Shop the industry's most trusted source for 18650, 21700, and lithium-ion batteries
- unmatched quality, fast shipping, and expert support.
10 years+ of trusted service
Industry Leading
B2B Experts
Industry's Most Trusted Unmatched quality,
fast shipping, and expert support.
24,371+
Happy Customers
- 18650 Batteries
- 21700 Batteries
- Tabless Batteries
- 12V LifePO4 Lithium Batteries
- Epoch LifePO4 Golf Cart Batteries
- New Products
- 18650 Batteries
- 21700 Batteries
- Tabless Batteries
- 12V LifePO4 Lithium Batteries
- Epoch LifePO4 Golf Cart Batteries
- New Products
What Our Customers are Saying
SALE
Your trusted source for quality products in bulk— easy ordering, fast delivery, and unbeatable value.

Providing Value
At our core, we are dedicated to delivering high-quality products and services that provide real value to our customers. We recognize that every customer is unique, which is why we tailor our solutions to meet individual needs with precision and care. Our commitment to exceptional service ensures a positive experience at every touchpoint—whether through our website, social media, or mobile apps.
We invite you to explore our customer reviews and testimonials to see how we consistently exceed expectations. We look forward to the opportunity to serve you.

Genuine Grade A Cells
We are committed to delivering genuine, high-quality products sourced directly from manufacturers.
Trust and integrity are at the core of our business, and we uphold strict quality control standards to ensure every product meets exceptional performance and authenticity. We take pride in exceeding customer expectations through our dedication to quality and service.

Fast Shipping & Delivery
We recognize that fast shipping is essential to delivering value and enhancing the customer experience. That’s why we prioritize efficient order processing and leverage advanced logistics technology, along with trusted carrier partnerships, to ensure prompt delivery.
Our commitment to speed and reliability reflects our broader dedication to outstanding customer service and exceeding expectations at every step.

Built on Trust and Integrity
With over a decade of experience delivering only the highest quality cells, our track record stands unmatched in the industry. Our unwavering commitment to excellence, trust, and integrity has earned us the confidence of customers who rely on our products for performance and reliability.
Every cell we deliver reflects years of expertise, rigorous quality control, and a dedication to doing things the right way—without compromise. It’s this consistency and principle-driven approach that set us apart and continue to define who we are.

INDUSTRY LEADING B2B EXPERTS
When sourcing lithium-ion cells, it’s essential to partner with a supplier that brings proven expertise and deep industry knowledge. At 18650 Battery Store, we have over a decade of experience and strong, long-standing relationships with leading manufacturers. We carefully select only Grade A cells and work directly with manufacturers to ensure precise specifications for voltage, resistance, and capacity. Our inventory includes cells typically less than six months old—and never older than 12 months—ensuring consistent reliability and performance. Trust 18650 Battery Store for high-quality, rigorously vetted lithium-ion cells.






































