Trojan Motive J185HG-AC Universal Terminal 225Ah 12V Deep-Cycle Battery for Floor Machines & Industrial

Trojan Motive J185HG-AC Universal Terminal is a 12V 225Ah deep-cycle flooded motive lead-acid battery engineered specifically for the most demanding floor-cleaning machine applications. It delivers outstanding long-duration power and maximum uptime for equipment that operates extended shifts with frequent deep discharges, making it the ideal choice for facilities requiring proven performance, highest capacity, and exceptional longevity.

Product overview

Trojan's J185HG-AC is part of the AC Series motive battery line, specifically optimized for floor Cleaning machines and industrial traction applications. Featuring advanced grid technology combined with Maxguard Advanced Design Separator and Alpha Plus paste formulation, it provides exceptional battery performance from high to low capacity points, reducing downtime and lowering overall maintenance costs. Its robust Group 921 format and flooded construction make it ideal for the most demanding floor care applications requiring dependable deep-cycle energy and routine maintenance access. The Universal Terminal (UT) configuration with 5/16" bolt accommodates various connection types for versatile equipment compatibility, while integrated handles ensure safer, easier installation.

Key applications

• Industrial floor scrubbers and sweepers – primary power source for commercial cleaning machines operating full shifts with maximum runtime requirements in warehouses, distribution centers, retail environments, and large facilities.
• Aerial work platforms and scissor lifts – reliable deep-cycle power for construction and facility maintenance equipment requiring sustained, heavy-duty performance.
• Material handling equipment – traction power for warehouse vehicles and heavy-duty low-speed industrial equipment.
• Marine house systems – deep-cycle power for boats and yachts requiring substantial capacity for extended cruising.

Design & construction

• Flooded deep-cycle motive lead-acid chemistry with advanced grid technology for exceptional sustained capacity and longevity.
• Maxguard Advanced Design Separator and Alpha Plus paste formulation deliver outstanding performance from high to low capacity points and significantly lower overall maintenance costs.
• Two battery case options: Polyon case for exceptional durability in heavy service applications and standard polypropylene case design for general applications.
• Universal Terminal (UT) with 5/16" bolt for versatile equipment compatibility and secure connections.
• Integrated rope handles for easier lifting, positioning, and safer battery replacement during service.
• Compatible with HydroLink Single-Point Watering System for faster, safer battery maintenance.
• Heat and corrosion resistant construction for reliable operation in demanding industrial environments.

Technical specifications

Capacity: 225 Ah at 20-hour rate (185 Ah at 5-hour, 207 Ah at 10-hour, 249 Ah at 100-hour)
Voltage: 12V
Reserve Capacity: 440 minutes @ 25 amps; 121 minutes @ 75 amps
Energy: 2.99 kWh
Weight: Approximately 124 lbs (56 kg)
Dimensions (L x W x H): 14.97" x 6.91" x 14.67" (380 x 176 x 373 mm)
Group Size: 921
Chemistry: Flooded lead-acid deep-cycle motive battery with advanced grid technology
Terminal Type: Universal Terminal (UT, 5/16" bolt)
Terminal Height: 1.10 inches (28 mm)
Torque Values: 95-105 in-lb (10.7-11.9 Nm)
Product Line: Trojan AC Series / Motive Type
Battery Type: Flooded deep-cycle motive/traction battery
Cycle Life: Up to 700 cycles (per IEC 254-1); designed for demanding daily cycling
Self-Discharge: Only 5-15% per month depending on storage temperature
Operating Temperature: -4°F to 122°F (-20°C to 50°C)
Warranty: 12 months manufacturer warranty
Recyclability: 99% recyclable

Installation & handling

• Requires proper ventilation and regular maintenance, including watering with distilled water and periodic terminal inspection.
• Integrated rope handles improve safety and ergonomics when moving and installing this heavy 124 lb battery.
• Should be securely mounted in appropriate battery trays for floor machines or other industrial equipment.
• Use a compatible 12V flooded deep-cycle charger with correct charging profile to maximize performance and service life.