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6000mAh MLP912995-2P Battery for JBL Charge 2+, Charge 2 Plus Bluetooth Speaker 789185735494 | eBay
JBL Charge 2 Plus Battery Replacement - iFixit Repair Guide
SP1029102R Battery for JBL Charge 2+ and Charge 3(2015) Speaker
Amazon.com: Pickle Power V1 Version Battery for JBL Charge 2 +,Charge 2 Plus 3.7V 6200mAh Replacement Bluetooth Speaker Battery GSP1029102R(Wire Place Red-White-Black) : Electronics