Home Trojan J185HG-AC 12V Flooded Lead Acid Battery

Battery Overview

The Trojan J185HG-AC 12V flooded lead acid battery delivers reliable deep-cycle power for floor cleaning machines, keeping your equipment running longer with less downtime. Built with Maxguard® Advanced Design Separator and Alpha Plus® paste formulation, it offers industry-leading performance, heat and corrosion resistance, and lower overall maintenance costs. A rugged Polyon™ case option handles heavy-service demands, while integrated handles and an available HydroLink™ single-point watering system make upkeep simple. With only 5–15% self-discharge per month and 99% recyclability, it’s a smart, durable choice for demanding commercial applications.

Battery Specification

Model Number J185HG-AC
Voltage 12V
Group Size 921
Operating Temperature -4°F to 122°F (-20°C to +50°C)
Capacity Minutes @25 Amps / 440 @75 Amps / 121
Capacity Amp-Hours 5-Hr Rate / 185 Ah 10-Hr Rate / 207 Ah 20-Hr Rate / 225 Ah 100-Hr Rate / 249 Ah
Energy (kWh) 2.99
Length 15.41 in (391 mm)
Width 6.90 in (175 mm)
Height 14.65 in (372 mm)
Weight 123 lb (56 kg)
Terminal Type Universal Terminal UT
Brand Trojan
Manufacturer Trojan
Battery Type Flooded Lead Acid
Application Floor Cleaning Machines
Chemistry Lead Acid
Recyclability 99% Recyclable
Self-Discharge 5-15% per month
Case Material Options Polyon™, Generic
Separator Technology Maxguard® Advanced Design
Paste Formulation Alpha Plus®
Watering System HydroLink™ compatible
Enjoy fast, reliable shipping across all orders. Returns accepted within 30 days of purchase.
Trojan J185HG-AC 12V Flooded Lead Acid Battery
Trojan J185HG-AC 12V Flooded Lead Acid Battery $0.00