrical Industrial Apparatus (3620), Power, Distribution & Specialty Transformers (3612)
- akta.pro primary industry
- DC-AC Inverters (Industrial inverters, standalone/embedded) (IMAGADAC)
- akta.pro secondary industries
- EV/Industrial Charging Power Electronics (Chargers, rectifiers, power stages) (IMAGADAF), Power Conversion Systems (PCS), Inverters & Transformers for BESS (EUAFAAAE), Utility-Scale BESS EPC & Integration (EUAEAEAA)
Keywords
Where Power-One Micro Systems is headquartered
LocationHeadquarters
- HQ city
- Bangalore
- HQ country
- India
- HQ region
- Asia
Offices12 records
Markets served
Power-One Micro Systems business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- Power Electronics Products: One-time product sales of UPS systems, solar inverters, EV chargers, and power conditioning products. Products range from small residential UPS (1kVA) to large industrial UPS systems (up to 4.8MW).
- Installation & EPC Services: Engineering, Procurement, and Construction services for solar power plants, EV charger installations, hybrid power plants, and UPS + electrical works turnkey projects. Completed 100,000+ sites across India.
- Annual Maintenance Contracts (AMC): Service agreements for maintenance and support of products over 1-10+ years, ensuring optimal functioning with preventive maintenance and prompt repairs.
- Product Upgrades: Upgrade programs including on-grid/off-grid inverter to hybrid inverter conversions with storage, offgrid solar pump to hybrid solar pump upgrades, and old UPS to new UPS system replacements.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Quote-based product pricing |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels5 records
Power-One Micro Systems product offering
Product offeringCore offering
Power-One Micro Systems manufactures and supplies power conversion and protection equipment including online and modular UPS systems (650VA to 4.8MW), solar inverters (on-grid, off-grid, and hybrid from 1kW to 250kW), AC and DC EV chargers, and battery energy storage systems (BESS). The company also delivers installation, EPC (Engineering, Procurement, Construction), and Annual Maintenance Contract (AMC) services across India through a network of 37 branch offices and 100+ service centers.
Product overview
Power-One Micro Systems is a comprehensive power protection and energy solutions provider offering a broad portfolio of UPS systems (including PMM Modular, PMP, PMS, PPM, PPT, PTM, UHF Series, and outdoor/line-interactive/offline variants ranging from 650VA to 4.8MW), solar inverters (grid-tie, hybrid, and off-grid from 1kW to 250kW), EV chargers (AC 3.3kW-44kW and DC 15kW-360kW), and energy storage systems (SmartE Resi Basic/Premium, SmartE C&I BESS). The company also provides power conditioning products including isolation transformers, frequency converters, voltage stabilizers, and DC converters, along with installation and AMC services. Founded in 1992, the company positions itself as India's most trusted UPS brand with over 700,000 installations.
Differentiator
Problem solved
Functional benefit
Brands
- SmartE: Energy Storage System (ESS) product line including SmartE Resi Basic, SmartE Resi Premium, and SmartE C&I BESS
- Cumulus Power
- Stratus Power
- LiFe POwer
Products and services
- PMM Modular Series Modular UPS system with configurable frames vertically up to 1200 kVA/kW and horizontally up to 4/6 frames reaching 4.8 MW, with modules ranging from 6/10/15/20/25/30/40/50 to 60 kVA/kW. Supports N+1 configuration for mission critical applications.
- PMP Series UPS UPS with compact footprint and built-in isolation transformer, featuring double conversion topology suitable for mission critical, medical, process industry, transport, industrial applications, IT and telecom. Range from 11kVA to 500kVA.
- PMS Series UPS Robust quality UPS with long design life for single phase applications providing reliable and customizable extended power backup for mission critical applications like small offices, banking, insurance, analytical labs, research centers. Range 5kVA-40kVA.
- PPM IGBT Rectifier Series UPS IGBT rectifier UPS with 3-level IGBT design for improved efficiency in a smaller and lighter form factor. Suitable for medical, industrial and telecom applications. Range 11-200 kVA.
- PPT IGBT Rectifier Series UPS IGBT rectifier UPS with in-built isolation transformer for medical, industrial and telecom applications. Features 3-level IGBT design achieving up to 96% efficiency in online mode and 99% in eco mode. Range 11-200 kVA.
- PTM Series UPS Robust quality UPS with long design life for single phase applications. Provides reliable customization for mission critical applications with parallel UPS option. Range 6kVA-40kVA.
- UHF Series UPS Online UPS system with IGBT inverter and advanced high frequency technology maintaining pure sine wave output with DSP control. Range 1kVA to 20kVA.
- UHF Rack Mounting Series UPS Rack mounting online UPS system with IGBT inverter, advanced high frequency technology, DSP control. Rating 6kVA to 10kVA, single phase.
- IP-55 Outdoor UPS NEMA-rated outdoor UPS providing protection from dust and low-pressure water jets. Available in 1-10kVA single phase and 6-20kVA three phase configurations.
- Line Interactive UPS Line interactive UPS for small business and departmental servers providing protection against surges, blackouts and power fluctuations. Complete range from 650VA to 10kVA.
- Offline UPS Reliable power backup with pure sine wave output for sensitive equipment. Features fast changeover time under 3ms and intelligent battery management. OL Series, 1kVA to 10kVA.
- Grid Tie / On-Grid Solar Inverters On-grid solar string inverters from 1kW up to 250kW with net metering capabilities. Single phase (1-6kW) and three phase (5-250kW) options available.
- Solar Hybrid Inverters Hybrid solar string inverters from 1kW up to 250kW with net metering and battery storage capabilities. Compatible with all battery technologies including tubular and Li-Ion.
- Solar Off-Grid Inverters Off-grid inverters for areas without grid connectivity. Models include 12-30 kVA PMM 101, 12-60 kVA PMM 301, and 12-4800 kVA PMM 303.
- Solar Power Plants (EPC Installation Services) Solar EPC and installation services including off-grid rooftop systems (500W to 100KW), grid-tie systems with net metering, and hybrid power plants.
- AC EV Chargers AC EV chargers meeting AIS standards with smart operation capabilities. Ratings include 3.3kW, 4.5kW, 7.4kW, 10kW, AC 001, 22kW and 44kW with RFID and APP authentication.
- DC EV Chargers DC EV chargers supporting wide range of EVs with power options from 15kW to 360kW. Supports CCS2, GB/T and CHAdeMO charging standards.
- SmartE Resi Basic (Residential BESS) All-in-one BESS integrating hybrid inverter with LiFePO4 battery in wall/floor mounted unit. Single phase 2-5kW, three phase 10kW with scalable lithium-ion battery expansion.
- SmartE Resi Premium (Residential BESS) BESS integrating hybrid inverter with CATL LFP (LiFePO4) battery in compact wall-mounted unit. Single phase 3.6kW/5kW, three phase 10kW with 100-800Ah LFP packs.
- SmartE C&I BESS (Commercial Energy Storage) Outdoor cabinet energy storage solution for small to medium C&I and microgrid applications. Pre-installed factory solution with double fire suppression. 30kW/50kW, scalable up to 1MW with 2MWh battery.
- Stratus Power (Three-phase Modular UPS) Three-phase modular UPS for data center operators covering 10-1,500 kW in single cabinet, scalable to 3,750 kW. Features 97.6% VFI efficiency and 99.9999999% availability.
- Cumulus Power (Modular UPS) Modular UPS system with modules from 10-60 kW accommodating 20-600 kW per rack, scalable to 3.6 MW. Features 99.9999999% (9 nines) availability with triple-mode parallel bus.
- LiFe POwer (LiFePO4 Battery Solution) Centiel LiFePO4 lithium-ion battery solution with flexible configurations achieving up to 61.4 kWh per frame. Features high operating temperature, fast recharge, and 15-year lifespan with low TCO.
- Isolation Transformer Dual winding transformers with galvanic isolation available in step up, step down and 1:1 configurations. Power range from 500VA to 1MW with Class F or Class H insulation.
- Frequency Converter Advanced frequency converters for defense and aviation industries. Static frequency converters (SFC) for 60Hz/400Hz applications with APWM technology and double power conversion.
- Voltage Stabilizer (Servo Controlled) Servo Controlled Voltage Stabilizer (SCVS) with auto transformer and Buck Boost Transformer for precise voltage control. Available in air-cooled (1-100kVA single/three phase) and oil-cooled (20-500kVA) configurations.
- DC Inverters DC to AC inverters with microprocessor-based true sine wave output using IGBT technology. Range 0.5 KVA to 60KVA in single and three phase configurations.
- Installation & EPC Services Turnkey Engineering, Procurement, and Construction services for solar power plants, EV charger installations, hybrid power plants, and UPS + electrical works projects across India, with over 100,000 sites completed.
- Annual Maintenance Contracts (AMC) Annual Maintenance Contract (AMC) services for preventive maintenance and prompt repairs of installed UPS, solar, and EV charging products, with service terms ranging from 1 to 10+ years.
Quantifiable outcome
- Over 700,000 installations nationwide
- +4 more outcomes
Companies that use Power-One Micro Systems
Customer profileNamed customers19 records
Segments9 records
Ideal customer profiles4 records
Power-One Micro Systems technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Power-One Micro Systems partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Amber Group (via ILJIN Electronics India subsidiary)coreILJIN Electronics India, a subsidiary of Amber Group, acquired controlling stakes in Power-One Micro Systems. This strategic partnership enables Power-One to leverage Amber Group's resources to accelerate product innovation and scale production, particularly for Battery Energy Storage Systems (BESS) and solar inverters. The partnership supports India's renewable energy goals and Atmanirbhar Bharat initiative.
Scale indicators11 records
Recent moves7 records
Expansion highlights6 records
Power-One Micro Systems competitors and assessment
Company assessmentBroad incumbents
- Vertiv: Vertiv is a global leader in critical digital infrastructure including UPS systems, power conversion, and thermal management. Direct overlap with Power-One's modular UPS (Liebert series vs Power-One's PMM/Stratus) and data center power protection, with deeper global presence and larger R&D budget.
- Schneider Electric: Schneider Electric offers UPS, solar inverters, and power distribution through its APC, Galaxy, and Conext brands. Direct competition with Power-One across industrial UPS, solar inverters, and data center power, with global scale, software integration (EcoStruxure), and India manufacturing footprint.
- ABB: ABB manufactures power protection, UPS, and solar inverters (now under Hitachi Energy and FIMER/acquired businesses). Comparable to Power-One's industrial UPS and grid-tie inverters, with stronger utility-scale relationships and broader portfolio including HV substations.
- Eaton: Eaton is a major global manufacturer of UPS systems (9395, 93PM series) and power quality equipment with significant India presence. Direct overlap with Power-One's modular and industrial UPS product lines, competing primarily in data center and large commercial verticals.
Direct peers
- Delta Electronics: Delta Electronics manufactures UPS systems, solar inverters, and EV chargers with strong India presence. Closest product-line match to Power-One across the full UPS-solar-EV-BESS stack, with comparable modular UPS architectures and similar competitive positioning in Indian data center and C&I markets.
- Su-Kam Power Systems: Su-Kam is one of India's largest UPS and inverter manufacturers with comparable product breadth across residential, commercial, and solar segments. Direct head-to-head competitor with Power-One in Indian retail UPS, solar PCUs, and home inverter markets.
- Luminous Power Technologies: Luminous is an Indian power backup and solar solutions company (Schneider Electric subsidiary) manufacturing UPS, inverters, and batteries. Direct competitor to Power-One in residential UPS and solar inverter segments with stronger retail distribution and Schneider's R&D backing.
- Microtek International: Microtek manufactures UPS systems, inverters, and voltage stabilizers with strong India distribution. Direct competitor in residential and small commercial UPS/inverter markets, overlapping with Power-One's lower-kVA product lines.
- Sungrow: Sungrow is the world's largest solar inverter manufacturer and a leading BESS provider. Direct competitor with Power-One in on-grid solar inverters and increasingly in BESS, with greater scale, lower cost structure, and aggressive India market push.
Emerging players
- Enphase Energy: Enphase Energy is a global microinverter and battery technology company where Power-One's co-promoter Harsha Venkatesh was a founding member of Enphase India. Comparable product category (residential and C&I solar plus storage), with direct technical overlap in inverter and energy management technology.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Power-One Micro Systems social profiles
Digital presencePower-One Micro Systems compliance and trust
Trust signalCompliance10 records
Power-One Micro Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Power-One Micro Systems leadership team
Management profileNumber of profiles
Profiles5 records
Power-One Micro Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Power-One Micro Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Power-One Micro Systems
What does Power-One Micro Systems do?
Power-One Micro Systems manufactures and supplies power conversion and protection equipment including online and modular UPS systems (650VA to 4.8MW), solar inverters (on-grid, off-grid, and hybrid from 1kW to 250kW), AC and DC EV chargers, and battery energy storage systems (BESS). The company also delivers installation, EPC (Engineering, Procurement, Construction), and Annual Maintenance Contract (AMC) services across India through a network of 37 branch offices and 100+ service centers.
Is Power-One Micro Systems a public or private company?
Power-One Micro Systems is a private company. It is classified as corporate owned and is currently operating.
When was Power-One Micro Systems founded?
Power-One Micro Systems was founded in 1992. It employs 11 to 50 people.
Where is Power-One Micro Systems based?
Power-One Micro Systems is headquartered in Bangalore, India, in the Asia region.
How does Power-One Micro Systems make money?
Four revenue lines are on record. Power Electronics Products are the primary driver. The others are installation & EPC Services, annual Maintenance Contracts (AMC) and product Upgrades.
Who are Power-One Micro Systems's main competitors?
Broad incumbents on record are Vertiv, Schneider Electric, ABB and Eaton. Direct peers are Delta Electronics, Su-Kam Power Systems, Luminous Power Technologies, Microtek International and Sungrow. Enphase Energy is listed as an emerging player.
Does Power-One Micro Systems have an API?
No public API is recorded for Power-One Micro Systems.
What industry is Power-One Micro Systems in?
Power-One Micro Systems's product category is Power Electronics and UPS Systems. Its primary akta.pro industry code is IMAGADAC, DC-AC Inverters (Industrial inverters, standalone/embedded), with a secondary code of IMAGADAF, EV/Industrial Charging Power Electronics (Chargers, rectifiers, power stages). Its NAICS code is 33531 and its SIC code is 3600.