Amazon.com: MaxLLTo 5ft Extra Long USB AC/DC Power Adapter Camera Battery Charger USB Data Cable PC Cord Lead for Nikon Coolpix Camera A300 A 300 : Electronics
BM Premium 2 EN-EL19 Batteries and Dual Bay Battery Charger for Nikon – Big Mike's Electronics
Amazon.com: Nikon Coolpix A300 Digital Camera Battery Charger (with Car & EU adapters) - Replacement Charger for Panasonic Nikon ENEL19 - Replacement for Nikon MH-66 Charger : Electronics
Battery Pack For Nikon Coolpix A300, W100, W150, S5200, S5300, S6400, S6500, S6600, S6700, S6800, S6900, S7000 Digital Camera - Digital Batteries - AliExpress