What chemistry is it?
Sodium-ion: sodium battery technology developed for vehicle start-stop systems, as an alternative to conventional lead-acid starter batteries.
20.4 Wh · 1700mAh
Dura Start Battery (Thailand) Co., Ltd.
Got questions about sodium-ion?
Tap a question to get to know our sodium-ion starter batteries for motorcycles. Every answer comes from approved Dura Start material.
12V nominal80A CCAIP67454 g>3000 cycles @80% DOD
Dura StartAnswers from approved materials
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Frequently asked
The short answers
Company-level answers. Where a value appears it is the DTZ5S figure from its data sheet.
Is it strong enough to start?
It is built for the short, intense current a start demands.
CCA 80A · 70C instant (≤2s) @25°CHow long does it last?
Cycle life is stated on the data sheet with its test condition.
>3000 cycles @80% DODCan it handle the weather?
Sealed case with an IP67 rating and a wide discharge temperature range.
IP67 · discharge −40–60°CIs it heavy?
A compact ABS case sized for motorcycle battery bays.
454 g · 113×69×86 mm ±2What about warranty?
Warranty terms will be published once confirmed by Dura Start.
To be confirmed"Can I see everything?"
The full DTZ5S specification
Reproduced from the DuraStart DTZ5S data sheet.
DTZ5S
Sodium-ion · 12V 1.7Ah · CCA 80A
Data sheet PDF ↓- Nominal voltage
- 12V
- Nominal capacity
- 1700mAh
- Energy
- 20.4 Wh
- Internal resistance
- ≤35mΩ
- Cycle life
- >3000 @80% DOD
- Self-discharge
- ≤5%/month @25°C
- CCA
- 80A
Electrical
- Charge voltage
- 14.8V ±0.2V
- Charge current
- 0.5C @15–45°C
0.2C @10–15°C
0.1C @0–10°C - Max. charge current
- 5C @25°C
- Charge mode
- CC/CV @15–40°C
- Charge temperature
- 0–45°C
Charge
- Cut-off voltage
- 6V
- Recommended current
- 0.5C @25°C
- Max. continuous
- 40C @0–45°C
- Instant
- 70C (≤2s) @25°C
- Discharge temperature
- −40–60°C
Discharge
- Case
- ABS
- Dimensions
- 113×69×86 mm ±2
- Weight
- 454 g
- Protection
- IP67
- Humidity
- 60 ±25% RH
Build
"Do you have other sizes?"
The DuraStart series
The DTZ5S is fully specified. Other models will be published once their data sheets are approved.
DTZ5SAvailable
DTZ6VComing soon
DTZ7SComing soon
DTZ7VComing soon
"Who are you?"
Dura Start Battery (Thailand)
A high-tech company specialising in sodium battery technology for vehicle start-stop systems, serving Thailand and Southeast Asia.
To drive a cleaner automotive future where every journey begins with sustainable, abundant energy.
To lead the future of motorcycle energy in Thailand, becoming the national standard for high-performance start-stop power.
ISO 9001ISO 14000IEC 62133-2UN 38.3IP67RoHSREACHMSDSPb-free
Marks as shown on the DTZ5S data sheet.
Still have questions? Talk to a person.
Riders, dealers, workshops, distributors and fleets: message us and the Dura Start team will reply.
- Phone
- To be confirmed
- To be confirmed
- Address
- To be confirmed