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2-1-2 Absorption Stage (Constant Voltage)
The absorption charging duration will depend on the battery status.
Before moving to absorption stage, charger will wait for two minutes then charging at
constant voltage until the battery is fully charged.
Once the battery is fully charged or the charging current is below 6.25% of the rated
charging current for 15 minutes, then the absorption stage ends.
2-1-3 Float Stage
After absorption stage, the battery charger switches to 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 continuously.
2-1-4 Recondition stage
Every 12 days, the battery charger switches back to Bulk stage for 85 minutes in order to
revive the battery. This prevents any fatigue symptoms such as sulphation.
