CT Series PWM Solar Charge Controller – Reliable & Efficient
Designed for wholesalers, distributors, and retailers, the CT series ensures stable solar battery charging with PWM technology.
Ideal for off-grid solar systems, it features overcharge protection, temperature compensation, and durable performance. Perfect for bulk orders & OEM customization!
CT Series PWM Solar Charge Controller (10A–60A, 12V/24V Auto)
Stable and Economical PWM Charging Solution for Off-Grid Solar Systems
The CT Series PWM Solar Charge Controller is built to deliver stable, efficient power management for small to medium-sized solar systems. With automatic voltage detection for 12V/24V systems and current options ranging from 10A to 60A, it offers reliable performance and flexible integration for B2B solar partners worldwide.
Whether you’re sourcing controllers for solar lighting kits, rural electrification projects, or mobile power applications, the CT Series delivers proven PWM technology at an affordable price point.
Available Models: Choose from 10A, 20A, 30A, 40A, 50A, or 60A based on your project needs.
Auto-Voltage Detection: Supports both 12V and 24V battery systems without manual configuration.
Efficient PWM Charging: Delivers consistent charging and discharging for lead-acid batteries, enhancing battery life.
Battery Compatibility: Suitable for Sealed, GEL, and Flooded lead-acid batteries.
User Interface Options: Available with LED indicators or optional LCD screen for easy monitoring and control.
Comprehensive Protection: Built-in safeguards for overcharging, over-discharging, reverse polarity, short circuit, and overload.
Compact & Robust Design: Ideal for space-limited installations and harsh environments.
Solar home systems and off-grid cabins
Solar-powered street lights and garden systems
Agriculture and irrigation setups
RV, camper, and marine solar applications
OEM & B2B solar kit suppliers and distributors
The CT Series PWM Controller is a versatile, value-packed choice for solar professionals looking for reliable power regulation in various market segments.
OEM/ODM services available for volume orders. Contact us today to integrate the CT Series into your solar product lineup.
Model | CT20 | CT40 | CT60 | ||||
Max. PV Open Circuit Voltage | <50A | ||||||
System Voltage | 12V/24V Auto | ||||||
Rated Charge Current | 10A | 20A | 30A | 40A | 50A | 60A | |
PV Max. Input Power | 12V | 130W | 260W | 390W | 520W | 650W | 780W |
24V | 260W | 520W | 780W | 1040W | 13000W | 1560W | |
Rated Discharge Current | 10A | 20A | 30A | ||||
Charging Control Mode | PWM | ||||||
Float Charge | 13.8V/27.6V | ||||||
Absorption Charge | 14.4V/28.8V | ||||||
Equalization Charge | 14.6V/29.2V | ||||||
Load Disconnection | 10.8V/21.6V | ||||||
Load Reconnection | 12.6V/25.2V | ||||||
Battery Type | GEL, SLD, FLD, Lithium Battery Customization | GEL, SLD, FLD |
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