Brand name: Lithium Li-ion 16340 Model: 16340 Type: Lithium ion Certification: None Nominal capacity: 2800mAh Place of Origin: CN (Place of Origin) Set type: battery only Replace battery: Yes Size: 17*34.5mm Weight: 15 grams Battery cycles: 500 times Application: LED flashlight, headlamp, mechanical module, VAPE, etc. Please chat with us before making any ratings or comments. Reports or complaints after rating will not be accepted because the transaction is considered to be completed by you Ready to ship 1-3 days