Get coupons, create price alert or check price history out! You probably want to know what is the best price?
Voltage Measure: DC 8V-15V, 30-220Ah, Test: CCA40-2000, Housing Material: Acid-resistant ABS plastic, Temperature Measure: -18°C to 70°C
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($39.09): BGCAR639
2. ($40.47): BGSCM11
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGTester26, BgAuMotor, BG18SFMP, BGTester29, BGAutos, BGTester68, BGTester69, BGTester123, BGCARELEC, BGAFF10OFF, BGSABAUM26, BGTester19, BGwhielabel, BGba0e9d, 13f142, BG10OFFAFF1, BANGGOODSD, 6GSGIT, BGf6e31f, BG273d3d, BG00c906, ADMITAD2212, 2022ACTIESNL, Terence, Tabby20, BG1b524a, BG9e6ad6, 2203ActiesNL, MVC8SPRING, BG1e7a3b, BG057edd, BG9287e9, BG7ebd3e, BG4cb982, BGfc41d0, BG26c571, BGb767ba, BGd09721, BG85100e, BGd2ddd0, BG6a3ea0, BGdf556b, BG60e54d, BGb57e8d, BGiMars2022, BGb8699f, BGd46a80, BGcd5f65, BGac645c, BG8227e9
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for Micro-200 Pro 12V Battery Tester.
Price records source(s): 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)).