12V 150ah 12V 200ah Battery Power Bank Storage Gel Battery

12V 150ah 12V 200ah Battery Power Bank Storage Gel Battery. Long Design Floating Life: 12 years of reliable performance for floating applications. Comprehensive Certifications: IEC, VdS, CE, POCC, ISO/IATF16949 compliant for global markets. Maintenance-Free Technology: Oxygen recombination technology ensures zero maintenance requirements. Low Self-Discharge Rate: Less than 3% monthly self-discharge at 25 degrees Celsius. High Conductivity Terminals: Silver-coated copper and brass terminals for superior conductivity. Durable ABS Container: Flame-retardant ABS material increases container strength and safety. Wide Operating Temperature Range: Operates effectively from -20 to 55 degrees Celsius for discharge. OEM and ODM Capability: Professional customized services available since 2004.