Next-Generation Battery Technology & Manufacturing

Ultra-high energy density lithium metal and solid-state batteries exceeding 500 Wh/kg — from joint development to mass production

Cells that outperform their spec sheets

SWIFT Semi-Solid State Batteries

The SWIFT platform is Enpower's flagship aerospace-grade semi-solid state battery, engineered for aviation applications — industrial drones, eVTOL, and heavy-load drones — with breakthroughs in lightweight design, flight range, temperature adaptability, and instant power response. With energy density up to 403 Wh/kg and over 3 million cells delivered, SWIFT is proven at industrial scale.

FLEET Quasi-Solid State Batteries

FLEET pairs a lithium-metal anode with a quasi-solid electrolyte to hold stable power output in the extreme cold and high radiation of the stratosphere, down to -60°C. With cell energy density up to 525 Wh/kg, FLEET powers pseudo-satellites and high-altitude drones for weeks or even months — a key energy carrier for 'never-landing' airborne base stations.

KOSMOS All-Solid-State Batteries

KOSMOS is Enpower's all-solid-state battery platform with sulfide electrolyte and lithium-metal anode, engineered for maximum safety and performance. KOSMOS broke the ASSB 400 Wh/kg energy density barrier.

Applications

Aviation & Aerospace

As a top-3 global drone battery supplier and the primary battery partner for SoftBank's HAPS program, Enpower delivers industry-leading energy density with uncompromising safety for flight applications.

E-Motorcycles

Enpower batteries enable record-breaking acceleration, top speed, and range for electric motorcycles. Our Si-C anode technology delivers an optimal power-to-weight ratio with fast charging for minimal downtime.

Robotics

Enpower delivers compact, lightweight batteries with enhanced safety for robotics applications — from humanoid robots and cobots working alongside humans to healthcare assistance and 24/7 manufacturing systems.

Academic & Innovation

Enpower partners with elite universities and research institutes worldwide, providing cutting-edge battery technology for MotoStudent, Formula SAE, solar car competitions, and advanced battery research programs.

Your Partner for Next-Generation Batteries

Enpower Greentech develops and manufactures semi-solid state, quasi-solid state, and all-solid-state batteries with energy densities exceeding 500 Wh/kg. With over 500 engineers and scientists, highly automated production facilities in Asia, we offer a reliable supply chain for high-volume next-generation battery cells and packs.

Our customers across aviation, robotics, commercial vehicles, and marine industries rely on Enpower Greentech for proven cell technology at scale — from joint development and A/B/C samples through to series production. Over 3 million cells delivered to date.

Latest News

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Enpower Greentech Is Ready for the EU Battery Passport

Enpower Greentech Is Ready for the EU Battery Passport

August 4, 2026

Enpower Greentech is preparing to enter the European market. An important milestone has now been reached: the data for the EU Battery Passport, mandatory from February 2027, is ready — extracted by an in-house AI solution and validated by the German compliance specialist SecIdent.

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Enpower Greentech at the 2026 Women in Batteries Conference

Enpower Greentech at the 2026 Women in Batteries Conference

July 28, 2026

The battery industry is built on collaboration across the entire value chain. At the 2026 Women in Batteries Conference (July 28–30, Silicon Valley), Anna Mao will represent Enpower Greentech on the panel “From Mine to Market: Navigating the Battery Supply Chain”.

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Visit Us at The Battery Show Europe in Stuttgart

Visit Us at The Battery Show Europe in Stuttgart

June 9, 2026

Enpower Greentech is at The Battery Show Europe in Stuttgart this week. Come find us at Stand 5-B47, Messe Stuttgart, 9–11 June 2026.

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Meet Enpower Greentech at XPONENTIAL Europe 2026

Meet Enpower Greentech at XPONENTIAL Europe 2026

March 24, 2026

Let's connect at the show in Düsseldorf! We are excited to announce that Enpower Greentech will be exhibiting at XPONENTIAL Europe 2026, taking place in Düsseldorf, Germany, from March 24–26.

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Enpower & SoftBank Develop All-Solid-State Batteries at 350 Wh/kg

Enpower & SoftBank Develop All-Solid-State Batteries at 350 Wh/kg

July 2, 2024

Enpower Japan Corp. and SoftBank Corp. announced they succeeded in developing all-solid-state batteries technology, such as increasing the active material ratio by homogenizing the solid electrolyte and thinning the solid electrolyte layer, and successfully verified a specific energy of 350Wh/kg in an all-solid-state battery cell with lithium metal anode.

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Japanese Drone Trends and Battery Demand

Japanese Drone Trends and Battery Demand

June 14, 2024

Japan Drone is the largest of its kind - a specialized exhibition dedicated to the Japanese drone market and the national UAV (unmanned aerial vehicle) industry. It serves as a hub for business matching, while providing companies with a showcase for drone products and services that expand UAV applications and next-generation aerial mobility.

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