Overview
- Retailer Kleines Kraftwerk is selling an Anker SOLIX Solarbank 3 E2700 Pro with a 2,000 Wp Quattro set for about €1,299, including a free €99 Smart Meter and free shipping.
- The newer Solarbank 3 features 2.688 kWh base capacity expandable to roughly 16.1 kWh, four MPPT inputs up to 3,600 W, and an integrated backup outlet rated around 1,200 W.
- Pricing pressure extends to the prior‑gen Solarbank 2 Pro, which is offered at about €699 for the 1.6 kWh base unit, with a backup Schuko outlet around 1,000 W and a free Smart Meter in some deals.
- Competing offers include Solakon’s onLite set with two 450 W bifacial panels, an 800 W Growatt inverter, and an optional Solakon ONE 2.11 kWh storage advertised from €839.99.
- Bundle specs commonly use four 500 W bifacial modules claiming roughly 10–20% extra yield from reflected light, while manufacturer‑stated AI optimizations promise additional savings that remain to be broadly verified.