we develop and manufacture lithium-ion battery packs that operate from -30°C to 60°C.
With technology originating in Japan, we are implementing next-generation energy infrastructure into society.

Southeast Asia and Africa, regions expected to see significant economic growth, are hot.
Lithium-ion batteries, however, struggle in high temperatures.
By providing durable batteries that can withstand any environment through a subscription model, we are moving towards a future where everyone has access to electricity.
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Batteries built to last:
over 10,000 cycles at 60°C.

Without cooling systems, batteries in two- and three-wheelers tend to have shorter lifespans, especially in hot climates. Supporting electrification for everyday mobility across Southeast Asia, India, and Africa.

Elonging Battery Life

Efficient energy storage and usage:
fully charged in 3 minutes.

Patented technology enabling ultra-fast charging: low resistance, reduced heat generation, enhanced cooling through airflow improvements, resin casing, and communication capabilities—all co-developed with leading Japanese manufacturers.


charging tech Youtube: 3 mins go!®

When batteries connect,
the world advances.

EData analyzed with Edge AI is sent to the cloud in minimal amounts.
By sharing dynamic big data from real-world operations with battery and equipment manufacturers, we accelerate development—driving open innovation forward.


Edge AI

A society where everyone has lasting access to electricity.

Making high-cost batteries longer-lasting and available via subscription.
Towards a future where everyone benefits affordably from electrification, establishing a new business model across the entire supply chain.
Business Model：BaaS

Our Battery Pack

Long-lasting even in 45°C

  • Capacity

    Nearly 0-100% of capacity is usable, with energy density comparable to MNC batteries.

  • High-temperature resistant

    Withstands high temperatures from 45°C to 60°C, achieving 10,000-20,000 cycles for extended lifespan.

  • Low-temperature resistant

    Guaranteed operation even at -30°C in Hokkaido, where standard lithium-ion batteries can’t function.

  • BMS and Connectivity

    Proprietary BMS and Edge AI shape the future:
    cell-level monitoring, edge processing, minimal cloud data.

  • Rapid Charge

    Fully charged in as fast as 3 minutes, powered by patented core technologies like low-resistance connectors and GaN semiconductor relays.

  • By Subscription

    Towards a future where everyone can access batteries with no initial investment—cutting costs by half and reducing CO₂ emissions by over 90% (compared to conventional LIBs, based on manufacturing and usage).

Example Use Case: 1
AGV & Logistics Robots

With a charging time as fast as 3 minutes, dozens of times quicker than lead-acid batteries, robot downtime is minimized. Excellent charge/discharge performance also supports regenerative applications. Customizable to fit AGV sizes, with a total cost of ownership (TCO) nearly half of that for existing lithium-ion batteries.

Fast Charging

Example Use Case: 2 (Replacement for Lead-Acid Batteries)
Forklifts, Aerial Work Platforms & Golf Carts

In high-temperature environments or with frequent rapid charging, the batteries offer a lifespan of tens of thousands of cycles. With a subscription model for customized batteries, replacement with lithium-ion batteries is possible without CAPEX. Reliable Japanese-made battery cells and Japanese-engineered pack technology also address fire risks that frequently arise.

Comparison with Lead-Acid Batteries

Example Use Case: 3
Two- and Three-Wheelers & Small Mobility Vehicles

In vehicles without cooling mechanisms, especially in hot climates, battery lifespan can be significantly shorter compared to conventional lithium-ion batteries. With OEMs selling vehicles and Naturenix providing a battery subscription service, users can easily access electric vehicles without concerns about battery maintenance.

Example Use Case: 4
100% Japan-Made Battery Pack

For applications where security concerns make Chinese-made batteries unsuitable, our batteries offer a trusted alternative. Customizable from small quantities and available through BaaS and subscription models, making Japanese products with high initial costs accessible without upfront investment.
Additionally, we provide disaster-preparedness and BCP-compliant portable power sources and smartphone chargers, operable at temperatures down to -30°C and without the need for periodic top-up charging. Used in over 100 municipalities across Japan.
Disaster Preparedness & Smartphone Chargers(JP)

naturenix inc.

Tokyo HQ:
Center of Garage, 1-16-3 Yokokawa, Sumida-ku, Tokyo 130-0003, Japan