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SKU:- AT121000DS
Sale price
$481.78
Regular price
The AT121000DS from Amp-Tech’s VRLA range offers maintenance-free performance with oxygen recombination technology, low-gassing grid alloy construction, and anti-vibration design for demanding deep-cycle and standby power applications. Engineered with Valve Regulated Lead Acid (VRLA) technology, it provides reliable long-term performance, excellent charge retention, and a 12-year design life under float service conditions.
Designed for renewable energy systems, telecommunications, backup power, mobility equipment, and recreational applications, the AT121000DS features a sealed construction that eliminates electrolyte maintenance while delivering consistent deep-cycle performance. Its robust ABS casing, low self-discharge rate, and high discharge capability ensure dependable operation across a wide range of environments.
- � Nominal Voltage: 12V
- � Cells Per Unit: 6
- � Capacity (20Hr): 120Ah
- � Capacity (10Hr): 110Ah
- � Capacity (5Hr): 98Ah
- � Capacity (3Hr): 89.4Ah
- � Length: 330mm
- � Width: 173mm
- � Height: 212mm
- � Total Height: 220mm
- � Weight: 31.7kg (�3%)
- � Internal Resistance: Approximately 4.5m?
- � Maximum Discharge Current: 1100A (5 seconds)
- � Maximum Charging Current: 36A
- � Terminal Type: T11 (M8)
- � Assembly: D
- � 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): -4mV/�C/Cell
- � Self-Discharge: Less than 3% per month at 25�C
- � Design Life: 12 Years (Float Service)
- � Operating Temperature (Discharge): -20�C to 60�C
- � Operating Temperature (Charge): 0�C to 50�C
- � Storage Temperature: -20�C to 60�C
- � Normal Operating Temperature: 25�C � 5�C
- � Warranty (Private Use): 12 Months
- � Warranty (Commercial Use): 12 Months
- � Positive/Negative Terminal Torque (M8): 10�12 N�m
- � Accessibility: Maintenance Free
- � Battery Construction: Oxygen Recombination, Low-Gassing Grid Alloy, Anti-Vibration Design
