Ultralast Lithium Ion 18650 3.7 V 2600 Ah Rechargeable Battery UL1865-26-1P 1 pk - Ace Hardware
Amazon.com: ICR17500 Battery 3.7V 1100mah A Size Lithium Rechargeable Batteries with Flat Top 2pcs(They are not 1865mm Size Battery) : Health & Household
PKCELL Flat Top 18650 Li-Ion 3.7V 2600mAh Rechargeable Battery
Lithium Ion Rechargeable Battery - 18650 - 3200 mAh - 3.7 V – GuardDogSecurity
Amazon.com: PKCELL ICR18500 Battery 3.7V 1400mah Li-Ion Rechargeable with Button Top 6PC(They are not 1865mm Batteries Also Not AA Size Battery) : Health & Household
Tenergy 18650 2600mAh 3.7V Li-ion Bare Leads
3.7V Rechargeable Lithium ion Battery LP18650A+ 3500mAh With PCM and JST XHP-2 Connector