Features: 100% brand new and high quality guaranteed. Build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Big LCD display, adjustable parameter. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery. Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. Dual USB output, the maximum current of 2.5A, to support Apple mobile phone charging. Dual mosfet Reverse current protection, low heat production. Easy to set up and operate, suitable for home, industrial, commercial etc.

Tips: When installing, please install the battery first and then connect the solar panel. When disassembling, first remove the solar panel and then the battery.

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.