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10 Best 18650 batteries of 2025
Save up to 33% off
Best Choice1
JESSPOWJESSPOW 18650 Rechargeable Battery Lithium 3.7V 3300mAh Flat Top, Batteries for Flashlight, Camera, Small Fan, Outdoor Garden Lights 4 Pack
Key specs-
battery capacity:3300mAh
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power source:Rechargeable
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battery type:Lithium Ion
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dimensions:1.69 x 1.18 x 1.18 inches
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recharge cycles:N/A
9.8Exceptional
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Value for Money2
Ltrrysoa6pcs 18650 Rechargeable Battery With 18650 Battery Charger,Universal Smart 18650 Charger for 3.7V Lithium ion Batteries 18650 Rechargeable Battery Ltrrysoa (6pcs Button Top Battery+Charger)
12% Off9.7Exceptional
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3
EcoSolutionsEcoSolutions 18650 Rechargeable Battery (Button Top) 3.7v 3400mAh Large Capacity Batteries for LED Flashlight, Headlamp, Doorbells, Toys, Cameras etc.
Key specs-
features:Rechargeable, button top
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material:Anti-corrosion shell
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capacity:3400mAh
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dimensions:18 18 65mm
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color:N/A
9.6Exceptional
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4
LSXdetoro4pcs 18650 Rechargeable Battery With 18650 Battery Charger,Universal Smart Charger for 3.7V Lithium ion Batteries LSXdetoro (4pcs Button Top Battery+Charger)
23% Off9.3Excellent
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5
YuntuneleYuntunele 2 Packs 18650 Rechargeable Battery 3.7V 3500mAh 18650 Button Top Battery for Headlights etc
9.0Excellent
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6
PAOWANGPAOWANG 18650 Rechargeable Battery 9900mAh 3.7Volt Flat Top 2 Pack Lithium Batteries for Headlamps Flashlights
33% OffKey specs-
Type:18650 rechargeable
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Capacity:9900mAh
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Voltage:3.7V
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Dimensions:2.56 x 0.7 x 0.7 inches
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Discharge Rate:Low self-discharge
8.7Very Good
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7
SkywolfeyeSkywolfeye 2 Pack 18650 Rechargeable Battery 3.7v Batteries 18650 Rechargeable Battery Lithium 3.7 Volt Button Top for Flashlights, Headlamp etc
Key specs-
Type:18650 rechargeable
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Voltage:3.7 volt
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Dimensions:67 18 18mm
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Battery Count:2 pack
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Compatibility:flashlights, cameras, doorbells
8.5Good
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8
GenericGeneric 2 Pack 18650 5000mAh Rechargeable Battery 5000mAh Wiith 18650 Battery Charger, Universal Charger Single Slot for 3.7V Rechargeable Batteries 21700 14500 10440
12% OffKey specs-
Display Type:Red/Green LED light
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Battery Types:DC 3.7V cylindrical lithium
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Safety Features:Multiple protection settings
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Charging Slots:N/A
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Input Voltage:N/A
8.4Good
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9
EcoSolutionsUniversal Smart 2 Slots 18650 Battery Charger Set,4 Pack 3400 mah Rechargeable Button Top Batteries Battery for LED Flashlight Headlamp, Remote Controls,etc.
Key specs-
Display Type:LED indicators
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Battery Types:18650 rechargeable
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Safety Features:Overcharge protection
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Charging Slots:2 slots
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Input Voltage:N/A
8.3Good
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10
JESSYJESSY 18650 Rechargeable Battery Flat Top，3.7V Lithium Batteries 3300mAh High Capacity for LED Flashlights, Headlights,Small Fans, Toys (2 Pack)
8.0Good
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