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FREE SHIPPING ON ALL U.S
Shipped within 24h & delivered within 7d
これは互換性のある MPPT 充電コントローラーです。PWMintelligent/ 効率的な省エネだけでなく、効率的な MPPT 制御機能も備えています。 最大電力点を自動的に追跡する充電機能、通常のコントローラーの充電効率よりも10%-30%高く、また、stsndby 省エネ、通常よりも 30% 以上のエネルギーがあります。 コントローラ、わずか15mAのスタンバイ消費電力.MPPTisth最大電力点追跡; PWM はインテリジェントな充電モードです。
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at firstname.lastname@example.org. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. You can always contact us for any return question at email@example.com.
Free shipping for all orders in the contiguous U.S. Currently, we only ship orders to the USA. Products shipped via free shipping service are normally delivered within 5-7 business days after placing the order. You have the options to choose faster shipping if you pay additional cost.
Orders will be shipped within 3-5 business days after processing payment. The estimated delivery date may be delayed due to some unexpected events. Order(s) of various products may be delivered in separate shipments. All purchases through Alrska.com are made pursuant to a shipment contract. This means that the risk of loss and title for such items pass to you upon tender of the item to the carrier.
A correct and complete delivery address is essential. Currently, we only ship orders to the USA (The states of Hawaii and Alaska are excluded due to the inability of our shipping couriers). Once your order has been prepared for shipment or has shipped, we are unable to change the shipping address. If a package is returned to us due to an incorrect or incomplete address provided by you (the customer), we will contact you immediately for a correction, and the package will be re-shipped at an additional shipping fee. You must include a daytime telephone number for all orders.