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Battery 18650 Li‑Ion 3.7V 2600mAh with built-in charge/discharge PCB, No name
Summary description:
18650 Li‑Ion cylindrical rechargeable battery with nominal voltage 3.7V and capacity 2600mAh. This cell includes an integrated charge/discharge protection PCB for overcharge, overdischarge and short‑circuit protection. Intended for portable electronics, power banks, flashlights and DIY battery packs where a protected 18650 cell is required.