








The JL240 is a new variation from JETBeam of the 18650 battery. This lithium-ion cell features an impressive 2400mAh capacity that is ideally meant for use with high-drain devices, including LED flashlights. The rechargeable JL240 is capable of surviving through approximately 500 charge and discharge cycles, which is equal to 1000 primary CR123A batteries! Think about all of the money you will save by utilizing rechargeable lithium-ion batteries in all of your portable electronic devices. Think about the impact you will also have on the environment.
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When choosing the right 18650 battery, it is important to consider safety. The JL240 offers a array of features that will prevent overheating, overcharging and over-discharging. The lithium-ion battery is equipped with a 3-part protection system to keep users safe and to prevent the cell from short circuiting or from becoming dangerous. The PTC (positive temperature coefficient) block, for example, is included to protect against current surges within the battery, while the pressure relief valves allow for proper ventilation, if damaged was in fact incurred. The third and final protection system is the built-in separator that is designed to prevent short circuits. The JL240 18650 battery is the safe and reliable choice for powering high-drain devices. Not only will you save money, but you will also have a positive impact on the environment by utilizing rechargeable cells.
Features & Specifications:Battery Size: | 18650 | ||||
Battery Capacity (mAh): | 2400 | ||||
Battery Chemistry: | Li-Ion | ||||
Battery Voltage: | 3.6 / 3.7 | ||||
Battery Terminal Type: | Button Top | ||||
Product Certifications: | CE, FCC, RoHS | ||||
Packaging: | Clam Shell | ||||
Brand: | JetBeam | ||||
Warranty: | Battery Junction 30-Day Warranty, JETBeam 1 Year Warranty | ||||
Return Policy: | Battery Junction Return Policy | ||||
Product Weight: | 1.693oz | ||||
Product Dimensions: | 2.724" (L) x 0.724" (Diameter) | ||||
UPC: | 6957883800675 | ||||
MPN: | JL240 | ||||
Country of Origin: | CN |