Powering a Sustainable Future
Industry-leading energy storage for homes, businesses, and beyond
Reliable Energy Storage
Premium LiFePO4 batteries with 10+ year lifespan
Your Trusted OEM/ODM Partner
Custom energy storage solutions tailored to your brand
Our Product Categories
Comprehensive energy storage solutions for every application
Intelligent Home Energy Management
Monitor, store, and optimize your home energy with our intelligent ESS. Cut electricity bills and achieve energy independence.
Explore Residential ESS
Industrial-Scale Energy Solutions
From manufacturing plants to commercial complexes, our C&I systems deliver reliable peak shaving, demand response, and backup power.
Explore C&I SolutionsSee 3gold in Action
Take a tour of our state-of-the-art manufacturing facility and see how we build reliable energy storage solutions.
3gold Factory Tour
Why Choose 3gold
Your trusted partner for quality energy storage solutions
15+ Years of Expertise
Over 15 years of R&D and manufacturing experience in energy storage systems.
Global Certifications
CE, UL, FCC, IEC certified products meeting international safety standards.
OEM/ODM Ready
Full customization of products, packaging, and branding for your market.
Fast Delivery
15–30 day standard lead time, with expedited options for urgent orders.
24/7 After-Sales Support
Dedicated technical team providing global after-sales support and warranty service.
Competitive Pricing
Factory-direct pricing with volume discounts for distributors and wholesalers.
Featured Products
Our most popular energy storage solutions
