Trojan's T1275-AES features proprietary Advanced Energy Storage (AES) technology delivering up to 3x the cycle life of standard AGM batteries—validated at 1,200 cycles at 100% depth of discharge versus 400 cycles for conventional AGM. This high-capacity 12V maintenance-free sealed AGM deep-cycle battery provides exceptional performance in Partial State of Charge (PSoC) conditions, preventing the rapid sulfation degradation that destroys conventional batteries in renewable energy and opportunity-charging applications. Its non-spillable construction allows horizontal mounting for flexible installation and operates in extreme temperatures from -40°F to 140°F (-40°C to 60°C). The sealed AGM design eliminates watering requirements and acid spill risks, making it ideal for heavy-duty applications where maintenance access is limited or safety regulations prohibit spillable batteries. With 130Ah capacity (99 Ah at 5-hour rate) and 1.66 kWh total energy output, the T1275-AES delivers outstanding reserve capacity (217 minutes at 25 amps) and proven reliability with minimal upkeep requirements for aerial lifts, floor machines, material handling equipment, marine systems, RVs, and off-grid solar installations.
Key applications
- Aerial work platforms and scissor lifts – primary power source for construction and facility maintenance equipment requiring sustained, heavy-duty performance throughout full work shifts.
- Floor cleaning machines – commercial scrubbers and sweepers operating extended shifts in warehouses, distribution centers, and large facilities with opportunity charging.
- Material handling equipment – warehouse vehicles, order pickers, and facility transport equipment with substantial energy demands.
- Golf carts and utility vehicles – motive power for 12V systems or series configurations for 24V, 36V, or 48V applications.
- Transportation equipment – electric vehicles, utility vehicles, and personal transport requiring reliable deep-cycle energy.
- Off-grid solar and renewable energy systems – energy storage for residential and commercial installations with variable charging patterns.
- Marine and boating – house power for boats and yachts requiring non-spillable batteries with flexible mounting orientations.
- RV and motorhome house banks – powering onboard electronics, lighting, refrigeration, and appliances during extended off-grid travel.
Design & construction
- Sealed AGM (Absorbed Glass Mat) deep-cycle chemistry with proprietary Advanced Energy Storage (AES) technology for exceptional cycle life and performance.
- AES technology delivers 3x the cycle life of standard AGM batteries—1,200 cycles at 100% depth of discharge validated versus 400 cycles for conventional AGM.
- Superior Partial State of Charge (PSoC) performance prevents rapid sulfation degradation common in renewable energy and opportunity-charging applications.
- Maintenance-free sealed design eliminates watering requirements and acid spill risks for safer operation and reduced upkeep costs.
- Non-spillable construction allows horizontal mounting for flexible installation in vehicles, boats, and equipment.
- Extended temperature range from -40°F to 140°F (-40°C to 60°C) for reliable operation in extreme environments.
- Group GC12 form factor ensures compatibility with standard battery compartments and equipment installations.
- Rugged design to absorb vibration and shock in demanding industrial and mobile applications.
- Manufactured using 80% recycled materials and 99% recyclable for environmental sustainability.
- Low self-discharge rate maintains charge during extended storage periods.
Technical specifications
Capacity: 130 Ah at 20-hour rate (99 Ah at 5-hour rate)
Voltage: 12V
Reserve Capacity: 217 minutes @ 25 amps; 54 minutes @ 75 amps
Energy: 1.66 kWh
Weight: Approximately 85 lbs (39 kg)
Dimensions (L x W x H): 13.03" x 6.81" x 11.02" (331 x 173 x 280 mm)
Group Size: BCI Group GC12
Chemistry: Sealed AGM (Absorbed Glass Mat) deep-cycle battery with AES technology
Terminal Type: M8 threaded inserts (multiple configurations available)
Product Line: Trojan Motive AES Line
Battery Type: Maintenance-free sealed AGM deep-cycle battery
Cycle Life: 1,200 cycles at 100% depth of discharge
Self-Discharge: Low self-discharge rate for extended storage
Operating Temperature: -40°F to 140°F (-40°C to 60°C)
Warranty: Three-year warranty (confirm with regional Trojan/reseller)
Recyclability: 99% recyclable; manufactured using 80% recycled materials
Special Features: Maintenance-free, non-spillable, AES technology, high capacity, extreme temperature capability
Installation & handling
- Maintenance-free sealed design requires no watering, terminal cleaning, or electrolyte level checks—install and operate with minimal upkeep.
- Non-spillable construction allows horizontal mounting for flexible installation in floor machines, aerial lifts, utility vehicles, boats, and RVs.
- Group GC12 form factor ensures drop-in compatibility with standard battery compartments designed for high-capacity 12V batteries.
- Extreme temperature capability (-40°F to 140°F) enables reliable operation in outdoor equipment, cold climates, and high-heat environments.
- AES technology optimizes performance in opportunity charging and partial state of charge conditions common in industrial and renewable energy applications.
- Use a compatible 12V AGM/sealed battery charger (or multi-battery string charger) with correct AGM charging profile to maximize performance and service life.
- Ideal for applications where regular maintenance access is limited, safety regulations prohibit spillable batteries, or charging schedules are irregular.
- Rugged construction absorbs vibration and shock for reliable performance in mobile and heavy-duty industrial applications.