Output frequency is: 50Hz for 220V model /60Hz for 110V model, Weight: 0.6 kg, Peak Power: 4000W, Input voltage: DC 10.5V~15V, Output voltage: AC 110V /220V for your choice, Package Size: 6.4×4.4x 2.2 inch, Type: DC 12V to AC110V / DC 12V to AC 220V, (When the battery voltage is lower than 10.5V / the inverter is low voltage protection / when the battery voltage is higher than 15V / the inverter high voltage protection), Output Waveform: Modified sine wave, Rated Power: 300W, Model: SP4000, Product Size: 13.5*11.2*5.5cm, Name: Car Power Inverter 4000W.
You can create price alert here, copy coupons and view price history. You probably want to know 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.
Link: Banggood product page
1. ($35.69): BGCarEle4
2. ($39.47): BG00c906
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGHXM009, BG2020CAR, BGH0090901, BGCuponation10, BG10OFFAFF, BGwhielabel, 13f142, 00c906, ADMITAD2212, 2022ACTIESNL, BGCarEle1, MVC8SPRING, 8BGwbg2204, BGCarEle3, 9OFFSUMMER
(probably won’t work, but you can try them out)
Price history and price alert
Price history (for all/most countries) for 300W Car Power Inverter 12V-110/220V is here. The lowest price was: $24.99.
Price records source(s): Banggood
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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)).