The IQ4-Parallel 'smart charger' controller adds 4-stage charging capability to two IOTA's DLS battery chargers connected in parallel to a battery bank.
This will cause the two units to activate their charging stage simultaneously. Without the IQ4-Parallel one charger may activate before the other unit. Causing it to not charge properly.
The amperage load will automatically balance between the two chargers, the IQ4-Parallel does not control amperage.
Please see standard IQ-4 for more in depth information on the IQ-4 properties.
Generally the IQ4 is no longer voltage specific and this will work on models from 12-42VDC output.
NOTE: Please check with us or IOTA before using these on older IOTA units as they may not be compatible and could damage older models!
IMPORTANT: The IQ4-Parallel is NOT compatible with the DLS54-13.
2 Year IOTA warranty.
Typically in stock at our Renton, WA location.
New pricing by Iota went into effect 1/30/2015.