High Energy Density | Double the power for extended flight times. |
Light Weight Design | Minimal weight for optimal drone performance. |
Fast Charging Capability | Rapid recharge for reduced operational downtime. |
Enhanced Safety Features | Built-in protection for safe, reliable use. |
Affordable Cost | Cost-effective solution for high-performance drones. |
Power solution designed for maximum efficiency and endurance. This lightweight battery packs a punch, offering exceptional energy density without the added bulk. Engineered to support high-performance drones and other lightweight electronic systems, the BEI Ultra Light Battery is perfect for applications where weight is critical.
At BEI, we are pioneering the development of next-generation rechargeable lithium metal battery technologies that redefine industry standards. With an unwavering commitment to innovation and safety, we are proud to introduce our revolutionary battery solution poised to transform the market.
BEI's 4 major product lines- BEI Ultralight, BEI Power, BEI Energy, and BEI safety, are manufacturered in South Korea to deliver high performance and reliable power solutions for wide array of industry sectors including defense, electric mobility, aerospace, power tools, and robotics.
Twice the Power
Where pioneering technology meets sustainable energy solutions.
With our commitment to “Lighter, Safer, Longer” batteries, we empower
your future by redefining industry standards. Experience the revolution with BEI,
where innovation meets efficiency for a brighter, more sustainable tomorrow.
Introducing Lithium Metal
Pioneering the Future Energy
Experience the Power of Energy Density
Our batteries boast an unparalleled energy density, surpassing current lithium-ion standards by
over 2x. This means superior power delivery at lighter weights, translating to a remarkable
enhancement in overall performance. Drive farther, faster, and with utmost efficiency with Lithium Metal.
Unlock Longevity with Extended Lifespan
Say goodbye to frequent battery replacements and hello to sustainable performance.
Our batteries offer an extended lifespan when compared to conventional counterparts.
With Lithium Metal, you’re investing in a long-term solution for high-performance electric vehicle,
reducing costs and environmental impact.
Embrace Affordability and Sustainability
Owning to our low-cost manufacturing solution, our batteries will be affordable and enable
fast adoption for the greener world. Our batteries have a reduced environmental footprint.
Choose Lithium Metal for a greener, more cost-effective future.
Prioritize Safety with Enhanced Features
Rest assured with Lithium Metal. Through rigorous cell safety and abuse testing, our batteries
have showcased advanced safety features, making them less susceptible to fire hazards and are
UN38.3 compliant. Drive with confidence knowing that safety is our top priority.
There are 4 products
1. BEI Ultralight
High Energy / Strong Power / Affordable Cost
2. BEI Energy
High energy / Safety
3. BEI Power
High power / Longer cycle / Low temperature
4. BEI Safety
Safety / Long cycle & reliability / Fast charging
Hardware
Manufacturer
Construction & Real Estate, Drone Delivery, Power & Utilities, Forestry & Agriculture, Surveillance & Mapping, Leisure & Hobby, Aerial Photography, Mining & Exploration, Education, Security & Law Enforcement, Environment & Wildlife, Archeology & Monuments, Disaster Management / First Responders, Infrastructure & Transport, Science & Research, Others, Insurance, Healthcare & Humanitarian Aid, Water Management, Urban Planning, Supply Chain & Logistics
South Korea
East Asia & Pacific
BEILab is at the forefront of cutting-edge lithium metal battery technology, driving innovation with next-generation rechargeable solutions. Our four major product lines—BEI Ultralight, BEI Power, BEI Energy, and BEI Safety—are engineered in South Korea to provide high-performance, reliable power across diverse industries, including defense, electric mobility, aerospace, power tools, and robotics.