$36.99 – that is current price with coupon for FNIRSI HRM-10 Battery Voltage Internal Resistance Tester (in Banggood). Get coupons, create price alert or check price history out! You probably want to know what is the best price?
FNIRSI HRM-10 Battery Voltage Internal Resistance Tester 18650 High-precision AC Acid Lithium Lead Car Battery Capacitor Tester – Blue
Latest price update (UTC time):
Banggood ($36.99)
Banggood warehouse is located in China. What about the price? From what I can see this price is higher than average price ($36.87). Nice, I’ve got 2 active coupon codes for you!
Link: Banggood product page
Price without coupon: $42.99
1. ($36.99): BG8ad11e
2. ($36.99): BG5cc0c7
coupon code has to be applied in shop’s 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): BGEEUMEGA23
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for FNIRSI HRM-10 Battery Voltage Internal Resistance Tester? There we go.
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)).