Description
🔌 EPEver Tracer 4215BN – 40 A MPPT Solar Charge Controller (Auto 12/24 V)
A high-efficiency MPPT controller from EPEver’s Tracer BN series, designed for off-grid solar systems in homes, cabins, and RVs. It offers smart tracking, broad battery compatibility, and advanced protection for reliable power management.
Key Features
-
Advanced MPPT technology with tracking efficiency ≥ 99.5% and peak DC/DC conversion efficiency of ~98%
-
Auto‑detects 12 V / 24 V system voltage for simple setup
-
40 A rated charge current, supporting up to ~520 W PV @ 12 V or ~1,040 W PV @ 24 V
-
Max PV Voc: 150 V (cold), with wide MPPT operating range
-
Battery compatibility: Sealed, Gel, Flooded, and Lithium batteries
-
RS485 Modbus communication, compatible with MT50 remote meter
-
Built‑in protection against overcharge, over‑temperature, reverse polarity, and short‑circuits
-
Durable indoor design (IP30), operating range −25 °C to +50 °C
Official Datasheet:
Download the EPEver Tracer‑BN Series Datasheet (PDF)