WATTSTUNDE® PEKO 03 solar charge controller 3 A

Reliable and efficient charge controller for small 12V systems

The WATTSTUNDE® PEKO charge controller automatically detects the system voltage and charges your battery according to your battery voltage and battery type at all times with an optimal charging curve.

Product features:

• PWM control
• Multi-stage charging technology
• Deep discharge protection (LVD)
• Overload protection
• Load output 3A
• 12V systems
• self-test function
• Temperature compensation
• LED status indicator
• Protection against overtemperature or overload
• Automatic shutdown in case of battery overvoltage
• Backflow protection at night
• Short-circuit protection
• Lead-acid battery
• Warranty period: 2 years

Unlike simple shunt charge controllers that only fully charge, the PEKO charge controller with PWM technology gently charges your battery by continuously adjusting the current battery voltage using pulse width modulation (PWM).

Optimal protection against overcharging and deep discharging - solar module power up to 50Wp (12V) can be connected!

With the PEKO charge controller, you can expect high reliability, state-of-the-art technology and ease of installation at an optimal price-performance ratio.

An optional load output can be used to connect 12V devices. Furthermore, your battery is automatically protected from deep discharge by the integrated low-voltage discharge (LVD) protection of the charge controller.

Only when the voltage reaches a certain level again are the consumers automatically switched back on (LVR). This ensures that your battery is never deeply discharged.

Technical data