Automatic 22-channel battery charger for long-term maintenance of 12 V lead-acid & 12.8 / 13.2 V lithium batteries. The Opti Mate 2 Duo Dual Bank Smart Charger-Maintainer is the cost-effective solution for long term maintenance of lead acid & lithium batteries in all vehicles / boats stored indoors or outdoors. It is ideal for all types of 12 V lead-acid & 12.8 V/13.2 V lithium LFP batteries & delivers a charging current of 2 A, making it suitable for long-term maintenance of larger batteries. The Opti Mate 2 Duo Dual Bank is fully automatic to prevent user error & can charge & maintain up to four batteries completely independently. Features 5-Stage 2x 12 V / 12.8 V 2A battery charger & maintainer for sealed batteries. Ideal for: 2X AGM, GEL & STD 12 V batteries from 6
- 96 Ah / Lithium (Li Fe PO4) 12.8- / 13.2 V batteries from 2
- 24 Ah Charging current: 2 A (constant current, per bank) Charging voltage: nominal: 12 V & 12.8 V range: 4 V
- 14.4 V Operation: Fully automatic
Features: Automatically adjusts to Pb or LFP battery. 2x safe 24 hour, 7 day long term maintenance Usage: Indoor / outdoor (lowest temperature: -40° C) Input: Global (100-240 V, 50-60 Hz), high efficiency (CEC listed) Supplied with EU plug Design: Weatherproof housing with wall brackets, with 180 cm power cord & 2 x 180 cm charging cable with SAE plug Safety No risk of overcharging Completely safe for vehicle electronics With spark suppression Safe for long term battery maintenance Automatic shutdown in case of short circuit or disconnection of the battery Included in delivery 2x weatherproof battery cable & battery clamp set