Battery Storage Lease Guide for Property Owners

01 // Step by step

A disciplined negotiation sequence

Commercial points, site rights, and risk allocation should be developed together. A low rent figure can still be a poor deal if access, extensions, taxes, or restoration are unclear.

Confirm authority and property constraints

Identify every owner, ground lessor, lender, existing tenant, easement holder, or condominium party whose consent may be required. Gather the title report, survey, current leases, loan documents, and known site restrictions before negotiating exclusive rights.

Owner checkpoint: Ask who must approve the project and whether any existing agreement could block access, construction, financing, or operation.

Define the review period and LOI

A letter of intent should describe the proposed area, investigation rights, confidentiality, exclusivity, cost responsibility, and a clear expiration date. State which provisions are binding and which are only a basis for negotiating a lease.

Owner checkpoint: Avoid open-ended exclusivity. Tie it to specific diligence activity, milestones, and extension rights you understand.

Complete site and grid diligence

The developer may review title, survey, access, environmental conditions, zoning, fire-code requirements, utility capacity, interconnection cost, constructability, and project economics. Utility bills and 15-minute interval data are requested later only when relevant to the project design.

Owner checkpoint: Set notice, access, restoration, insurance, and confidentiality rules for testing. A property submission is an opportunity for review, not a guaranteed lease.

Negotiate commercial terms together

Compare the option or development period, operating term, extensions, rent commencement, increases, additional payments, reimbursements, taxes, and security. Test the economics across the full possible term rather than looking only at first-year rent.

Owner checkpoint: Lease income, possible utility-bill savings, and possible backup power are separate outcomes. Put each promised outcome in writing with its own design and performance terms.

Map the site rights precisely

Use exhibits to identify the leased area, access roads, utility routes, staging areas, setbacks, parking impacts, roof rights, crane paths, and temporary construction areas. State whether relocation is possible and who pays for it.

Owner checkpoint: Reserve the owner’s continued use of everything not expressly granted, while protecting safe project access and emergency response.

Allocate project responsibilities

The final lease should say who handles permits, utility interconnection, equipment, construction, monitoring, shutdown, maintenance, emergency coordination, insurance, taxes, damage, liens, and compliance. Do not rely on website summaries or verbal assurances.

Owner checkpoint: Confirm that responsibility follows control: the party designing, installing, or operating the system should have clearly stated duties for that work.

Set approval and rent milestones

Define every milestone and outside date. Under the proposed model, rent begins only after site approval, lease execution, permits, utility interconnection, construction, commissioning, and commercial operation, as defined in the final lease.

Owner checkpoint: Decide whether option payments, milestone payments, or termination rights apply before commercial operation and what happens after delays.

Plan for transfer and end of term

Address assignment, project financing, lender protections, casualty, condemnation, default, removal, restoration, abandoned equipment, and any decommissioning security before signing—not when the project or property changes hands.

Owner checkpoint: Require a workable removal deadline, restoration standard, and remedy if equipment remains after termination.

02 // Clause guide

What the definitive lease should address

This is an issue-spotting checklist, not recommended wording. Your counsel should draft and negotiate language for the property, project, parties, and governing law.

Property rights

Premises and exhibits: Attach a survey-quality description of permanent and temporary areas. Avoid a broad grant over the entire property.
Access and utilities: Define routes, hours, notice, emergency access, gates, security, shared roads, utility easements, and maintenance.
Owner’s retained use: Protect current operations, tenants, parking, future development, signage, and access outside the expressly granted area.
Relocation: State whether relocation can be requested, when it is feasible, the approval standard, and who pays all resulting costs.

Time and money

Development period: Set diligence and option deadlines, extension conditions, payments, and the owner’s termination rights if progress stops.
Operating term: List the initial term, each extension, notice deadlines, and the maximum possible duration.
Rent: Specify amount, frequency, escalation, late payment, partial periods, commencement, and whether any milestone or revenue-based payment applies.
Taxes and expenses: Allocate real-property tax increases, personal-property taxes, assessments, utilities, recording costs, and owner review expenses.

Development and operation

Approvals: Assign permits, zoning, utility interconnection, code review, fees, appeals, and cooperation obligations without guaranteeing approval.
Construction: Require plans, notice, work hours, contractor controls, lien protection, site security, damage repair, and as-built records.
Operations and safety: Tie monitoring, maintenance, shutdown, emergency coordination, incident notice, and training to the selected system and final operating plan.
Compliance: Require the project to be designed for applicable laws, codes, permits, and authority approval; no future site is pre-approved.

Risk and exit

Insurance: Have advisers review required policies, limits, additional-insured status, waivers, notice of cancellation, and evidence of coverage.
Indemnity and liability: Connect indemnity to each party’s acts, omissions, breach, and control; review exclusions and liability caps carefully.
Default and remedies: Define notice, cure periods, emergency action, rent remedies, termination, access after default, and limits on self-help.
Removal and restoration: Set the removal deadline, restoration measure, handling of foundations and utilities, financial assurance, and abandoned-property remedy.

Financing and legal administration

Assignment and financing: Control transfers while allowing legitimate project financing; require notice and a responsible successor bound by the lease.
Lender provisions: Coordinate mortgagee consent, non-disturbance, cure rights, leasehold financing, and priority with the owner’s lender and counsel.
Casualty and condemnation: Allocate proceeds, rent effects, restoration decisions, partial takings, and termination rights.
Disputes and notices: Specify governing law, venue or dispute process, notice addresses, attorneys’ fees, confidentiality, and recording of a lease memorandum.

03 // Owner reference template

Non-binding term sheet

Printable version

Do not sign this as a lease. It is a discussion worksheet with bracketed fields. It is non-binding except for any provision the parties separately and expressly identify as binding, and remains subject to definitive documents and adviser review.

Parties

Property owner: [legal name and entity] | Proposed tenant/developer: [legal name and entity]

Property

[Street address, tax parcel, legal description, existing uses and known restrictions]

Proposed premises

[Approximate acres / square feet / roof / parking area], subject to final survey and mutually approved exhibits

Permitted use

Development, construction, interconnection, ownership, operation, maintenance, replacement, and removal of an agreed energy project and related facilities

Diligence / option period

[Length], beginning [date/event]; extension options [terms]; payment [amount/timing]; outside date [date]

Access for diligence

[Notice], [hours], emergency rules, testing limits, insurance, confidentiality, damage repair, and restoration

Lease commencement

[Defined event]. Distinguish lease execution, construction access, commercial operation, and rent commencement.

Operating term

[Years] from [defined event], plus [number] extensions of [years] each, exercisable on [notice/conditions]

Rent

Development payment: [ ] | Base rent: [ ] | Frequency: [ ] | Escalator: [ ] | Other agreed payments: [ ]

Rent commencement

After the agreed site approval, lease, permits, utility interconnection, construction, commissioning, and commercial-operation conditions are satisfied, as precisely defined in the lease

Access and easements

Final locations, width, hours, notice, security, shared maintenance, utilities, emergency access, and temporary construction rights

Owner’s retained rights

All uses not unreasonably interfering with the project, including [operations / tenants / parking / future development]

Approvals and costs

Developer responsibility for agreed project design, applications, permits, interconnection, construction, operation, and removal; owner cooperation limits and reimbursable costs [ ]

Utilities and owner outcomes

Lease income is separate from utility savings or backup power. Any savings or resilience service: [not included / described in separate exhibit].

Taxes

Project personal-property taxes [ ]; incremental real-property taxes caused by the project [ ]; contest and payment procedures [ ]

Insurance and indemnity

Coverage, limits, insured parties, evidence, indemnity scope, exclusions, and liability allocation to be approved by each party’s advisers

Assignment and financing

Permitted transfers [ ]; consent standard [ ]; notice [ ]; successor assumption [ ]; lender cure and non-disturbance terms [ ]

Removal and restoration

Removal within [days] after termination; restoration to [standard]; foundations/utilities [ ]; security or guaranty [ ]; abandoned equipment remedy [ ]

Confidentiality / exclusivity

Confidential information [ ]; exclusivity area and duration [ ]; milestones [ ]; owner termination right [ ]

Status of term sheet

Except for provisions expressly labeled binding, this term sheet is non-binding, creates no lease, and is subject to definitive documents approved and signed by both parties.

Suggested signature line for an LOI: “Except for the sections expressly identified as binding, this term sheet is for discussion purposes only, does not create an obligation to lease or develop the property, and is subject to negotiation, adviser review, and execution of definitive agreements.”

04 // Before signing

Build the right review team

Real-estate and energy counsel

Lease structure, title, easements, lender consent, land-use approvals, liability, remedies, and state law.

Tax adviser

Federal, state, and local tax treatment; property-tax effects; entity and payment structure.

Insurance adviser

Project-specific coverage, limits, exclusions, additional-insured status, and claims coordination.

Technical adviser

Site plans, access, equipment, utility interfaces, fire-code submissions, operations, and removal scope.

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Version 1.0 · September 2026 · Questions: info@omnilinkenergy.com