WATTSTUNDE® PEKO 03 solar charge controller 3 A

Reliable and efficient charge controller for small 12 V 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
• Low voltage disconnect (LVD)
• Overcharge protection
• 3A load output
• 12V systems
• Self-test function
• Temperature compensation
• LED status indicator
• Protection against overtemperature or overload
• Automatic shut-off in case of battery overvoltage
• Reverse current 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 gently charges your battery using PWM technology by continuously matching the current battery voltage via pulse width modulation (PWM).

Optimal protection against overcharging and deep discharge - 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 consumers. In addition, your battery is automatically protected from deep discharge by the charge controller's integrated low voltage disconnect (LVD) protection.

Only when the voltage reaches a certain value again will the consumers be automatically switched back on (LVR). This way you can always be sure that your battery will not be deeply discharged.

Technical data