Features: Pass the SGS test standard. High operating voltage, high capacity, and superior low temperature characteristics. Provide excellent continuous power.High energy density, long life expantancy. Compatible with a massive range of devices, including LR41, AG3, 392, 357, SR41W, SR41SW. Used in laser pointers, clocks, watches, calculators, computers, cameras, digital cameras, PDAs, remote controls, camcorders, electronic games, electronic instruments, MP3 players, digital voice recorders, toys, blood glucose, cholesterol testing meters, etc. Tips： 1. Wipe the battery with dry cloth ansd set properly confirming end(.-). 2. Keep the battery in a dark, cool and dry place. 3. Use finger sacks or non-metallic tweezers. 4. Do not throw the battery in ti fire, not recharge. 5. Insert the battery in the right direction and avoid short-circuit. 6. Keep away from children. Specification: Model: AG3 Material: Metal Standard Voltage: 1.55V Rated Capacity: 42 Short Circuit Current: 0.3A Standard Load Current: 0.3A Storage & Working Temperature: ＜45℃ Diameter: app.7.9mm/0.31in Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 10 Pcs AG3 Coin Batteries.