I know it’s 2019. I ordered this today https://www.aliexpress.com/item/Tablet-PC-battery-capacity-3565150-3-7V-3465150-6000mA-Universal-Li-ion-battery-for-tablet-pc/32918877157.html?aff_platform=default...-1560472580299-01353-c6dgiH6C&terminal_id=ab4107c79c344cc5be2...