2Packs 3.7V 18650 Lithium ion Batteries 2800mAh Rechargeable Button Top and One 18650 Li-ion Battery Charger

Description

Battery: 1. Type: 18650 battery 2. Chemistry: Li-ion 3. Voltage: 3.7v 4. Capacity: 2800mAh 5. Size: 18mm × 65mm 6. Net weight: 46.5g/ 1.64oz 7. Shell color: red Charger: 1. Input: AC 100V - 240V , 50/ 60Hz 2. Output: DC 4.2V 3. Size: 3.4 x 1.4 x 1.9 inches 4. Weight: 2oz 5. Indicator light: Green (before charge) -- red (charging) -- Green (finished) 6. Plug standard: US plug Package Include: 2 × 3.7v 18650 rechargeable lithium battery 1 × 18650 battery wireless charger Attention: 1. Do not reverse the battery when charging and putting into devices. 2. Do not mix use old and new batteries or any different types of batteries. 3. Please Keep batteries and charger Away from fire or moisture.