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The ECTIVE SC 40 Pro Gen. 2 is an MPPT solar charge controller for flooded, AGM, gel and LiFePO4 lithium batteries. It is controlled from a phone with the connECTIVE app over Bluetooth and also has an interactive LCD display. It logs data for up to 300 days, viewable in the app. If the BMS of a lithium battery has locked, the controller can reactivate it, provided the cells still have residual voltage. The USE mode allows a custom charging curve to be set. The controller is sold without solar cables.
The lowest list price among the sheets in the Charge controllers category (outlet-sized tier): €149. The next one has a list price of €299. List prices as published by the manufacturers.
How we assign awards →| Parameter | Value | Source |
|---|---|---|
| Dimensions | 27.5 × 18 × 8.3 cm (10.8 × 7.1 × 3.2 in) | manufacturer website |
| Weight | 2.6 kg (5.7 lb) | manufacturer website |
| Maximum charge current | 40 A | Compiled by editorial team |
| Bluetooth monitoring | Yes | Compiled by editorial team |
| Warranty | 3 anni | Compiled by editorial team |
| Official list price | 149 € | Compiled by editorial team |
These numbers are calculated, not stated: they have no source to cite, they have a formula you can redo. The price used is the manufacturer's list price, which is stable and the same in every country — not a shop's price on the day.
