Rider on a motorcycle at night with a Dura Start battery glowing in the frame

Sodium-ion motorcycle batteries · Thailand

Start strong.Ride cleaner.

Dura Start Battery (Thailand) builds sodium-ion start-stop batteries engineered to replace conventional lead-acid, with an intelligent BMS inside every pack.

Explore DTZ5S Contact Sales

Voltage: 12V
Cold cranking: 80A
Sealed: IP67
Weight: ≈454g

Dura Start Battery (Thailand) Co., Ltd.

A high-tech company focused on sodium battery technology for vehicle start-stop systems. R&D in battery management systems, battery packs and sodium battery materials, built for Thailand and the wider Southeast Asian market.

Holographic exploded view of the DTZ5S battery

01 — Ignition

High-rate power, on demand

Starting a motorcycle asks for a short, intense burst of current. The DTZ5S is rated for it, with model-specific figures taken straight from its data sheet.

80ACold cranking amps

70CInstant discharge (≤2s) @25°C

40CMax continuous @0–45°C

Battery management system inside a sodium-ion pack

02 — Control

A smart BMS in every pack

Dura Start's battery management system watches each cell and steps in before problems start.

Discharge management built around the sodium-ion discharge system
Thermal management, fault alarm and protection
Communication management
State-of-charge algorithms: ampere-hour integration, OCV correction, Kalman filtering

Sodium-ion cells on a battery management board

03 — Endurance

Built to keep going

Long cycle life and low self-discharge mean a battery that is ready when you are.

>3000Cycles @80% DOD

≤5%Self-discharge / month @25°C

−40–60°CDischarge operating range

04 — Cleaner

Sodium, not lead

Our mission is a cleaner automotive future where every journey begins with sustainable, abundant energy, reducing the region's reliance on conventional lead-acid batteries.