O F F G R I D P R I M E

Loading

Off-Grid Solar Solutions — Global Sourcing Partner Let's Talk

CyberPower 25A MPPT Solar Charge Controller SCUN25A
Charge Controllers

CyberPower 25A MPPT Solar Charge Controller SCUN25A

Brand: CyberPower

Model: SCUN25A

Price Range: Contact for Price

Min. Order: 1 unit

Compact 25A MPPT solar charge controller supporting 12V/24V batteries with 98% efficiency, 99% MPPT tracking, 4-stage charging, and LCD display. Ideal for small off-grid systems.

Technical Specifications

Max Current 25A
Battery Voltage 12V / 24V
Max Solar Input 800W (24V), 400W (12V)
Max PV Voltage 100V DC
MPPT Efficiency 99%
Max Efficiency 98%
Charging Stages 4 (Bulk, Absorption, Float, Equalize)
Display LCD
Protection IP30
Construction Aluminum
Weight 1.31 kg
Operating Temp -40 to 50°C
Certifications CE, FCC Class A

Product Description

Intelligent Solar Battery Charging

The SCUN25A extracts maximum energy from your solar panels using 99% MPPT tracking efficiency and delivers it to your batteries at up to 98% conversion efficiency. Supporting both 12V and 24V battery banks, it handles up to 800W of solar input (24V) or 400W (12V).

4-Stage Battery Charging

Advanced 4-stage charging algorithm (Bulk, Absorption, Float, Equalize) recovers battery capacity optimally and maintains long-term battery health. The equalization stage periodically balances cell voltages, preventing capacity loss from cell imbalance — a common problem with multi-cell lead-acid banks.

Extreme Temperature Operation

Operating range of -40°C to 50°C makes this charger suitable for the harshest environments — from arctic installations to desert deployments. IP30 construction with aluminum enclosure and natural convection cooling ensures reliability without moving parts.

Pair with CyberPower Off-Grid Inverters

Combined with the CPS400ESA12, CPS1000ESA24, or CPS1500ESA24 off-grid inverters, the SCUN25A completes a self-sufficient solar power system for homes, cabins, boats, and RVs.