18.5V (5S) Packs

18.5V (5S) lithium-ion battery packs built with 18650 and 21700 cylindrical cells in a 5-series configuration. Available in a range of capacities with integrated BMS protection, these rechargeable packs are ideal for cordless power tools, robot vacuums, portable equipment, and high-drain devices. OEM and wholesale orders welcome — CE, RoHS, UN38.3 certified.

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