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18650 Lithium Batteries Pack Lipo Cell Module DIY 21V Li-ion BMS PCM Lithium Battery Charging Protection Board For MT 5S PCB

18650 Lithium Batteries Pack Lipo Cell Module DIY 21V Li-ion BMS PCM Lithium Battery Charging Protection Board For MT 5S PCB

Quick answer

Is $2.55 a good price for 18650 Lithium Batteries Pack Lipo Cell Module DIY 21V Li-ion BMS PCM…?

Too early to tell: DipScout has tracked this price for 6 days, and comparing it with a typical price takes at least 7 days. Tracked since Nov 3, 2026, it ranged from $2.55 to $2.85.

$2.55

Today it costs $2.55 on AliExpress. Since Nov 3, 2026, when we started tracking it, it ranged from $2.55 to $2.85. We haven't tracked it long enough yet to say whether it's on sale.

We have tracked this product for 6 days; confirming a drop takes at least 7 days. The store advertises "was $6.13", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpress

The price above is the last recorded reading, not a live checkout lookup.

Price history

Last reading$2.55on Nov 7
Lowest$2.55Nov 4 to Nov 7
Highest$2.85Nov 3 to Nov 4
Tracked since Nov 3 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
WhenPriceChange
Nov 4, 19:43 UTC$2.55−11%
Nov 3, 20:22 UTC$2.85start
StoreQuickness And Furious Store
Positive feedback (AliExpress)—
AliExpress categoryConsumer Electronics › Accessories & Parts
Recorded readings2
First seen
Last reading

Also sold by 1 other store

Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.

Quickness And Furious Store · Ships from US$2.55 · 46 sold