18650 Batteries at Battery World

Need an 18650 battery? The 18650 battery is a lithium-ion cell defined by the demensions of 18mm x 65mm size, which is just a little bigger than AA batteries. Careful though, this is a bit of a misnomer, size can vary slightly. They’re often used in flashlights, laptops, and high-drain devices due to their superior capacity and discharge rates. 18650s come in both flat and button top styles, and usually boast 300-500 charge cycles. Protected and unprotected 18650 Batteries both do a similar job. Be sure to know if you need a premium protected battery, or if an unprotected 18650 battery will suffice.

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18650 Batteries at Battery World

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