Battery Selection Guide
Find the right battery technology for your vehicle type, application, and performance requirements. Compare MF, AGM, EFB, and Parking A/C series side by side.
Choose Your Vehicle Type
Passenger Car
Sedan / SUV / Hatchback
Light Commercial
Van / Pickup / LCV
Heavy Truck
HGV / Bus / Coach
Off-road / Special
Construction / Agriculture
Compare Battery Technologies
Maintenance-Free
Reliable starting power for conventional ICE vehicles across all market segments.
Key Specifications
Performance Profile
Best For
- Traditional ICE passenger cars
- Aftermarket replacement
- Light commercial vehicles
- Cost-sensitive fleet buyers
Start-Stop AGM
Advanced Absorbent Glass Mat technology for high-demand start-stop systems and premium vehicles.
Key Specifications
Performance Profile
Best For
- Premium start-stop vehicles
- High electrical load (ADAS, sunroof)
- OEM supply to automakers
- Off-road / vibration-prone use
Start-Stop EFB
Enhanced Flooded Battery delivering superior cycle performance for mainstream start-stop vehicles.
Key Specifications
Performance Profile
Best For
- Mainstream start-stop cars
- Fleet & taxi operators
- Urban high-frequency use
- Budget-conscious OEM buyers
Parking A/C Battery
Purpose-built for commercial truck parking air conditioning and sustained auxiliary power demands.
Key Specifications
Performance Profile
Best For
- Long-haul truck drivers
- Parking A/C systems
- Auxiliary power units (APU)
- Heavy commercial fleets
Fitment Standards & Key Parameters
Industry Standards Covered
| Standard | Region | Typical Market |
|---|---|---|
| DIN | Europe | Germany, France, Italy, Eastern Europe |
| JIS | Asia-Pacific | Japan, Southeast Asia, Middle East |
| BCI | Americas | USA, Canada, Latin America, Australia |
| GB/T | China | Domestic OEM & aftermarket |
Key Selection Parameters
Quick Decision Matrix
| Requirement | MF | AGM | EFB | Parking A/C |
|---|---|---|---|---|
| Start-Stop system required | ✗ | ✓✓ | ✓ | -- |
| High electrical load (ADAS, heated seats) | ✗ | ✓✓ | △ | -- |
| Cost-sensitive aftermarket / fleet | ✓✓ | ✗ | ✓ | -- |
| Heavy truck / commercial vehicle | ✓ | △ | ✗ | ✓✓ |
| Parking A/C or sustained auxiliary power | ✗ | ✗ | ✗ | ✓✓ |
| Vibration / off-road environment | △ | ✓✓ | △ | -- |
| OEM supply to automakers | ✓ | ✓✓ | ✓ | △ |
Quality Assurance
Every Battery. Every Standard.
All Oursun batteries are manufactured under IATF 16949 automotive quality management, validated through cold-start, cycle life, vibration, and thermal testing before shipment.
Not Sure Which Battery Fits?
Our technical team will help you match the right battery type, capacity, and fitment standard to your vehicle specifications. Request a free consultation or RFQ today.
50,000 units/day production capacity · MOQ flexible · OEM & ODM available · 30+ countries served