6-STAGE AUTOMATIC CHARGING
This is a fully automatic battery charger with 6 charge stages. Automatic charging protects your battery from being overcharged so you can leave the
charger connected to the battery indefinitely. 6-stage charging is a sophisticated charging technique that gives your battery longer life
and better performance compared to using traditional chargers. Projecta’s Pro-Charge chargers are suitable for most 12V automotive, marine and deep
cycle batteries. They may also help restore drained and sulphated batteries.
The 6 charge stages are:
Rejuvenation; Soft Start; Bulk; Absorption; Battery Test and Float.
The rejuvenation stage is manually initiated and delivers a 24 hour high frequency,
intermittent charge that breaks down sulphation from the battery’s plates. Upon
completion, the charger will proceed to Soft Start.
This is a preliminary charge process that gently introduces power to the battery,
protecting the battery and increasing battery life.
BULK (CONSTANT CURRENT)
The Bulk stage reduces charging time by charging the battery at the maximum rate
(constant current) to a set voltage, at which point the battery is approximately 80%
ABSORPTION (CONSTANT VOLTAGE)
The absorption stage charges the battery to 100% by adjusting the charge rate allowing
the battery to absorb more power.
EQUALISATION (CALCIUM MODE ONLY)
Designed especially for calcium batteries, this stage returns calcium batteries to full
service by removing acid stratification of the electrolyte.
The analysis mode tests the battery to ensure that it has taken the charge; if the
battery passes the test the charger will proceed to the float stage.
The Float stage maintains the battery at 100% charge without overcharging or
damaging the battery. This means the charger can be left connected to the battery
Pro-Charge’s Calcium mode adjusts the charging profile to suit calcium batteries for
complete and proper charging. This charge mode is best suited to Calcium batteries
that have been deeply discharged and require an equalisation charge to restore a full
Pro-Charge's Rejuvenation mode can restore tired batteries by breaking down
sulphation and revitalising the battery cells, increasing battery life and performance.
ADJUSTABLE CHARGE RATE
The charger’s output can be adjusted to suit the size of the battery for optimum
Using the latest technology in battery chargers, switchmode chargers convert 240V AC
power to 12V DC power using electronic components unlike traditional battery chargers
that rely on heavy transformers. This allows the charger to be lightweight and compact
without sacrificing on performance.
SPARK-FREE AND POLARITY PROTECTED
All Pro-Charge battery chargers are spark-free and are protected against accidental
reverse connection making them safer to use around batteries.