Intelligent yet lightweight, this solar controller uses Pulse Width Modulation (PWM) to control battery charging. With total autonomy, its set-and-forget operation means you can get maximum charge into your batteries from your solar installation without having to worry about those things. Suitable for solar panels up to 320W, it provides all the important safety features such as overload, short-circuit, over-discharge, and reverse-polarity protection. A handy feature is also the USB port located on the front panel, to provide up to 1.2A charging. Very handy during power outages to keep your phone charged without any additional equipment. Charge modes include bulk, equalise, and float charging, and the unit automatically switches to the best charging mode. Suitable for sealed led acid, as well as Gel/flooded type cells.
Features:
- Automatic charge mode selection
- Suitable for 12V and 24V battery banks
- USB charging port on front panel
- Charging Modes: Bulk, Equalise, Float
- Supports: Sealed, Gel and Flooded
- USB Output: 5V @ 1.2A
- Terminals to suit cable up to 6mm2.
20A PWM Solar Charge Controller 12/24V with USB
Customer Reviews
5.0
2 reviews
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Can't beat it price wise really
I use this with a Rovin 120 watt solar blanket to charge a 7.4Ah SLA while I'm out in the scrub camping. (which so far has been permanent, thanks Albo). The first units inbuilt 5v 1.2a output failed but I got it replaced no questions. New one has been faultless. Use it to run a small 2 socket PD for charging power banks, lights, phone. Superfast charging in my use case.
Works great
Have had this plugged into my solar panel and battery for over a year with no issues at all. Keeps my AGM battery charged up to full every day without fail.