$55.99 Aa 1.5 Volt Lithium Battery : Pack Of 60 Energizer L91 Aa Ultimate Lithium 1 5 Volt Battery 
4x 600mAh 9V Lithium Ion Rechargeable Batteries + 9 VOLT Li-ion Battery Charger - Walmart.com 
12 Volt Rechargeable Lithium Battery - 12 V 7 Ah - LiFEPO4 - Walmart.com - Walmart.com
