When I was updating this page the price was 15.84 USD for MiniStar 850mAh 14.8V (in Banggood). Go down and check coupons out. Remember to check price history if it is available. Let’s see what best price is ATM.
Latest coupon and price update (UTC):
Banggood (15.84 USD)
Banggood warehouse is located in China. Coupons for CNHL MiniStar 850mAh 14.8V 4S 70C RC Battery? Nope, there’re no coupons in Banggood. I think you want to know if the price is good. Pretty good price – average (16.92 USD) is higher than current one!
Link: Banggood product page
Price: 15.84 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGCITYADS2019, Parts8, AFfbG10, BGVDay10%off, BGHUMN, BG10BC, BGAFF10OFF, BGTT10, bGhOnEy10, BGBC1, BGdragonBoat, BGRCBC7, BGSS10%SW, bgshOOp10, BGRC902, BgoFErTaSchInA10, BgcLuBofErtA10, Cuponation9, BGMatt2022, BGToys8
(I don’t think these’re gonna work, but you can try ’em out anyway)
Aliexpress
Click here… to search for CNHL MiniStar 850mAh 14.8V 4S 70C RC Battery on Aliexpress
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for CNHL MiniStar 850mAh 14.8V 4S 70C RC Battery.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).