Updated: 31-01-2026.
One 9V 6F22 battery
Banggood warehouse: China.
Discount price $77.61 with coupon: BGdcbfa8
Discount price $82.46 with coupon: BGAUTO22
Discount price $91.19 with coupon: BG00c906
Additional Banggood coupons:
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2. Second page
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price |
|---|---|---|
 |
R&D TC100 Car Paint Film Thickness Tester 0.1 Micron Precision Measurement 0-1300 Scale FE/NFE Coating Thickness Gauge | $32.59 |
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Price history and price alert
There is only one database record (it was for $32.56), so you can’t see price history chart.
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)).