Anker Cell Phone Standard Li-ion Battery
About AnkerAnker offers diverse consumer tech solutions including batteries, adapters, networking devices, and more. We are passionate about excellence so that with every Anker brand purchase, you can expect to find quality materials, reliable performance, affordable prices, and great customer service. Thanks to our customers, Anker has many products listed in the top 10 of Amazon's top-rated Cell Phones & Accessories category.Compatible Models:Samsung Galaxy S I9000 / GT-I9000Samsung Captivate SGH-I897Samsung Epic 4G SPH-D700Samsung Vibrant SGH-T959Samsung FocusUsing Tips:Keep the battery power between 5%-95%.Avoid overcharge and over discharge. Please stop charging when the battery is 100% charged.Do not use the product in high temperatures.Switch the vibration off and reduce ring tone and screen timeout.Terminate any applications that are not in use.You can use the Anker External Battery to make your cell phone battery life last longer.