
SEG Automotive Powerbattery
Our powerful 12V car battery in OE quality reliably supplies the energy required to start the engine. It serves as the link in the engine's electrical circuit between the starter and alternator. This creates a precisely coordinated interaction around the drive – for maximum efficiency with aftermarket products from SEG Automotive.
Would you like a bit more Power
We are expanding our aftermarket portfolio with high-performance POWERbatteries in OE quality.
A 12V starter battery is essential for starting a vehicle: it provides the energy required to supply the starter motor with power and start the engine. While driving, it supplies all electrical consumers at all times – from lighting to air conditioning.
Our POWERbattery stands for reliable energy supply and top quality. With three different battery technologies – lead-calcium (SLI), Enhanced Flooded Battery (EFB) and Absorbent Glass Mat (AGM) – we have the right solution for every requirement: from small cars to premium vehicles and vans to commercial vehicles.

Always a jackpot – Without any risk
As diversified as the drive technologies of the future may be – the 12V starter battery remains an indispensable component of modern vehicles.
Our battery is suitable for all common drive technologies:
- Vehicles with internal combustion engine (ICE)
- 48V mild hybrids (MHEV)
- Full hybrids (HEV)
- Plug-in hybrids (PHEV)
- Electric vehicles (BEV)
It therefore offers a future-proof, reliable solution for the requirements of modern mobility.
Five good reasons for the SEG Automotive POWERbattery:
- OE quality
- 3 years guarantee (12 months for batteries from 110 Ah)
- Completely maintenance free
- Leakage protection
- Low self-discharge

Great things come in threes
The POWERbattery portfolio includes lead-calcium batteries (SLI), enhanced flooded batteries (EFB) and lead-fleece batteries also known as absorbent glass mat batteries (AGM).
We offer the right high-performance solution for every vehicle category and every requirement.
- Passenger cars: 97% market coverage with only 9 SKUs
- Light Commercial vehicles: 95% market coverage with only 3 SKUs
- Commercial vehicles: 90% market coverage with only 5 SKUs

Lead-Calcium Battery (SLI)
Scale ranges from + to +++.
- Voltage:12V
- Vehicle-types: Passenger cars / Transporters / Commercial vehicles
- Vehicle-classes: All vehicle classes
- Power: +
- Start/Stop: o
- Deep charge behavior: +
- Lifespan: +
- Easy Power Check – State of charge control: +
- Battery acid completely bonded in fleece: o


Enhanced Flooded Battery (EFB)
Scale ranges from + to +++.
- Voltage:12V
- Vehicle-types: Passenger cars / Transporters
- Vehicle-classes: Small and medium sized vehicles
- Power: ++
- Start/Stop: +
- Deep charge behavior: ++
- Lifespan: +
- Easy Power Check – State of charge control: +
- Battery acid completely bonded in fleece: o
Absorbent Glas Mat (AGM)
Scale ranges from + to +++.
- Voltage: 12V
- Vehicle-types: Passenger cars / Transporters
- Vehicle-classes: Upper and premium class vehicles
- Power: +++
- Start/Stop: +
- Deep charge behavior: +++
- Lifespan: +
- Easy Power Check – State of charge control: o
- Battery acid completely bonded in fleece: +

Quality even under the hood
POWERbatteries from SEG Automotive impress with a variety of technical features.
- Magic Eye: In combination with the battery status overview on the label, this feature allows you to check the charge status quickly and easily – without any additional measuring devices.
- Plate separators: Ensure efficient current flow, increase vibration resistance and prevent short circuits between the plates.
- Labyrinth lid technology: Makes the battery absolutely maintenance-free. It has safety closures, flame arresters and central degassing, which together ensure reliable leakage protection.
- Housing and cover: Robust design ensures high mechanical resilience – ideal for demanding operating conditions.
- Extended lead-calcium grid: Minimizes self-discharge and offers high resistance to corrosion and heat.

Environmental focus – also for POWERbatteries
In accordance with current EU-wide regulations, SEG Automotive ensures that all POWERbatteries are returned and recycled in an environmentally friendly manner.
As a manufacturer, we take responsibility for the entire life cycle of our batteries. Our take-back systems comply with legal requirements and ensure that the materials they contain are recycled safely and in a way that helps to conserve resources.
In this way, we are not only making a contribution to environmental protection, but also to the sustainable mobility of the future – in line with the European circular economy.

Electrified
Let's unleash the POWER together! Contact us.