3.7 Volt Panasonic 18650 Lithium Ion Rechargeable Flat Top Battery (3400 mAh )
ATK 3.7v 18650 3400mAh Li-ion Rechargeable Battery (3-PK) | Highest Capacity 18650 Per Volume | These 18650 batteries are shorter and for Portable Fans, Laptops, and Other Flat Top High Drain Devices. - Walmart.com
Ansmann 1307-0003 Li-Ion 18650 Battery 3.6V 3400mAh with Micro USB | Rapid Online
Nitecore NL1834 3400mAh 18650 Li-Ion Battery
LCLEBM 4Pack Battery for 3400mAh 3.7V 20A Flat Top Battery Rechargeable with Battery Storage Case, 2 Bay USB Charger for Fan,Headlamps,Flashlight,Camera and More : Cell Phones & Accessories - Amazon.com
18650 3400mah Deals, 52% OFF | pwdnutrition.com
Panasonic 18650 3400mAh Rechargeable Battery - Central Vapors