Batteries
12V UL Certified
Certified to UL1973. Consistent quality, audited over time.
12V Budget
Cheaper per amp-hour. Reliable today, no long-term guarantee.
48V UL Certified
Required if you are permitting your system or tying to the grid.
48V Budget
Great build quality, but off-grid use only — not permit-legal.
Battery Capacity Testers
After a few years, you need to test the capacity of your system.
Inverters
12V Off-Grid
RVs, boats, vans and small cabins. 1,000–3,000W.
48V Off-Grid
Run a whole house off-grid. 6,000–12,000W.
48V Hybrid
Grid-tied plus battery backup. Certified for interconnection.
High-Voltage Residential
Highest efficiency. This is what I run in my own home.
3-Phase Commercial
Take an entire warehouse off-grid. Effectively unlimited capacity.
Solar Panels
Mobile Panels
Lightweight and low-profile for RVs, vans and trailers.
Standard Panels
Best cost per watt for homes, ground mounts and carports.
Solar Mounting
Ground Mount
Fast to assemble, engineered and legal for permitted installs.
Roof Mounted
Low-profile systems engineered for secure, long-lasting roof installations.
Solar Carports
Dual-purpose structures that provide shade while generating clean energy.
Generators
Anker Solar Generators
Build a system in minutes! Beginner friendly and reliable.
Jackery HomePower
This is the only Jackery that I like. The output for the size and price is fantastic.
System Packages
Don't Want to Piece it Together?
These are complete, wire-by-wire builds I’ve assembled and tested myself. Every fuse, lug and breaker is specified, so nothing shows up missing on install day.

Hand-Truck 48V System

Hand-Truck 48V System ~$2,400

Off-Grid Home Blueprint

Full 48V house system ~$9,800

Code-Compliant 48V System

Permit & inspection ready ~$13,500

Components
Battery Chargers
Reliable charging for lithium batteries.
Wire & Connectors
Wiring essentials for a clean, reliable setup.
Fuses & Breakers
Essential protection for your electrical system.
Crimpers & Tools
Tools for building and maintaining your system.
Battery Monitors
Track your battery’s power and performance.
Solar-friendly A/C
Efficient cooling built for off-grid power.
12v Fridges
Efficient cooling for life on the road.
Components

Van or RV

Mobile, 12V, tight on space and weight

Boat

Marine-rated, waterproof, heated cells

Cabin or Shed

Small off-grid build, 12V or 48V

Whole House

Off-grid or grid-tied with backup

Privacy Policy

Last updated: August 27, 2026

This Privacy Policy explains how Prowse Publications LLC (“we,” “us,” or “our”) collects, uses, and protects information when you visit WillApproved.com (the “Website”).

WillApproved.com is primarily an informational website providing independent product testing, recommendations, educational content, and links to third-party products and services related to solar power and off-grid equipment.

Information We Collect

We do not require you to create an account or provide personal information simply to browse the Website. However, certain information may be collected automatically when you visit the Website.

This information may include:

  • Your IP address
  • Browser and device information
  • Operating system
  • Pages you visit and how you interact with the Website
  • The website or source that referred you to WillApproved.com
  • Approximate geographic location derived from your IP address
  • Date, time, and duration of visits
  • Other standard website analytics and server log information

Analytics and Tracking Technologies

We use Google Analytics and may use other analytics, advertising, performance, or tracking services to understand how visitors use the Website, measure website performance, improve content and user experience, and understand the effectiveness of referrals or marketing activities.

These services may use cookies, pixels, scripts, local storage, or similar technologies and may collect information such as your IP address, browser and device information, approximate location, referring website, pages visited, interactions with the Website, and other usage information.

Third-party services that process this information operate according to their own privacy policies and terms. The specific technologies and service providers used by the Website may change over time as the Website and its services evolve.

Google Analytics is one service that may be used by the Website. You can learn more about Google’s privacy practices at
Google’s Privacy Policy.

Cookies and Similar Technologies

The Website and third-party services used by the Website may use cookies, pixels, scripts, local storage, analytics tools, advertising technologies, or similar technologies.

These technologies may be used to help the Website function properly, remember preferences, understand traffic, measure performance, analyze visitor behavior, support affiliate tracking, and evaluate referrals or marketing activity.

You can control or delete cookies through your browser settings. Disabling certain cookies may affect the functionality of some websites or third-party services linked from this Website.

Affiliate Links

WillApproved.com contains affiliate links. When you click an affiliate link and make a purchase from a third-party merchant, Prowse Publications LLC may receive a commission at no additional cost to you.

We participate in affiliate programs including the Amazon Services LLC Associates Program and may participate in other affiliate programs, including the eBay Partner Network and programs operated directly by product manufacturers, retailers, or other merchants.

When you click an affiliate link, the destination website may use cookies, tracking parameters, pixels, or similar technologies to identify that you were referred by WillApproved.com and to determine whether a qualifying purchase was made.

These third-party companies operate independently from us. Their collection and use of your information is governed by their own privacy policies, cookie policies, and terms.

Amazon Associates

Prowse Publications LLC participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for websites to earn advertising fees by advertising and linking to Amazon.com.

Amazon may collect information when you follow an Amazon affiliate link from this Website. Please review
Amazon’s Privacy Notice
for information about Amazon’s privacy practices.

Third-Party Websites and Services

The Website contains links to third-party websites, retailers, manufacturers, social media platforms, video platforms, forums, and other external services. These may include Amazon, eBay, the DIY Solar Power Forum, product manufacturers, and other merchants featured or discussed on the Website.

We do not control these third-party websites and are not responsible for their privacy practices, security, content, or handling of your information. Once you leave WillApproved.com, the privacy policy of the third-party website applies.

Communications

If you contact us by email, we may receive your email address, name, message, attachments, and any other information you choose to provide.

We use this information only as reasonably necessary to review and respond to your communication, handle business inquiries, investigate website issues, or maintain appropriate business records.

Please do not send sensitive personal information through email.

How We Use Information

Information collected through the Website may be used to:

  • Operate and maintain the Website
  • Understand how visitors use the Website
  • Improve website content, usability, and performance
  • Identify technical problems, abuse, or security threats
  • Measure traffic and referral activity
  • Track qualifying affiliate referrals
  • Evaluate marketing or promotional effectiveness
  • Respond to communications and business inquiries
  • Comply with applicable legal obligations

Sale of Personal Information

We do not sell your personal information for money. We also do not operate a business based on collecting or selling personal information about Website visitors.

Certain analytics, advertising, affiliate, or tracking technologies may involve information being processed by third-party services as described in this Privacy Policy. Those third parties process information according to their own privacy policies and terms.

Sharing of Information

We do not intentionally disclose personal information to unrelated third parties except where reasonably necessary to operate the Website, use service providers, analyze Website activity, track affiliate referrals, protect the Website or its users, comply with applicable law, or respond to a lawful request from a government authority.

Service providers that host, maintain, secure, analyze, advertise, measure, or otherwise support the Website may process limited information as necessary to provide those services.

Data Retention

We retain information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including website operation, analytics, security, communication records, accounting, dispute resolution, and legal compliance.

Retention periods may vary depending on the type of information and the service that processes it.

Data Security

We use reasonable administrative and technical measures intended to protect information associated with the Website. However, no website, internet transmission, or electronic storage system can be guaranteed to be completely secure.

Your Privacy Choices

Depending on where you live, applicable privacy laws may provide rights concerning your personal information. These rights may include requesting access to, correction of, or deletion of certain personal information, or objecting to or limiting certain processing activities.

You may also manage cookies and similar technologies through your browser settings and any privacy controls made available on the Website.

We will respond to valid privacy requests as required by applicable law and may need to verify your identity before completing certain requests.

California Privacy Rights

California residents may have additional rights under applicable California privacy laws, including rights relating to access, correction, deletion, and information about certain disclosures or uses of personal information.

We do not sell personal information for monetary compensation. If our practices change in a way that creates additional obligations under California law, this Privacy Policy will be updated accordingly.

Nevada Privacy Rights

Nevada residents may have certain rights regarding covered personal information under Nevada law, including the right in applicable circumstances to request that an operator not make a covered sale of certain information.

We do not sell covered personal information as that term is generally used under Nevada privacy law.

Do Not Track

Some browsers provide a “Do Not Track” signal. Because there is not currently a universally accepted standard for responding to all such signals, the Website may not respond to every Do Not Track request.

You can still use browser privacy settings, cookie controls, and similar tools to limit certain tracking technologies.

Children’s Privacy

WillApproved.com is intended for a general audience and is not directed to children under 13. We do not knowingly collect personal information from children under 13.

If we learn that personal information from a child under 13 has been collected through the Website, we will take reasonable steps to delete it.

International Visitors

WillApproved.com is operated from the United States. If you access the Website from another country, information associated with your visit may be processed or stored in the United States or other countries where our service providers operate.

Changes to This Privacy Policy

We may update this Privacy Policy when our Website, technology, analytics tools, advertising technologies, third-party services, affiliate relationships, or legal obligations change.

When changes are made, the “Last updated” date at the top of this page will be revised. We encourage visitors to review this page periodically for the latest information about our privacy practices.

Contact Us

If you have questions about this Privacy Policy or wish to make a privacy-related request, you can contact:

Prowse Publications LLC
Email:
[email protected]
1550 W Horizon Ridge Pkwy
Ste R #65
Henderson, NV 89012
United States