01PORTABLE SOLAR PANELS
Precision control for your solar setup
A compact blue unit that sits quietly within your solar array, managing the flow of energy with quiet precision. Its digital interface offers a clear view of system status without cluttering the workspace.
Designed for lead-acid batteries, this 40A regulator handles both 12V and 24V systems automatically. It suits homeowners and hobbyists seeking reliable, low-maintenance power management.
02DESIGN
Blue ABS housing with digital clarity
The controller features a durable ABS shell finished in a confident blue tone. A large LCD screen displays real-time parameters, allowing you to monitor voltage and current at a glance. The one-key setting function simplifies adjustments, while the built-in microcontroller retains your preferred settings even after power cycles.
04PROTECTION
Comprehensive safeguards for your battery
Built-in protections include short circuit, open circuit, reverse connection, and overload defense. Double reverse current protection adds an extra layer of security for your investment. These features work together to keep the system running smoothly, protecting both the controller and the connected battery from common electrical mishaps.
05DETAILS
Portable build and included essentials
Weighing approximately 154g, the unit is lightweight enough to carry easily between projects or locations. The package includes the controller and a user manual to guide initial setup. With dimensions of roughly 13.6 by 7 cm, it stores unobtrusively in a garage or workshop, ready for deployment whenever needed.
06AT A GLANCE
The key points
- ABS housing in a distinct blue finish
- 12V and 24V automatic voltage detection
- Dual USB ports for convenient device charging
- Compact 13.6 x 7 cm footprint
- Includes user manual for quick setup
07
About this product
1, This product has built‑in microcontroller, one‑key setting, digital display, and automatic memory function. 2, Totally 4‑level PWM charging management, with large LCD display, all parameters are adjustable. 3, With double reverse current protection, low heat generation, built‑in short circuit protection, open circuit protection, reverse connection protection, overload protection. 4, Portable, easy to carry and use, dual USB output, can bring convenience to your life. 5, Easy to store, will not be obtrusive when placed at home, a good solar regulator, use it with confidence.
The regulator is just suitable for lead-acid batteries: For OPEN, for AGM, for GEL
Please allow 0‑2 cm error due to manual measurement. Thanks for your understanding.
Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Connect the battery to the charge regulator‑positive and negative. If a 12V battery is detected, it will display 1; if a 24V battery is detected, it will display 2.
Connect the photovoltaic module to the regulator‑plus and minus.
Users connect to the charging regulator‑positive and negative.
The reverse order applies when uninstalling! Improper order will damage the controller.
Specification
Condition: 100% Brand New
Item Type: Solar Charge Controller
Material: ABS
Color: Blue
Product Size: Approx. 13.6 x 7cm / 5.4 x 2.8in
Rated Voltage: 12V 24V Automatic
Current: 40A
Not Suitable for: Ni-MH, Li-ion or other batteries
Weight: Approx. 154g / 5.4oz
Package List
1 x Controller1 x User Manual
Note
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