CHARGE CONTROLLER - EPEver - DR2210N-DDSEPEver DR2210NDDS 20 A DualBattery MPPT Charge Controller (12 24 V) Reliable solar MPPT charge controller designed for off grid applications like RVs, boats, and campers. Supports dual battery charging (main + starter aux) with advanced tracking and energy saving features. Key Features Dual battery charging: BATT1 (main) up to 20 A; BATT2 (starter) trickle charge 1 A. Broad battery compatibility: Supports Sealed, Gel, Flooded, LiFePO, and LiNiCoMn

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400 × 187 × 638 mm Enclosure / Cooling NEMA 4X/IP65

Get historical data about your system for analysis and maintenance

the EG4 12000XP is engineered for serious off-grid performance

monitoring

Module Dimensions: 2094 × 1038 × 30 mm

Max continuous wattage: 15

NEW - OLD STOCK - OUT OF MFGR WARRANTY - NO RETURNS

Compact design: IP30 enclosure

non‑polarized (some versions polarized)

higher models support 24 V/48 V

Technical Specifications Model XTRA2210N‑XDS2 System Voltage 12/24 VDC Auto Rated Charge / Discharge Current 20 A Battery Voltage Range 8 – 32 V Max PV Open-Circuit Voltage (Voc) 100 V (92 V @ 25 °C) :contentReference[oaicite:1]{index=1} Max PV Input Power 260 W @ 12 V