EFB Start-Stop Batteries

Powsea’s EFB (Enhanced Flooded Battery) Start-Stop Batteries are designed to meet the demands of modern vehicles equipped with start-stop technology. With advanced plate design and reinforced grid construction, our EFB batteries offer superior charge acceptance, extended cycle life, and reliable performance in frequent stop-and-start conditions.

Featuring low water consumption and high resistance to deep discharge, Powsea’s EFB batteries provide enhanced durability and stability, making them ideal for vehicles with increased energy requirements. Whether for passenger cars, commercial fleets, or high-performance vehicles, our EFB batteries ensure consistent power delivery and improved fuel efficiency.

As a professional automotive battery manufacturer, Powsea is committed to providing high-quality energy solutions. Contact us today to find the right EFB battery for your vehicle.

Battery Pictures

Model Specifications

BATTERY MODEL RATED VOLTAGE CAPACITY DIMENSION(MM)
V Ah L*W*H TH
6-QTPE-60 12 60 242*175*190 190
6-QTPE-65 12 65 276*175*175 175
6-QTPE-70 12 70 276*175*190 190
6-QTPE-75 12 75 315*175*175 175
6-QTPE-77 12 77 276*175*190 175
6-QTPE-85 12 85 315*175*175 175
6-QTPA-60(Q85) 12 60 223*172*203 225
6-QTPA-70(S95) 12 70 260*172*202 225
T115 12 80 300*172*200 222

Certifications & Accreditations

Technology-based Enterprise
Technology-based Enterprise
Sewage Discharge Permission
Sewage Discharge Permission
quality management system
quality management system
Provincial enterprise technology center
Provincial enterprise technology center
Production license
Production license
Occupational health and safety management system
Occupational health and safety management system
Industrial Enterprise R&D Institute
Industrial Enterprise R&D Institute
High-tech Enterprise
High-tech Enterprise
Environmental Management System Certificate
Environmental Management System Certificate
Business License
Business License

Question and Answer

30% deposit in advance, 70% balance to be paid with a copy of the loading order. We will show you photo of the products and packaging before you pay the balance.

Discharge: -15 ~ 40C Charge: 0-40 degrees Celsius Storage:-15-40 degrees Celsius

Yes, OEM can be provided, we can print your logo on the battery box and you can provide the logo.

When the battery is not in use, it should be stored in a clean, dry, ventilated, and dark environment. Store it after it is fully charged and charge it every 3 or 6 months.

Lower performance 2. Low voltage 3.Cannot charge/charge 4.Expansion container 5.Acid corrosion

You should first check whether there is any fault with the battery, such as damaged circuit, short circuit or damaged container. If the external problem is not apparent, the battery’s capacity must be checked using known measurement techniques to determine the problem.

Zero voltage means the circuit is open. There may be several causes for the zero voltage state. 1. There may be a broken electrode post 2. Welding defects of partitions 3. Welding defects of terminals

We can provide 12v 32ah-220ah batteries, which are both maintenance-free and dry charging.