Input voltage: DC12V, fast charging): 1.33mA, Input current: max 1.35A, fast charge): max 1.35A, Output current: 800mA, fast charging): 15V, Output voltage (max, Material: PC, Output voltage: 12V, fast charge): 20V, Compatibility: mobile devices that meet the Qi wireless charging standard, Output current (max, Input current (max, 20W wireless charger, Input voltage (max.
You can create price alert here, copy coupons and view price history. What is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. You can get coupon down below.
Link: Banggood product page
1. ($30.99): 13f142
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): 502C6B, wirmik, esbgqi20w, TTxBG10, w20qiwi, aff7off, BGmipqi, BGqiwd, BGwirqi, BG2QIBP, BGPL20W, 2019SPEDM, BGXM20W, BG2qibp, BG3CSUM, BGmiqihc, bgssaff9, BGgrf1499, AFfbG10, Bgmiqi82, BGwirqi9, BG13thpl20w, BGqiw92, BGmiqic9, BG20qiwls, BGqi20mi, BGmiqi11, BG20WMI1, BGBFAFF2019, BGCITYADS2019, BGmi20wq, BGmi20w29, BG20wmiqi17, BG20wqihc, BGmi20wq1, 0e7f33, BGFCHRA, BGMWC30W, FBCOUPON1, bGhOnEy10, BGXM2W, BGXMI15, BGdragonBoat, BGSS10%SW, BGXiaomi20W, BGAFF10OFF, bgshOOp10, BGXiaomi20WAU, BgoFErTaSchInA10, BGHU0036, BgcLuBofErtA10, BGXiaomi10BRCN, BGXiaomi20WPadCZ, BGXiaomi20WPadCN, BG20CHARGER, BGMBCBLE, BG670eb1, BGHONEY2110, BG4b0090, BGf3ffc5, BG707d3a, BG8ee860
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi 20W Wireless Charger [EU] ($-3)
Price history and price alert
Price history (for all/most countries) for Xiaomi 20W Wireless Charger is here. The lowest price was: $14.99.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).