For Re-Charging and Equalising of Flooded Lead-Acid Batteries:

• Features two modes – ‘NORMAL’ and ‘EQUALISE’
• ‘NORMAL mode re-charging’ means restoring charge to a battery that is discharged after normal usage in the vehicle. The HF series in NORMAL mode can re-charge batteries that have been discharged down to 1.55 V/cell.
• Equalising charge is required for batteries after they are fully charged to ensure that all cells are balanced – i.e. all cell voltages and battery specific gravities are approximately equal. This ensures that all cells of the battery are discharged during the work-shift phase. This prevents some cells from being either under-charged or over-charged during the charging phase and prolongs battery life.
• EQUALISE mode charging in the HF Series combines the functions of recovering deeply-discharged batteries, re-charging up to 100% state-of-charge and providing equalizing charge.
• The HF series in ‘EQUALISE mode’ allows charging of batteries that are discharged down to 1.1V/cell (deeply-discharged).
• Leading battery manufacturers recommend true constant current equalizing. This is to "extend battery life".

• Save Space - 1/4 the size of Conventional Chargers.
• Save Power - High Efficiency, Uses 30% less power as compared to Conventional Chargers.
• AUTO “SAFE CHARGE” CHARGING with Equalising Facility, this will extend battery life.
• Compensated Charging for - Temperature, Age of battery and depth of discharge.
• Front panel LEDs for displaying charger and charging status.
• Fault Status LED's.
• LCD display to display charging voltage, charging current, charge time and Ampere-Hours put back.
• High Frequency versions (HF/VHF series) available up to 48V, 25A (Single-Phase)

Note: For Re-Charging and Equalising of Vent Regulated (VRLA) and Sealed (SLA) Lead-Acid Batteries: Mention as VHF in place of HF while placing orders for all models available in the Selection Chart.