ALLPOWERS 20A solar charge controller
ALLPOWERS 20A solar charge controller
ALLPOWERS 20A solar charge controller
ALLPOWERS 20A solar charge controller
ALLPOWERS 20A solar charge controller
ALLPOWERS 20A solar charge controller
ALLPOWERS 20A solar charge controller

ALLPOWERS 20A solar charge controller

Regular price€17,99
Tax included. Shipping calculated at checkout.

  • Schneller kostenloser Versand aus dem deutschen Lager in die EU
  • 15-Tage Preisgarantie
  • 30 Tagen Problemlose Rückgaben innerhalb

Allpowers solar charge controller comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial, etc.

They were equipped with an industrial-grade STM 8 microprocessor to control the charger and discharge process and it has a reliable battery to charge and discharge period management


  • Automatically manage the working of solar panels and batteries in the solar system.
  • Overloading and short circuit protection.
  • Build-in short-circuits protection, open-circuit protection, reverse protection, overload protection.
  • Protection from lightning strikes.
  • Prolong the battery life cycle and keep the load working well.
  • Easy to set up and operate.
  • Suitable for a small solar energy system.


  • *Voltage: DC 12V/24V

    *Self consuming: 10MA

    *Rated Charge Current: 20A

    *Rated Load Current: 20A

    *Overcharge Protection: 14.4V/28.8V

    *Over charge Floating charge: 13.7V/27.4V

    *Charge recover voltage: 12.6V/25.2V

    *Over discharge protection: 10.7V/21.4V

    *Over discharge recover: 12.6V/25.2V

    *USB output: 5V/3A

    *Operating temperature: -35℃-60℃


Common Q&A

Q: How to install it?

A: (1)Battery --->(2)Solar panels ---> (3)DC load

Q: Why does the LCD screen become blank?

A: When the battery voltage is too low, the controller will stop to output( ≦ 8V , controller turns itself off, LCD is blank, ≦ 10.7V, 12V output ports are not available); after the solar panels charge, it will re-output when the battery will return to 12.6V.

Q: What battery type is this controller supported?

A:B01= OPEN B02= AGM B03= GEL. The regulator is only suitable for lead-acid batteries, not for nickel hydride, lithium, ions, or other batteries. Let the children keep far away from the storage battery and the controller.


<1> Wire Range: 26-12 AWG

<2> Make sure the voltage of your battery reaches 11V for initial use, so as to start up for the controller to register the battery type accordingly.

<3> Old batteries may be degraded in capacity after hundreds of cycles, easily dropping lower than 8V , which results in the controller will be shut off (LCD screen becoming totally “DEAD”).

<4> Indoor use only: the working temperature of this controller is -35°C to +60°C. During hot sunny days, the temperature outside might go up to 60-75°C. Please do keep the controller stay in a cool and well-ventilated place to maintain good heat dissipation

Lieferungen in alle EU-Länder sind möglich. Bestellungen werden aus unserem Lager in Deutschland verschickt. Lieferungen nach Deutschland dauern voraussichtlich 2-3 Werktage, in andere EU-Länder 1-2 Werktage länger.

Wenn Sie gleichzeitig eine Powerstation und ein Solarmodul bestellt haben, können Sie zwei separat versendete Pakete erhalten.

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