When I was updating this page, then coupon price was 26.19 USD for 1500mAh 4S 120C (in Banggood). Go down and check coupons out. Remember to check price history if it is available. What is the best price?
Latest coupon code price check (UTC time):
Banggood (26.19 USD)
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? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal 23.86 USD)
Link: Banggood product page
Price: 26.19 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): AFfbG10, BGMS101, BG11MS, BGBAT4S, 0e7f33, BGMiniStar, FBCOUPON1, BGMiniSTAR4S, BGMS4S, BgcLuBofErtA10, BGAFF10OFF, BGCuponation10, BGBCSpring1, BGDAVIS, BGHONEY2110, Parts8, BGRCBC11, BGGAL8, BGRCParts8, BGSFBC1
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Aliexpress
Click here… to search for CNHL MiniStar 14.8V 1500mAh 4S 120C RC Battery on Aliexpress
Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for CNHL MiniStar 14.8V 1500mAh 4S 120C RC Battery.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).