These high power batteries are most suited for high drain appliances i.e. digital cameras. They may have to be charged twice with standard battery chargers.

Also referenced as DURACELL - DLCR2

The Ultra range can deliver 50% more power than ordinary Alkaline batteries when used in high drain appliances. Other codes for size D batteries: R20, LR20, MN1300, UM1, 813, HP2, E95.

CR 2032 RH Tagged Coin Cell Battery 3 Pin Horizontal Tags

With a krypton bulb - takes four Zinc Chloride D cells

Also known as R6, LR6, MN1500, UM3, 815, HP7. Probably the most common consumer battery, example appliances - remote control, discman, small torch.

Also known as R03, LR03, MN2400, UM4, 824, HP16. ULTRA Alkaline - Super High Performance. These batteries are designed for high drain applications e.g.

Minidisc, Digital Camera, Portable TV. The price is for a carded pack of 12 x AAA.

Tagged high capacity industrial cell allows soldering at each end. Standard charge 14 hours at 180mA. Also known as GP181AFH

CR 2032 RV Tagged Coin Cell Battery 3 Pin Vertical Tags

CR 2032FH MFR Tagged Coin Cell Battery 2 Pin Horizontal Tags