Amazon.com: Battery Kit for Samsung Galaxy Tab S2 9.7 SM-T813, SM-T810, SM-T815, SM-T817 with Tools, Video Instructions, Extended Life Battery from NewPower99 : Electronics
EB BT810ABE 5870mAh Tablet Battery For Samsung Galaxy Tab S2 9.7 T815C SM T810 T813 T817 Battery Replacement High Quality AAA|Mobile Phone Batteries| - AliExpress
EB-BT810ABA, EB-BT810ABE Battery for Samsung Galaxy Tab S2 9.7 (SM-T810 / SM -T813 / SM-T815 / SM-T819)
Samsung Galaxy Tab S2 9.7 Replacement Battery
used parts Battery Cover For Samsung Galaxy Tab S2 9.7 SM-T813 Back Cover Door Housing Case Small scratch With accessories - AliExpress Cellphones & Telecommunications