HB 2486: PUC; Portable Solar Generation Device; Requirements; Registration

A BILL FOR AN ACT

RELATING TO SOLAR ENERGY.

BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF HAWAII:

     SECTION 1.  The legislature finds that solar energy has become one of the most cost-effective and clean energy sources in the world.  Hawaii has long capitalized on the State's abundant sunlight by using large-scale solar farms to power electric utilities and rooftop solar systems to serve individual households.  Hawaii currently leads the nation in rooftop solar installations per capita, and advancements in technology continue to make solar energy more accessible and affordable for the State's residents.

     The legislature further finds that portable solar generation devices, also known as "balcony solar" or "plug-in solar" devices, offer new opportunities for families to generate their own electricity.  These devices are particularly advantageous to residents of apartments, other rental properties, and small businesses.  Apartment residents can safely install units on balconies or patios, and renters can easily relocate their systems when they move to a new home.

     The legislature recognizes that portable solar generation devices have significantly lower upfront costs than rooftop solar systems and can be installed by consumers without any specialized training.  A typical portable solar generation device costs less than $2,500.  Although the devices produce less electricity than typical rooftop solar systems, they can supply enough power to operate common household appliances like lights, televisions, computers, and refrigerators.  The devices can help offset residents' consumption of electricity and help save on customers' electricity bills.

     The legislature notes that a portable solar generation device is installed by plugging it in to a standard household electricity outlet.  Electricity generated by the device is used by appliances connected to the home's other outlets.  Built-in safety features prevent electricity from flowing onto the grid during a power outage, and any surplus energy generated cannot be sold to the electric utility.

     The legislature also notes that, while surplus energy cannot be sold, it can be stored in a battery, which allows users to save electricity produced during the day for use at night or at other times when there is little sun.  Although batteries remain relatively expensive, costs are decreasing, and combining these systems can yield long-term savings on a household's overall electricity expenses and provide benefits to the electric grid.

     The legislature believes that establishing a clear regulatory framework for portable solar generation devices will help encourage safe and efficient use of the devices; expand access to clean, renewable energy; promote equity among electricity consumers; lower electricity bills; and advance Hawaii's clean energy goals.

     Accordingly, the purpose of this Act is to establish standards and registration requirements for the use of portable solar generation devices in the State.

     SECTION 2.  Chapter 269, Hawaii Revised Statutes, is amended by adding two new sections to part I to be appropriately designated and to read as follows:

     "§269-     Portable solar generation devices.  (a)  Each portable solar generation device used in the State shall be:

     (1)  Exempt from the net metering program requirements set out in part VI of this chapter, any reliability standards and interconnection requirements established pursuant to section 269-143, and procedures for interconnection established pursuant to section 269‑145;

     (2)  Eligible for installation and use by an electric utility customer without:

          (A)  Obtaining the electric utility company's approval;

          (B)  Paying to the electric utility company any fee or charge related to the use of the device; or

          (C)  Installing any controls or equipment beyond the controls or equipment that are integrated into the device; and

     (3)  Registered with the public utilities commission under section 269-   .

     (b)  The maximum aggregate rated power output of all portable solar generation devices connected to the electrical meter shall not exceed one thousand two hundred watts.

     (c)  No electric utility company shall be liable for any damage or injury caused by a portable solar generation device.

     §269-     Portable solar generation devices; registration.  The public utilities commission shall establish and maintain an online system for registration of portable solar generation devices; provided that the public utilities commission may delegate this responsibility to any person or organization.  No customer shall be required to pay a fee to register a portable solar generation device."

     SECTION 3.  Section 269-1, Hawaii Revised Statutes, is amended by adding a new definition to be appropriately inserted and to read as follows:

     ""Portable solar generation device" means a movable photovoltaic generation device that:

     (1)  Has a maximum aggregate rated power output of one thousand two hundred watts;

     (2)  Is designed to be connected to a building's electrical system through a standard one hundred twenty-volt alternating current outlet;

     (3)  Is intended primarily to offset part of the customer's consumption of electricity from an electric utility company;

     (4)  Includes a mechanism to prevent the device from energizing the electric utility's distribution system during a power outage; and

     (5)  Is certified by Underwriters Laboratories, Inc. to meet standard UL 3700, or an equivalent nationally recognized testing laboratory, as recognized by the federal Occupational Safety and Health Administration, or each part of the device is so certified."

     SECTION 4.  This Act does not affect rights and duties that matured, penalties that were incurred, and proceedings that were begun before its effective date.

     SECTION 5.  New statutory material is underscored.

     SECTION 6.  This Act shall take effect on July 1, 3000.

Report Title:

PUC; Portable Solar Generation Device; Requirements; Registration

Description:

Defines and provides requirements for the use of a portable solar generation device.  Provides that electric utility companies are not liable for any damage or injury caused by a portable solar generation device.  Requires each portable solar generation device to be registered with the Public Utilities Commission.  Requires the Public Utilities Commission to establish and maintain an online system for registration of portable solar generation devices, at no cost to the customer.  Effective 7/1/3000.  (HD1)

The summary description of legislation appearing on this page is for informational purposes only and is not legislation or evidence of legislative intent.

A BILL FOR AN ACT

relating to solar energy.

BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF HAWAII:

     SECTION 1.  The legislature finds that solar energy has become one of the most cost-effective and clean energy sources in the world.  Hawaii has long capitalized on the State's abundant sunlight by using large-scale solar farms to power electric utilities and rooftop solar systems to serve individual households.  Hawaii currently leads the nation in rooftop solar installations per capita, and advancements in technology continue to make solar energy more accessible and affordable for the State's residents.

     The legislature further finds that portable solar generation devices, also known as "balcony solar" or "plug-in solar" devices, offer new opportunities for families to generate their own electricity.  These devices are particularly advantageous to residents of apartments, other rental properties, and small businesses.  Apartment residents can safely install units on balconies or patios, and renters can easily relocate their systems when they move to a new home.

     The legislature recognizes that portable solar generation devices have significantly lower upfront costs than rooftop solar systems and can be installed by consumers without any specialized training.  A typical portable solar generation device costs less than $2,500.  Although the devices produce less electricity than typical rooftop solar systems, they can supply enough power to operate common household appliances like lights, televisions, computers, and refrigerators.  The devices can help offset residents' consumption of electricity and help save on customers' electricity bills.

     The legislature notes that a portable solar generation device is installed by plugging it in to a standard household electricity outlet.  Electricity generated by the device is used by appliances connected to the home's other outlets.  Built-in safety features prevent electricity from flowing onto the grid during a power outage, and any surplus energy generated cannot be sold to the electric utility.

     The legislature also notes that, while surplus energy cannot be sold, it can be stored in a battery, which allows users to save electricity produced during the day for use at night or at other times when there is little sun.  Although batteries remain relatively expensive, costs are decreasing, and combining these systems can yield long-term savings on a household's overall electricity expenses and provide benefits to the electric grid.

     The legislature believes that establishing a clear regulatory framework for portable solar generation devices will help encourage safe and efficient use of the devices; expand access to clean, renewable energy; promote equity among electricity consumers; lower electricity bills; and advance Hawaii's clean energy goals.

     Accordingly, the purpose of this Act is to establish standards and registration requirements for the use of portable solar generation devices in the State.

     SECTION 2.  Chapter 269, Hawaii Revised Statutes, is amended by adding two new sections to part I to be appropriately designated and to read as follows:

     "§269-     Portable solar generation devices.  (a)  Each portable solar generation device used in the State shall be:

     (1)  Exempt from the net metering program requirements set out in part VI of this chapter, any reliability standards and interconnection requirements established pursuant to section 269-143, and procedures for interconnection established pursuant to section 269‑145;

     (2)  Eligible for installation and use by an electric utility customer without:

          (A)  Obtaining the electric utility company's approval;

          (B)  Paying to the electric utility company any fee or charge related to the use of the device; or

          (C)  Installing any controls or equipment beyond the controls or equipment that are integrated into the device; and

     (3)  Registered with the public utilities commission under section 269-   .

     (b)  The maximum aggregate rated power output of all portable solar generation devices connected to the electrical meter shall not exceed 1,200 watts.

     (c)  No electric utility company shall be liable for any damage or injury caused by a portable solar generation device.

     §269-     Registering portable solar generation devices.  The public utilities commission shall establish and maintain an online system for registering portable solar generation devices; provided that no fee shall be charged to the customer for the registration."

     SECTION 3.  Section 269-1, Hawaii Revised Statutes, is amended by adding a new definition to be appropriately inserted and to read as follows:

     ""Portable solar generation device" means a movable photovoltaic generation device that:

     (1)  Has a maximum aggregate rated power output of one thousand two hundred watts or less;

     (2)  Is designed to be connected to a building's electrical system through a standard one hundred twenty volt alternating current outlet;

     (3)  Is intended primarily to offset part of the customer's consumption of electricity from an electric utility company;

     (4)  Includes a mechanism to prevent the device from energizing the electric utility's distribution system during a power outage; and

     (5)  Is certified, or each part of which is certified, by Underwriters Laboratories or an equivalent nationally recognized testing laboratory."

     SECTION 4.  This Act does not affect rights and duties that matured, penalties that were incurred, and proceedings that were begun before its effective date.

     SECTION 5.  New statutory material is underscored.

     SECTION 6.  This Act shall take effect upon its approval.

Report Title:

PUC; Portable Solar Generation Device; Requirements; Registration

Description:

Defines and provides requirements for the use of a portable solar generation device.  Requires each portable solar generation device to be registered with the Public Utilities Commission.  Provides that electric utility companies are not liable for any damage or injury caused by a portable solar generation device.  Requires the Public Utilities Commission to establish and maintain an online system for registering a portable solar generation device, at no cost to the customer.

The summary description of legislation appearing on this page is for informational purposes only and is not legislation or evidence of legislative intent.

STAND. COM. REP. NO.  389-26

Honolulu, Hawaii

                , 2026

RE:   H.B. No. 2486

      H.D. 1

Honorable Nadine K. Nakamura

Speaker, House of Representatives

Thirty-Third State Legislature

Regular Session of 2026

State of Hawaii

Madame:

     Your Committee on Energy & Environmental Protection, to which was referred H.B. No. 2486 entitled:

"A BILL FOR AN ACT RELATING TO SOLAR ENERGY,"

begs leave to report as follows:

     The purpose of this measure is to:

     (1)  Establish requirements for the use of portable solar generation devices;

     (2)  Clarify that electric utility companies are not liable for any damage or injury caused by a portable solar generation device;

     (3)  Require each portable solar generation device to be registered with the Public Utilities Commission; and

     (4)  Require the Public Utilities Commission to establish and maintain an online system for registering a portable solar generation device, at no cost to the customer.

     Your Committee received testimony in support of this measure from the Hawaiʻi Climate Change Mitigation and Adaptation Commission; Carbon Cashback Hawaiʻi; Life of the Land; Green Party of Hawaiʻi; Kauai Climate Action Coalition; Citizens' Climate Lobby Hawaii; Greenpeace Hawaii; 350Hawaii.org; Solar United Neighbors Action; Hawaii Solar Energy Association; Chamber of Sustainable Commerce; Bright Saver; Sierra Club of Hawaiʻi; and numerous individuals.  Your Committee received comments on this measure from the Department of Commerce and Consumer Affairs; Public Utilities Commission; Kauaʻi Island Utility Cooperative; and one individual.

     Your Committee finds that portable solar generation devices allow residents of apartments, rental properties, and small businesses a safe, effective way to generate their own electricity.  Your Committee further finds that these devices are highly effective in offsetting consumption of electricity and reducing electricity bills.  However, your Committee recognizes that there is currently no registration process for these devices and that clear standards are necessary to promote safe, effective use.  This measure seeks to expand access to portable solar generation devices and promote their efficient use by establishing certain standards and registration requirements.

     Your Committee has amended this measure by:

     (1)  Authorizing the Public Utilities Commission to delegate the establishment and maintenance of the online system for registration to any person or organization;

     (2)  Clarifying that "portable solar energy device" means a device certified by Underwriters Laboratories, Inc., to meet standard UL 3700, or an equivalent nationally recognized testing laboratory recognized by the federal Occupational Safety and Health Administration;

     (3)  Changing the effective date to July 1, 3000, to encourage further discussion; and

     (4)  Making technical, nonsubstantive amendments for the purposes of clarity, consistency, and style.

     As affirmed by the record of votes of the members of your Committee on Energy & Environmental Protection that is attached to this report, your Committee is in accord with the intent and purpose of H.B. No. 2486, as amended herein, and recommends that it pass Second Reading in the form attached hereto as H.B. No. 2486, H.D. 1, and be referred to your Committee on Consumer Protection & Commerce.

Respectfully submitted on behalf of the members of the Committee on Energy & Environmental Protection,