Sharing my usual go-to as I guess not many know about these Maxells that are made in Japan sold at an excellent everyday price from an Aussie small business.
To ease any concerns about these being fakes, the seller claims to be an authorised reseller and I can verify the packaging is identical to the photos on the Maxell website: https://maxell.com.hk/products/energy-products/coin-type-lit… They send 2x 5 packs per unit order.
Additional links for same item:
https://www.ebay.com.au/itm/296288169848
https://www.ebay.com.au/itm/296179212076
https://www.ebay.com.au/itm/296170090590
What does the H "high density" mean.