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Rechargeable 18650 Li-ion Battery CSL Computer LXB30Q 3.7V 3000mAh (Samsung cells)
Summary description:
Rechargeable 18650 Li‑ion battery CSL Computer LXB30Q with nominal voltage 3.7V and capacity 3000mAh using Samsung cells. Designed for devices that accept 18650-format lithium-ion cells such as flashlights, power banks, vape mods, and electronics projects. Provides high energy density and is suitable for replacement or DIY battery packs when matching size and specifications.