The AT12350D from Amp-Tech�s VRLA range delivers maintenance-free operation through advanced oxygen recombination technology, low-gassing grid alloy construction, extended cycle life, and anti-vibration design. Built for recreational, backup power, mobility, solar, telecommunications, and standby applications, its sealed AGM design eliminates the need for electrolyte maintenance while providing dependable long-term performance.
Designed with a durable ABS casing and engineered for deep-cycle use, the AT12350D offers excellent charge retention, low self-discharge, and a 5-year design life under float service conditions. Its compact footprint and reliable discharge characteristics make it ideal for applications requiring consistent and maintenance-free power.
- � Nominal Voltage: 12V
- � Cells Per Unit: 6
- � Capacity (20Hr): 35Ah
- � Capacity (10Hr): 32.6Ah
- � Capacity (5Hr): 29.8Ah
- � Capacity (3Hr): 26.8Ah
- � Length: 195mm
- � Width: 130mm
- � Height: 164mm
- � Total Height: 167mm
- � Weight: 11.2kg
- � Terminal Type: T6 / T6-I
- � Post Style: T6
- � Assembly: D
- � Internal Resistance: Approximately 10m?
- � Maximum Charging Current: 10.5A
- � Maximum Discharge Current: 525A (5 seconds)
- � Container Material: ABS (UL94-HB, UL94-V0 Optional)
- � Float Charging Voltage: 13.5V�13.8V @ 25�C
- � Cycle Use Voltage: 14.4V�15.0V @ 25�C
- � Temperature Compensation (Float): -3mV/�C/Cell
- � Temperature Compensation (Cycle): -5mV/�C/Cell
- � Self-Discharge: Less than 3% per month at 25�C
- � Design Life: 5 Years (Float Service)
- � Operating Temperature (Discharge): -15�C to 50�C
- � Operating Temperature (Charge): -20�C to 40�C
- � Storage Temperature: -15�C to 40�C
- � Normal Operating Temperature: 25�C � 5�C
- � Warranty (Private Use): 12 Months
- � Warranty (Commercial Use): 12 Months
- � Terminal Torque (M5): 6�7 N�m
- � Terminal Torque (M6): 8�10 N�m
- � Terminal Torque (M8): 10�12 N�m
- � Technology: VRLA AGM
- � Battery Construction: Oxygen Recombination, Low-Gassing Grid Alloy, Anti-Vibration Design
- � Accessibility: Maintenance Free
- � Approximate Weight Tolerance: �3%
- � Container: Heavy Duty ABS Construction