BatteryBlueprint was built to solve a specific problem: the solar industry is filled with sales-driven misinformation. Our mission is to provide engineering-grade, physics-first analysis of home energy storage systems. We adhere to strict standards of independence, transparency, and technical accuracy.
Our content is written by engineers and technical analysts, not salespeople.We do not accept payment from manufacturers, installers, or utility companies to influence our reviews, rankings, or calculator results.
When we recommend a battery system (e.g., Tesla Powerwall vs. Enphase IQ), that recommendation is based purely on data:
If a product has poor thermal management or strictly limits discharge rates, we will say so—regardless of how popular the brand is.
Every article and guide on BatteryBlueprint undergoes a multi-step review process before publication.
Writers must cite primary sources. We do not use "other blogs" as references. Acceptable sources include:
Calculations are audited for unit consistency. We ensure that kWh (energy) and kW await (power) are never confused—a common error in solar media. We verify that claimed ROIs account for efficiency losses (DC-to-AC conversion) and battery degradation over time.
The energy industry moves fast. A battery that was "best value" in 2024 might be obsolete by 2026. We commit to a Quarterly Data Refresh for all pricing and incentive guides. Pages are stamped with a "Last Updated" date so you know exactly how fresh the data is.
Maintaining a technical platform requires resources. We believe in being upfront about how we make money.
You may see programmatic advertisements (e.g., via Google AdSense) on our site. These ads are automatically served based on your browsing history and context.We do not manually select these advertisers, and their presence does not constitute an endorsement by BatteryBlueprint. Our editorial team has zero visibility into which ads are served to you.
In the future, we may include affiliate links to vetted retail partners (e.g., independent battery distributors or Amazon for DIY tools). If you purchase a product through these links, we may earn a small commission at no extra cost to you.
Our Promise: We will never link to a product we wouldn't use in our own homes just to earn a commission. Commercial intent never overrides technical reality.
Engineering demands precision. If we get a number wrong, we correct it openly. We do not "stealth edit" errors away.
If a correction is material (e.g., a change in Tax Credit eligibility or a safety warning), we will:
If you spot a technical error, please report it to corrections@batteryblueprint.com. We value peer review from the engineering community.
We use advanced Large Language Models (LLMs) to assist in formatting, structuring, and spelling-checking our content. However, AI is never the final authority.
Our contributors are required to disclose any financial holdings in energy companies they cover. Currently, BatteryBlueprint has no exclusive partnership with any single battery manufacturer (e.g., Tesla, LG, Enphase). We are 100% reader-supported and independent.
Policy Last Updated: February 2026. This document is reviewed annually to ensure it reflects our evolving high standards.