Updated: 08-01-2026.
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price |
|---|---|---|
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Upgrade 2S 7.4v 600mAh Li-ion battery for H100 H102 H106 for JJRC S1 S2 S3 S4 S5 High Speed Electric RC boat 18350 7.4v Battery | $5.13 |
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Price history and price alert
Do you need price history chart (for all/most countries) for JJRC S3 Water Cooling RC Boat? There we go. The lowest price was: $35.46.
Price records source(s): Gearbest
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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)).