
Maintenance Free Car Battery Factory 54519 12V 45ah (MF DIN45) Visca Power Sealed Lead Acid Battery. Certified Quality Standards: ISO9001, IATF16949, ISO14001, OHSAS18001, and SABER certified. Calcium-Calcium Technology: Advanced technology ensuring reliable performance and low maintenance. Maintenance-Free Design: Leakage and spill-proof with low self-discharge and water consumption. Cold Temperature Performance: Reliable and safe operation even in cold weather conditions. Long Service Life: Designed for extra long durability and extended usage. Customizable Branding: OEM service available for printing custom logos on battery covers. Experienced Manufacturer: Decades of manufacturing experience with 62 R&D engineers. Fast Lead Time: Production completed within 30 days after contract signing and deposit.