$51.99 Kratax Rechargeable Lithium AAA Batteries, 1.5v AAA Lithium Ion Rechargeable Batteries 1100mWh 
Kratax 48pack AAA Alkaline Batteries 1.5V Long-Lasting Disposable AA Batteries | eBay
Kratax 1.5V AA 3500mWh Lithium Battery 1100mWh Rechargeable Li-Ion AAA Battery | eBay
