Buy 18650 Battery, Rechargeable Li-Ion, 18650 Lithium ...Explore further
Traditionally found in most laptop or notebook battery packs, 18650 Lithium Ion Batteries carry a nominal voltage of 3.2-3.7v (depending on Lithium type) and are larger than their AA counterparts. Based on Lithium Battery chemistry, 18650 batteries are considerably lighter than rechargeable NiMh batteries and provide much more power.
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