Out of stock but allows orders and will ship when in stock.
$270.72 for two ($135.36 per battery). Normal price is closer to $200 per battery or as low as $165/battery on eBay.
DEWALT DCB609-2 20V/60V MAX FLEXVOLT 9Ah Battery, 2 Pack https://www.amazon.com/dp/B06WP6G...dBb1TC7XPZ
Or $278 ($7.28 more) for the same two batteries plus a DCB118 fan cooled battery charger too. Charger will ship separate.
DEWALT DCB609-2 DCB609 20V/60V Max Flexvolt 9Ah Battery, 2Pack and DCB118 20V MAX FLEXVOLT Fast Charger https://www.amazon.com/dp/B072T5Y...dBbZQHY89X