PotisEdge
PotisEdge is a vertically integrated battery energy storage system manufacturer and division of LONGi Green Energy, serving residential, commercial, industrial, and utility-scale markets across North America, Europe, Asia-Pacific, and Australia.
- Company typePrivate
- Founded2015
- HeadquartersBurnaby, Canada
- Headcount5,001–10,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What PotisEdge does
PotisEdge is a vertically integrated manufacturer of battery energy storage systems (BESS), serving residential, commercial, industrial, and utility-scale end-markets across North America, Europe, Asia-Pacific, and Australia. The company designs and produces hardware energy storage systems, with annual production capacity exceeding 31 GWh across facilities in China and the United States, and has maintained a documented safety record of zero thermal runaways across more than 12 GWh of deployed systems over ten years. PotisEdge has held BloombergNEF Tier 1 Energy Storage Manufacturer status for seven consecutive quarters through Q1 2026, indicating sustained third-party validation of its commercial and operational standing. The company is headquartered in Burnaby, Canada, and was founded in 2015.
The company's business model centers on BESS hardware sales to B2B enterprise customers, with a go-to-market motion that targets utility-scale and commercial storage buyers through partnerships with system integrators and solar PV firms. In November 2025, LONGi Green Energy acquired approximately 62% of PotisEdge, converting it into a division of LONGi and embedding it within LONGi's "Solar-Storage-Hydrogen" integrated energy solutions strategy. In January 2026, PotisEdge formed a U.S. manufacturing joint venture (NeoVolta Power LLC) in Pendergrass, Georgia, with initial 2 GWh annual capacity scalable to 8 GWh, structured to qualify for Section 45X and Section 48E tax credits. Following an April 2026 restructuring, PotisEdge holds a 20% economic stake in the JV while retaining a sales, marketing, and business development role for U.S. market access.
PotisEdge's revenue, customer logos, and detailed pricing are not publicly disclosed, limiting direct financial assessment. Strategic priorities evident in early 2026 include geographic expansion into the U.S. domestic market, integration into the LONGi parent ecosystem, and horizontal product breadth across four storage use-case segments. Minjie Shi serves as CEO, President, and Founder.
PotisEdge firmographics
Firmographics- Name
- PotisEdge
- Legal name
- PotisEdge
- Website
- https://potisedge.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- PotisEdge is a vertically integrated battery energy storage system manufacturer and division of LONGi Green Energy, serving residential, commercial, industrial, and utility-scale markets across North America, Europe, Asia-Pacific, and Australia.
- Ownership category
- akta.pro rank
PotisEdge industry classification
Industry- Product category
- Battery Energy Storage Systems
- NAICS
- Pump and Compressor Manufacturing (33391)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)
- akta.pro primary industry
- BESS OEMs (Containerized Systems, Racks, Turnkey Solutions) (EUAFAAAC)
- akta.pro secondary industries
- BESS EPC, Integration & Commissioning (EUAFAAAB), Energy Storage & Microgrid Electrical Infrastructure (BESS, Controls) (IMAFAHAE), Utility-Scale BESS EPC & Integration (EUAEAEAA)
Keywords
Where PotisEdge is headquartered
LocationHeadquarters
- HQ city
- Burnaby
- HQ country
- Canada
- HQ region
- North America
Offices3 records
Markets served
PotisEdge business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure
Revenue model
- Battery Energy Storage Systems (BESS): Hardware sales of battery energy storage systems for residential, commercial, industrial, and utility-scale applications
Go-to-market motion1 record
PotisEdge product offering
Product offeringCore offering
PotisEdge is a vertically integrated manufacturer of Battery Energy Storage Systems (BESS), producing energy storage hardware for residential, commercial, industrial, and utility-scale applications. The company operates manufacturing facilities with annual production capacity exceeding 31 GWh across China and the United States, and supplies BESS products to markets in Europe, North America, Australia, and Asia.
Product overview
PotisEdge is a vertically integrated battery energy storage system (BESS) manufacturer and division of LONGi Green Energy. The company offers a comprehensive portfolio of energy storage solutions spanning residential, commercial, industrial, and utility-scale applications. With annual production capacity exceeding 31 GWh across facilities in China and the United States, PotisEdge provides integrated BESS technology with a reported record of zero thermal runaways across more than 12 gigawatt hours of energy storage systems over ten years. The company was acquired by LONGi (62% stake) in November 2025, enabling the deployment of LONGi's 'Energy Storage One-Stop Solution' targeting key markets including the UK, Germany, Italy, Spain, North America, and Australia.
Differentiator
Problem solved
Functional benefit
Products and services
- Battery Energy Storage Systems (BESS)
Quantifiable outcome
- Zero thermal runaways across 12+ GWh of deployed systems over 10 years
Companies that use PotisEdge
Customer profileSegments3 records
Ideal customer profiles3 records
PotisEdge technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
PotisEdge partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered minor, core and flagship.
- Luminia LLCminorCommercial and industrial partnership for battery energy storage solutions, including a $1.9 million purchase order for C&I BESS products.
- NeoVolta Inc.coreJoint venture NeoVolta Power LLC established in Pendergrass, Georgia with 2 GWh initial annual production capacity (scalable to 8 GWh). PotisEdge holds 20% stake in the JV. NeoVolta holds 60% controlling interest. The JV is structured to comply with U.S. regulations and qualify for Section 45X and Section 48E tax credits.
- LONGi Green EnergyflagshipLONGi acquired approximately 62% of PotisEdge in November 2025, marking LONGi's entry into the energy storage industry. PotisEdge operates as a division of LONGi, providing BESS capabilities to support LONGi's 'Solar-Storage-Hydrogen' integrated energy solutions strategy.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
PotisEdge competitors and assessment
Company assessmentDirect peers
- Sungrow Power Supply: Sungrow is a Chinese-headquartered inverter and energy storage system manufacturer with globally distributed utility-scale BESS offerings. It is directly comparable to PotisEdge on product portfolio, geographic mix, and Tier 1 status.
- Tesla Energy (Megapack): Tesla's Megapack business designs, manufactures, and deploys grid-scale battery energy storage systems worldwide. It competes head-to-head with PotisEdge in utility-scale BESS RFPs and is a benchmark for BESS cost per kWh.
- Fluence Energy: Fluence is a leading globally operating BESS integrator and manufacturer serving utility-scale and C&I customers. It is directly comparable to PotisEdge as a Tier 1 BESS provider with utility-scale focus and global footprint, although Fluence is more software/EMS-led and is publicly listed.
- BYD Energy Storage: BYD manufactures battery cells, packs, and containerized BESS solutions for residential, C&I, and utility-scale markets globally. Like PotisEdge, it leverages vertical cell-to-system integration and competes in the same global utility-scale BESS RFP market.
- Trina Storage: Trina Storage is the BESS arm of Trina Solar, offering vertically integrated utility-scale and C&I storage systems. It is highly comparable to PotisEdge as a Chinese-rooted, globally distributed BESS manufacturer leveraging a solar parent's channels.
Emerging players
- Saft (TotalEnergies): Saft, owned by TotalEnergies, designs and manufactures advanced battery and energy storage systems for grid, industrial, and mobility applications. It is comparable to PotisEdge on utility and industrial BESS, particularly in Europe.
Broad incumbents
- CATL: CATL is the world's largest battery cell manufacturer and an increasingly direct BESS system provider through its EnerC product line. It overlaps with PotisEdge on cell sourcing and competes on utility-scale BESS supply at a much larger scale.
- Eaton: Eaton is a broad power-management incumbent with a growing BESS and microgrid solutions portfolio for utility and C&I customers. It overlaps with PotisEdge in commercial and industrial energy storage but does not lead in utility-scale containerized BESS.
- Huawei Digital Power: Huawei Digital Power offers smart PV and BESS solutions for utility and C&I markets globally, leveraging its own power electronics and EMS software. It competes with PotisEdge in many of the same international utility-scale BESS tenders, particularly in EMEA and APAC.
- Wärtsilä Energy Storage: Wärtsilä provides grid-scale energy storage and optimization solutions as part of its broader marine and energy portfolio. It competes with PotisEdge in utility-scale BESS projects, particularly in Europe and Australia.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
PotisEdge social profiles
Digital presencePotisEdge compliance and trust
Trust signalCompliance1 record
PotisEdge financial estimates
Financial estimateRevenue estimate
Valuation estimate
PotisEdge leadership team
Management profileNumber of profiles
Profiles1 record
PotisEdge subsidiaries and ownership
Company hierarchySubsidiaries1 record
PotisEdge funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PotisEdge 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 PotisEdge
What does PotisEdge do?
PotisEdge is a vertically integrated manufacturer of Battery Energy Storage Systems (BESS), producing energy storage hardware for residential, commercial, industrial, and utility-scale applications. The company operates manufacturing facilities with annual production capacity exceeding 31 GWh across China and the United States, and supplies BESS products to markets in Europe, North America, Australia, and Asia.
Is PotisEdge a public or private company?
PotisEdge is a private company. It is classified as corporate owned and is currently operating.
When was PotisEdge founded?
PotisEdge was founded in 2015. It employs 5,001 to 10,000 people.
Where is PotisEdge based?
PotisEdge is headquartered in Burnaby, Canada, in the North America region.
How does PotisEdge make money?
One revenue line is on record: battery Energy Storage Systems (BESS).
Who are PotisEdge's main competitors?
Direct peers on record are Sungrow Power Supply, Tesla Energy (Megapack), Fluence Energy, BYD Energy Storage and Trina Storage. Saft (TotalEnergies) is listed as an emerging player. Broad incumbents are CATL, Eaton, Huawei Digital Power and Wärtsilä Energy Storage.
Does PotisEdge have an API?
No public API is recorded for PotisEdge.
What industry is PotisEdge in?
PotisEdge's product category is Battery Energy Storage Systems. Its primary akta.pro industry code is EUAFAAAC, BESS OEMs (Containerized Systems, Racks, Turnkey Solutions), with a secondary code of EUAFAAAB, BESS EPC, Integration & Commissioning. Its NAICS code is 33391 and its SIC code is 3585.