Automotive - in Partnership with Aeson Power
The Sodium-Ion Revolution: Uncompromising Power and Safety
Sodium-ion (NFPP) technology shatters the traditional battery trilemma by delivering the high-performance cranking power of Lithium with a safety profile superior to Lead-Acid. Engineered for extreme reliability, these batteries offer zero risk of thermal runaway, a 60% weight reduction over AGM, and the "superpower" to recover from a dead-flat 0V state without damage.
- Ultimate Safety: Highly stable Polyanionic (NFPP) chemistry ensures zero thermal runaway and fire risk, even under extreme stress.
- Extreme Resilience: Operates flawlessly in punishing temperatures from -30°C to +80°C without the capacity collapse seen in AGM or Lithium.
- Unrivalled Longevity: Built to survive up to 180,000 engine starts and over 3,000 cycles, providing the lowest total cost of ownership by eliminating frequent replacement cycles.
- Zero-Volt Recovery Power: Unlike AGM or Lithium batteries that suffer permanent damage or BMS lockout when fully discharged, Sodium-ion (NFPP) technology can be drained to a 0V state and fully recovered without severe capacity loss.
- Massive Weight Advantage: Sodium-ion batteries are approximately 60% lighter than traditional Lead-Acid (AGM) units, offering a significant weight reduction that bridges the gap between heavy lead-acid (30-50 Wh/kg) and lightweight lithium (120-300 Wh/kg).
- Industrial Efficiency: High-density capacity allows a single 12.0 kg StratoForse-24V pack to replace cumbersome dual-battery 12V parallel/series setups, drastically reducing deadweight in commercial applications.
- Operational Cycle Life: These batteries support up to 3,000 cycles at 50% Depth of Discharge, maintaining structural integrity and high energy across the entire voltage range.
The StratoForse Series represents a comprehensive line-up of sodium-ion (NFPP) starting batteries designed for automotive, stop-start, and heavy-duty commercial applications. These models deliver high cranking power, ranging from 350A to 950A CCA, while remaining approximately 60% lighter than traditional lead-acid alternatives.
Key features across the range include:
- Broad Application Range: Includes standard JIS and SAE fitments for passenger cars, specialized high-demand Stop-Start systems, and all-in-one 24V commercial packs.
- Extreme Durability: Each model is engineered with a flame-retardant PC+ABS shell and internal fixation kits to provide superior vibration resistance and thermal stability from -30°C to +80°C.
- Reliable Performance: The series supports between 120,000 and 180,000 engine starts and features a "superpower" recovery capability from a 0V dead-flat state without sustaining severe damage.
Download a Technology Overview
StratoForse Standard Starting Model
Specifications
The following models represent the StratoForse Standard Starting range, utilizing Polyanionic Sodium-Ion (NFPP) chemistry to provide a lightweight, high-safety alternative to traditional lead-acid batteries.
| Category | Model
/ Cross-Reference SI877 |
Case
Sizing Standard Profile |
Dimensions (mm) L x W x H |
Approx
Weight (kg) |
CCA | Ah |
| Start-Only | H4 / LN1 | European DIN (Low Profile) |
207×175×190 | ~4.0 | 350 | 17 |
| Start-Only | H5 / LN2 | European DIN (Standard) | 242×175×190 | ~4.5 | 450 | 20 |
| Start-Only | NS40L | Asian JIS (Compact Small) |
196×127×200 | ~3.5 | 300 | 17 |
| Start-Only | 55D23L | Asian JIS (Medium Passenger) |
232×171×200 | ~5.0 | N/A | 20 |
| Start-Only | NS70L / 85D26L | Asian JIS (Large Passenger/4WD) |
260×173×200 | ~5.8 | 450 | 20 |
| Start-Only | NS70 / 55D26 | Asian JIS (Large Passenger/4WD) |
260×173×200 | ~5.8 | 450 | 20 |
| Start-Only | N70L / 95D31L | Commercial / Light Tractor | 306×173×200 | ~6.4 | 650 | 33 |
| Start-Only | N70 / 95D31R | Commercial / Light Tractor | 306×173×200 | ~6.4 | 650 | 33 |
Standard Series Features
- Engine Start Life: Built to deliver 120,000 engine starts over the life of the battery.
- Cycle Life: Provides up 700 cycles at 50% Depth of Discharge (DoD).
- Thermal Stability: Fully operational in extreme temperatures ranging from -30°C to +80°C.
- Zero-Volt Recovery: Can be discharged to 0.0V and fully recharged without the permanent damage typically caused by sulfation in lead-acid batteries.
- Fast Charging: Capable of a 1C maximum charge rate, allowing for rapid replenishment.
- Safety & Environment: Non-toxic, acid-free, and inherently stable NFPP chemistry prevents thermal runaway.
StratoForse-SS Stop-Start Model
Specifications
The StratoForse-SS series is specifically engineered for high-demand Stop-Start systems, providing the enhanced durability and rapid energy recovery required for modern fuel-saving vehicle technology. These batteries utilize the same safe, lightweight Polyanionic Sodium-Ion (NFPP) chemistry but are optimized for a higher volume of engine starts and deeper cycling.
| Category | Model / Cross-Reference | Case
Sizing Standard Profile |
Dimensions (mm) L x W x H |
Approx Weight (kg) |
CCA | Ah |
| Stop-Start | 85D23L | Asian JIS (EFB/AGM Upgrade) |
232×173×200 | ~5.5 | 650 | 33 |
| Stop-Start | Q85L / 95D26L | Asian JIS (EFB/AGM Upgrade) |
260×173×200 | ~7.0 | 720 | 40 |
| Stop-Start | H5 / LN2 | European DIN (Euro Start-Stop) |
242×175×190 | ~5.5 | N/A | 33 |
| Stop-Start | H6 / LN3 | European DIN (Euro Start-Stop) |
278×175×185 | ~6.5 | 750 | 33 |
| Stop-Start | H7 / LN4 | European DIN (Euro Start-Stop) |
315×175×190 | ~7.2 | 800 | 40 |
| Stop-Start | LN5 | European DIN (Large Luxury/SUV) |
354×175×190 | ~8.0 | 850 | 50 |
| Stop-Start | 49 / H8 | European DIN (Premium Large) |
394×175×190 | ~8.5 | 950 | 60 |
Stop-Start Series Performance Enhancements
- Engine Start Life: Specifically designed to handle up to 180,000 engine starts, making them ideal for rigorous urban driving.
- Enhanced Cycle Life: Offers 3,000 cycles at 50% Depth of Discharge (DoD), ensuring longevity even under heavy electronic loads.
- 0V Dead-Flat Recovery: Like the standard series, these can be recovered from an absolute 0V state without permanent capacity loss.
- Extreme Thermal Stability: Maintains performance and safety across a wide operating window from -30°C to +80°C.
- Lightweight Efficiency: Approximately 60% lighter than traditional lead-acid (AGM) Stop-Start batteries, improving vehicle handling and fuel economy.
- Rapid Recharge Rate: Supports a 1C maximum charge rate, allowing the battery to replenish quickly between frequent stop-start cycles.
StratoForse-SS+ Premium Model
Specifications
The StratoForse-SS+ is the premium offering in the Stop-Start range, engineered for maximum capacity, endurance, and extended reliability for high-demand vehicle systems. It provides a significant performance boost over the standard SS models while maintaining the same physical footprint.
| Category | Model / Cross-Reference | Case
Sizing Standard Profile |
Dimensions (mm) L x W x H |
Approx Weight (kg) |
CCA | Ah |
| Stop-Start Premium | NS60L Pro | Asian JIS (High-Output Compact) |
238×129×227 | ~4.8 | 450 | 20 |
| Stop-Start Premium | N70L / 95D31L Pro | Commercial / Heavy 4WD Pro | 305×173×200 | ~7.5 | N/A | 50 |
| Stop-Start Premium | N70 / 95D31R Pro | Commercial / Heavy 4WD Pro | 305×173×200 | ~7.5 | N/A | 50 |
| Stop-Start Premium | H6 / LN3 (SS+ Series) |
European DIN (Ultra Duty SS+) |
278×175×185 | ~7.7 | 850 | 50 |
Premium Series Highlights
- Maximum Endurance: Delivers a massive 180,000 engine starts to support the most rigorous premium stop-start systems.
- Increased Capacity: Provides an extra 10Ah of capacity compared to the standard SS H6/LN3 model.
- Superior Cycle Life: Rated for 3,000 cycles at 50% Depth of Discharge (DoD).
- Extreme Thermal Resilience: Operates safely and effectively in temperatures ranging from -30°C to +80°C.
- 0V Recovery Superpower: Can be fully recovered from a 0V dead-flat state without sustaining severe capacity loss.
- Extended Assurance: Comes with a 5-year warranty, reflecting its status as a premium endurance product.
StratoForse-24V Commercial Model
Specifications
The StratoForse-24V series is a specialized heavy-duty commercial solution designed to replace traditional dual-battery (2x12V) parallel or series configurations with a single, high-efficiency 24V unit. This series is engineered for the rigors of commercial trucking, marine, and light industrial applications where space and weight efficiency are critical.
| Category | Model / Cross-Reference | Case
Sizing Standard Profile |
Dimensions (mm) L x W x H |
Approx Weight (kg) |
CCA | Ah |
| 24V Heavy Duty | H5 / LN2-24 | European DIN (Native 24V Block) |
242×175×190 | ~6.0 | 450 | 20 |
| 24V Heavy Duty | H9 / LN6-24 | European DIN (Native 24V Large) |
394×175×190 | ~11.5 | 850 | 40 |
24V Commercial Series Highlights
- All-In-One Design: Replaces cumbersome 2x12V setups with a single pack, simplifying wiring and reducing maintenance points.
- Massive Weight Reduction: Weighing as little as 6.6 kg to 12.0 kg, these units offer a 60% weight saving over traditional lead-acid commercial batteries.
- High Cranking Power: Delivers up to 1000 Marine Cranking Amps (MCA) for reliable heavy-duty and marine starts.
- 0V Recovery Superpower: Like the 12V range, these 24V units can be recovered from an absolute zero-volt state without severe capacity loss.
- Extreme Thermal Resilience: Operates flawlessly across a wide temperature window of -30°C to +80°C, ideal for punishing commercial environments.
- Commercial Warranty: Includes a 36-month warranty for standard commercial use.