ATM you can buy LiFePO4 Lithium Battery Monitor IPX7 Waterproof for $9.99 (in Banggood). Just check coupons out (with price alert and history). What is the best price?
LiFePO4 Lithium Battery Monitor IPX7 Waterproof with Bracket Color Display 7-100V for Car Motorcycle Golf Cart Meter Digital Battery Capacity Remaining Capacity Percentage Tester with Buzzer Alarm Temperature
Latest price update (UTC time):
Banggood ($9.99)
Banggood warehouse is located in China. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. Good or bad price? I don’t know if this is a good price – number of records in my database is too low!
Link: Banggood product page
Price: $9.99
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
It doesn’t make sense to generate price history chart, because there is one price record which is: $9.99.
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)).