https://www.maxtool.com/products/mi...-volt-3-0ah-redlithium-xc-compact-battery-2pk 2-Pack Milwaukee M12 RedLithium XC 3Ah Battery (48-11-2412) for $49 (reflected in cart) - 5% w/ discount code CHAT5 = $46.55. Shipping is $8.95, shipping is free on orders $199+.