Techfine 60A MPPT Solar Charge Controller – 12V/24V/36V/48V Auto, LCD Display

TECHFINE 60A MPPT Solar Charge Controller is engineered for high-efficiency solar charging in off‑grid and hybrid power systems. It features intelligent MPPT tracking and full-system protection, with auto-detection for 12 V, 24 V, 36 V, and 48 V battery banks.

MPPT Charging Technology
Tracks the maximum power point of connected PV panels in real time, delivering up to 99 % conversion efficiency through a three‑stage algorithm: Bulk, Absorption, and Float.

Voltage & Input Capacity

Nominal battery voltage: 12 V/24 V/36 V/48 V (auto‑detect)

Max PV input voltage: 150 V open‑circuit

Max PV power:

12 V: 800 W

24 V: 1 600 W

36 V: 2 400 W

48 V: 3 200 W

Battery Compatibility
Supports sealed, gel, flooded lead‑acid, and programmable lithium battery profiles.

System Monitoring
Backlit HD LCD screen provides real‑time voltage, current, and fault indicators.

Protection Features
Safeguards against reverse polarity (PV and battery), over‑voltage, under‑voltage, over‑current, short‑circuit, and over‑temperature.

Communication Interface
RS485 port for remote monitoring and integration with compatible inverter systems.

Mechanical Design
Robust metal housing with built‑in cooling fan.
Dimensions: 540 × 350 × 358 mm
Weight: 5.6 kg