Amazon.com: PKCELL ICR10440 Lithium Ion Rechargeable Battery 3.7V 350mAh with USB Charger (2pc Button top +Charger)(They are not AA Size Battery) : Health & Household
18650 3000mAh Li Ion Battery Cell 3.7V 3000mAh Li Ion Battery Cell
Li Polymer 3.7V 600mAh Battery - Himax Li Pomer Battery 3.7V 600mAh
Amazon.com: VIDAR 3.7V 6000mAh-22.2wh Rechargeable-Li-ion Battery - Premium Real Capacity Super Durability Lithium Batteries with JST 2.0/2P Plug for Electronics, Toys, Lighting, Equipment : Health & Household
Tenergy 18650 2600mAh 3.7V Li-ion Bare Leads
Tenergy 18650 2600mAh 3.7V - Flat Top
Amazon.com: 2 Pack 3.7V 600mAh Li-ion Rechargeable Battery 1450cell with USB Charger Cable for Double Sided Rotating Tumbling Amphibious RC Stunt Car Monster Truck C63 : Toys & Games
Lithium Ion Polymer Battery - 3.7v 2500mAh : ID 328 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Lithium Ion Polymer Battery - 3.7V 70mAh | TinyCircuits.com
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
Li-Polymer Battery 3.7V 1000mAh
Xtar 14500 800mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed
Lithium Ion Polymer Battery - 3.7v 500mAh : ID 1578 : $7.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Rechargeable lithium battery type 21700, 3.7V 4000mAh
Lithium Ion Cylindrical Battery - 3.7v 2200mAh : ID 1781 : $9.95 : Adafruit Industries, Unique & fun DIY electronics and kits
4-Pack of ICR 18650 Blue Lithium-Ion Rechargeable Batteries - 3.7V 2600mAh | xUmp
Watson Lithium-Ion Battery Pack (3.7V, 1800mAh) for HD B-1801
Lithium Ion Polymer Battery with Short Cable - 3.7V 420mAh : ID 4236 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
14500 Li-Ion ReChargeable Battery 3.7V 800mAh
Amazon.com: PKCELL ICR10440 Lithium Ion Rechargeable Battery 3.7V 350mAh with USB Charger (2pc Button top +Charger)(They are not AA Size Battery) : Health & Household
Amazon.com: Be oneself 3.7V 500mAh Lithium Polymer mini rechargeable battery 472540 Li-ion Li-Po for #1118 keychain camera : Cell Phones & Accessories