I have checked all old coupons and price is $4.29 for DANIU BT-168D AA/AAA/C/D/9V/1.5V Battery Tester (in Banggood). You can create price alert here, copy coupons and view price history. Do you want to know what the best price is?
Latest coupon code price check (UTC time):
Good: 1.5V ~ 1.3V| 9V ~ 7.8V., Low Power: 1.3V ~ 1.15V| 7.8V ~ 6.3V, Replace: Below 1.15V| Below 6.3V., Low Power: 1.3V ~ 1.15V| 7.8V ~ 6.3V, Dimensions: 110x60x25mm/4.3″x2.4″x1.0″, Good: 1.5V ~ 1.3V| 9V ~ 7.8V., Replace: Below 1.15V| Below 6.3V., Dimensions: 110x60x25mm/4.3″x2.4″x1.0″, Battery Size: 1.5V | 9V., Battery Size: 1.5V | 9V.
Banggood ($4.29)
Banggood warehouse is located in China. There is no active coupon in my database right now (for Banggood). Is it cheap? Let’s see… Average price for this item is $6.39 and current one is $4.29, so it’s a good price!
Link: Banggood product page
Price: $4.29
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG2e9929, BGc8c51b, BG20236Tool, BGTOOS729
(you can check these old coupons out, but these probably won’t work)
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
Here is price history (for all/most countries) for DANIU BT-168D AA/AAA/C/D/9V/1.5V 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)).