Welcome to BOWEIRUI We are a professional laptop/tablet battery provider, dedicated to providing different types of high-quality batteries for our customers to bring their laptops back to life again. How to choose the correct battery? Method 1: Use System Information to find your laptop model Step 1: Press "Windows + R" to open the Run window.Step 2: Type "msinfo32" in the empty box and click OK to open System Information.Step 3: Keep in the "System Summary" section and you will find the "System Model " item in the right pane. Method 2: Open the back cover of the laptop and confirm the battery type and capacity, as well as the model of the laptop. Step 1: Turn off the laptop and unplug the power cord (to prevent electric shock)Step 2: Remove the back panel with a screwdriver. (Please proceed with care to avoid damage to the laptop's components.)Step 3: Disconnect the cable connected to the battery and remove it. After that, you can check the specifications of your battery. Replacement for Part Number P/N: Samsung EB-BT670ABA , EB-BT670ABE AA2GA26BS , AA1GA02BS AA2H305BS , AA2H305BS AA2GC05BS , AA1G907KS AA2GB23BS , AA2GC16BS AA2GB07B , AA2GB07BS GH43-04548A , GH43-04559A AA2JA25BS , 3ICR19/65-2 Sagemcom AA2J708BS Battery Specification Model Name: EB-BT670ABABattery Type: Li-ionBattery Voltage: 11.34VBattery Capacity: 64.64Wh/5700mAhSize--Length: 8.54in Size--Width:2.72in Size--Height:0.79inCondition: 100% New from Manufacturer, Grade A Cell Compatible Models (Use "Ctrl+F” to find your model quickly) Samsung Galaxy View 18.4" SM-T670 SeriesSamsung Galaxy View 18.4" SM-T670N SeriesSamsung Galaxy View 18.4" SM-T670NZKAXARSamsung Galaxy View 18.4" SM-T670NZWAXARSamsung Galaxy View 18.4" SM-T677A Series Battery Maintenance Methods for Optimal Use When you get the new battery, discharge the battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.The important point is to perform a full discharge and charge every other month to extend the battery life.Do not connect the adapter for a long time while using the battery. It may damage the battery.Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of it in fire or water. True Capacity Not falsely labeled battery capacity. All of our batteries are rigorously tested to meet or exceed OEM's specifications. The performance is the same or better than your original battery.Problems you may encounter when installing a new batteryQ: The battery cannot be identified by your laptop or it doesn’t seem to work. That may be caused by different situations. Troubleshooting Methods Could be caused by a battery loss. Please remove the battery and try to install it more than once.This may be due to conductive material damage which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery.Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update.Take out the battery and press the power button for about 15 seconds to consume the internal residual power (Do not connect the power cord), and then reinstall the battery. You can try several times. Package Included: 1 X EB-BT670ABA Battery1 X Set Installation tools1 X Instruction manual