AGM Battery Series

Engineered for high-rate discharge and maximum reliability. Our premium AGM battery series offers a completely maintenance-free solution with superior cycle life, making it the premier choice for critical UPS, telecommunications, and mission-critical backup power infrastructure.

Featured AGM Battery Models

12V 100Ah AGM Deep Cycle Battery

Optimized for solar storage and critical UPS backup. Features low self-discharge rate.

12V 7Ah AGM Backup Battery

Specifically designed for high-efficiency discharge in UPS systems and security equipment. Features a compact design with reliable performance and a 5-year design life.

12V 200Ah AGM Solar Battery

Ideal for large-scale solar energy storage and off-grid power systems. Enhanced heavy-duty grids for superior deep cycle performance and high thermal stability.

Full Specifications List

Model Number Nominal Voltage (V) Rated Capacity (Ah/20Hr) Dimensions (L×W×H mm) Approx Weight (kg)
RM12-7 12V 7.0 Ah 151 × 65 × 94 2.15 kg
RM12-12 12V 12.0 Ah 151 × 98 × 95 3.60 kg
RM12-33 12V 33.0 Ah 195 × 130 × 164 10.2 kg
RM12-55 12V 55.0 Ah 229 × 138 × 210 16.5 kg
RM12-100 12V 100.0 Ah 330 × 171 × 214 29.5 kg
RM12-150 12V 150.0 Ah 483 × 170 × 240 43.2 kg
RM12-200 12V 200.0 Ah 522 × 240 × 218 59.0 kg

Performance Characteristics

ROMA AGM battery cycle life vs depth of discharge (DOD) performance chart, showing 100% DOD, 50% DOD, and 30% DOD cycle curves for solar and energy storage applications under 25°C test conditions.

Quality & Compliance

ROMA batteries are manufactured under strict ISO9001 and ISO14001 quality management systems. Our AGM series fully complies with international standards, ensuring smooth customs clearance and premium safety for your projects.

Sequence of global certification logos including CE, RoHS, ISO 9001:2015, MSDS, and UL, demonstrating ROMA battery quality control, safety standards, and international compliance for export.
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