{"product_id":"walmeck-200w-300w-400w-optional-mppt-step-down-real-time-tracking-solar-battery-recharging-controller-led-display-10-30v-output-voltage-adjustable-dustproof-waterproof","title":"Walmeck 200W\/300W\/400W (Optional) MPPT Sizetep-down Real-time Tracking Sizeolar Battery Recharging Controller LED Display 10~30V Output Voltage Adjustable Dustproof Waterproof","description":"\u003cp\u003eWith the display to show the input and output current and voltage, you can see the data more clearly. The output voltage can be adjust between 10~30V, you can choose the suitable for your needs. Suitabe for the le-ad-acid, lithium-ion and other batteries in line with 10~30V recharging voltage. Efficient real-time tracking function, give you a better using experience. Overheat pro-tection function: When the internal ambient of the controller exceeds 100℃, the output power of\u003c\/p\u003e","brand":"shops.owalahub.shop","offers":[{"title":"Default Title","offer_id":48628724170964,"sku":"shops.owalahub.shop364505","price":9.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3759\/7396\/files\/082A7813-AD7F-0218-3F51-0CC7C7C4DC2F.webp?v=1788747560","url":"https:\/\/shops.owalahub.shop\/products\/walmeck-200w-300w-400w-optional-mppt-step-down-real-time-tracking-solar-battery-recharging-controller-led-display-10-30v-output-voltage-adjustable-dustproof-waterproof","provider":"マイストア","version":"1.0","type":"link"}