Description
EPEver XTRA2210N‑XDS2 MPPT Charge Controller
The EPEver XTRA2210N‑XDS2 is a compact yet high-performance 20 A MPPT solar charge controller for 12 V / 24 V auto‑detect systems. With tracking efficiency over 99.5 % and up to 97.4 % DC/DC conversion efficiency, it’s designed for small off-grid applications including RVs, cabins, remote monitoring, and small solar kits. Includes built-in XDS2 LCD display and isolated RS485 (Modbus) for monitoring and control.
- Rated charge/discharge current: 20 A
- Max PV input power: ~260 W at 12 V; ~520 W at 24 V
- Max open-circuit PV voltage: 100 V (92 V @ 25 °C)
- Supports Sealed, Gel, Flooded, and Lithium battery types
- IP33 ingress protection; operating temperature range: −25 °C to +50 °C
- Electronic protections for overcharge, over-discharge, reverse polarity, over-temperature, etc.
| 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 520 W @ 24 V :contentReference[oaicite:2]{index=2} |
| MPPT Tracking Efficiency / Conversion | MPPT ≥ 99.5 %; DC/DC up to ~98 %, full-load ~97.4 % :contentReference[oaicite:3]{index=3} |
| Self‑Consumption | ≤ 35 mA (12 V); ≤ 22 mA (24 V) :contentReference[oaicite:4]{index=4} |
| Dimensions (L × W × H) | 255 × 185 × 67.8 mm :contentReference[oaicite:5]{index=5} |
| Weight | 1.70 kg :contentReference[oaicite:6]{index=6} |
| Protection | IP33, over-temp derating, battery & PV fault protections :contentReference[oaicite:7]{index=7} |
| Communication & Display | Integrated XDS2 LCD; RS485 (isolated Modbus) :contentReference[oaicite:8]{index=8} |
📄 Click here to download the official XTRA‑N Series datasheet (PDF)