100% Original Samsung Tablet Battery T4450e For Samsung Galaxy Tab 3 8.0 T310 T311 T315 Sm-t310 Sm-t311 Sm-t315 T3110 4450mah - Mobile Phone Batteries - AliExpress
Amazon.com: REYTRIC T4450E Replacement Battery Compatible with Galaxy Tab 3 8.0" Batteries with Tool Kit SM-T310 T311 T315 Series Tablets 3.8V 4450mAh T4450C/U SP3379D1H : Electronics
THE BATTERY STORE Original Battery for Samsung Galaxy Tab 3 8.0 SM-T310 SM-T311 SM-T3110 SM-T315 Battery with 6 Month Warranty and high Capacity Battery Backup(for T311) : Amazon.in: Electronics