Haze HZY-EV12-135 battery replacement GEL

High quality compatible Haze HZY-EV12-135 GEL battery replacement, rechargeable 12v batteries for industrial energy storage systems.

This listing covers a dependable replacement for the Haze HZY-EV12-135, a model designed for environments where regular cycling and sustained discharge are part of everyday use. The HZY-EV12-135 is commonly selected for equipment that cannot afford voltage instability, making it a trusted choice for electric vehicles, floor scrubbers, pallet trucks, warehouse transport systems, mobility equipment, and other heavy-duty platforms.

• Haze HZY-EV12-135 battery

The GEL construction uses a silica-based electrolyte that is permanently suspended in a gelled form rather than free-flowing liquid. This structure prevents electrolyte stratification, improves resistance to vibration, and supports deeper, more frequent discharge cycles when compared with conventional AGM designs.

To protect performance and service life, always charge this battery using a GEL-compatible smart charger with the correct voltage profile. Overcharging or using an unsuitable charger can damage the gelled electrolyte and shorten lifespan. Recharge fully after each use, avoid leaving the battery in a deeply discharged state, and if stored for extended periods, apply a periodic refresh charge to keep the cells active.

The Terminals

If the batteries terminals are closest to you, the positive is on the right. There are similar physical size batteries to this with the terminals the other way round. If that is what you are looking for then please check our alternatives tab.

You also have the option of adding AP terminals to this battery if your appliance requires it, you can select this on the easy upgrade drop down menu.

Voltage: 12v
Capacity: 162Ah @20-Hr.
Chemistry: VRLA, valve regulated, GEL.

The physical size of this Haze HZY-EV12-135 replacement battery is
Length: 340mm
Width: 173mm
Height: 303mm.