WATTSTUNDE® PEKO 03 solar charge controller 3A

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 any time with an optimal charging characteristic.

Product features:

• PWM control
• Multi-stage charging technology
• Deep discharge protection (LVD)
• Overcharge protection
• Load output 3A
• 12V systems
• Self-test function
• Temperature compensation
• LED status display
• Protection against overtemperature or overload
• Automatic shutdown in case of battery overvoltage
• Reverse current protection at night
• Short-circuit protection
• Lead-acid battery

In contrast to simple shunt charge controllers that only fully charge, the PEKO charge controller with PWM technology charges your battery gently by continuously adjusting the current battery voltage using 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 devices. In addition, the charge controller's integrated deep discharge protection (LVD) automatically protects your battery from deep discharge caused by the devices.

Only when the voltage reaches a certain level again are the loads automatically reconnected (LVR). This way, you can always be sure that your battery won't be deeply discharged.

Technical data