Lithium Ion Battery - 6Ah - PRT-13856 - SparkFun Electronics
Amazon.com: Rechargeable Lithium AAA Batteries 4Packs, 1100 mWh Rechargeable AAA Battery Constant Output 1.5V Li-ion AAA Battery, 2H Fast Charge with USB Cable, 1000 Cycles Life-span for Toy Cars Toothbrush : Health
Amazon.com: pkcell 4 Pcs ICR 10440 Rechargeable Lithium Ion Battery,3.7v Batteries 350mAh (0.39 * 1.73 inch, Shorter Than AAA Size) : Health & Household
What Are Lithium-Ion Batteries? | UL Research Institutes
AA USB Rechargeable Lithium Batteries (4-Pack) USBAA4 - The Home Depot
Lithium Ion Polymer Battery - 3.7V 1500mAh
Amazon.com: Rechargeable Lithium Ion Battery Pack - VIDAR 3.7V 12000mAh High Capacity Li-ion Battery Pack with JST PH2.54/2P Plug-in(Customizable) for Electronics,Toys,Lighting,Equipment : Health & Household
How we made the Li-ion rechargeable battery | Nature Electronics