Deep Cycle Lithium Batteries for Clean Energy
Big Battery specializes in deep cycle lithium and LiFePO4 batteries designed for renewable energy systems. Their product range serves homeowners, RV enthusiasts, marine operators, and off-grid communities looking for reliable battery storage. With over 165,000 products shipped and 120,000 residential solar units deployed, the company has established itself as a trusted source for energy solutions. Their batteries feature modular, hot-swappable components with no proprietary parts, which aligns with their philosophy of enabling customers to maintain and repair their systems independently. Big Battery positions itself as the leading environmental battery manufacturer in the United States and is the only carbon-neutral battery manufacturer in their market segment, appealing to environmentally conscious consumers. The company was founded on the mission to make clean energy accessible by addressing what they identify as the primary barrier to renewable energy adoption: high battery storage costs. Their founder and CEO, Eric Lundgren, leads this focus on sustainable innovation and industry-leading pricing.
Product Range and Pricing Strategy
Big Battery offers a comprehensive selection of lithium battery systems, from individual battery units to complete kits that integrate batteries, inverters, and related equipment for solar installations, RV setups, marine applications, and off-grid systems. The company provides free shipping on qualifying orders, which can meaningfully reduce the total cost of purchase for larger battery systems. While specific pricing details are not publicly stated on their main promotional channels, Big Battery's value proposition centers on competitive, industry-leading prices supported by their price-match guarantee—they'll match any verified competitor's price. This commitment reflects their stated mission to reduce the cost barrier to clean energy adoption. Given that the company has repurposed 214 MWh of batteries through their programs, they demonstrate both scale and operational maturity in the battery storage market. Products range from entry-level battery options suitable for small solar installations or RV backup power, to comprehensive energy solutions designed for residential solar arrays and off-grid properties.
Common questions
Does Big Battery offer price matching?
Yes, Big Battery guarantees price matching on any verified competitor's price. This commitment is part of their mission to make clean energy more accessible by offering industry-leading pricing on lithium and LiFePO4 batteries.
What types of batteries does Big Battery sell?
Big Battery specializes in deep cycle lithium and LiFePO4 batteries for solar, RV, marine, golf cart, and off-grid systems. Their products feature modular, hot-swappable components with no proprietary parts, supporting the right to repair.